Is your vehicle displaying weird signals or blinking lights? To know what these signals mean, you need to know the diagnostic trouble codes (DTC).
Regarding car diagnostics, it’s important to know what the diagnostic trouble codes (DTCs) mean. They are basically codes that indicate a problem with the car.
You can read the code with an automotive scan tool to help diagnose the problem. Hopefully, you can troubleshoot the problem and get your vehicle running again by understanding these codes.
Many codes describe the problem, while others give a code that helps identify the part causing the problem. In this article, we will provide a car diagnostic code list. So, tag along till the end!
What is a Diagnostic Trouble Code (DTC)?
A Diagnostic Trouble Code (DTC) is a code the Engine Control Unit (ECU) stores after a diagnostic code test run. These codes indicate the cause of a problem with the vehicle and can help diagnose what is wrong. Mechanics also use them for troubleshooting and repairing vehicles.
There are many different types of DTCs, and they are updated regularly as new problems are discovered. Plus, codes typically have two categories: generic and manufacturer-specific. More than one manufacturer may use generic codes. In contrast, manufacturer-specific codes are specific to a certain vehicle’s make and model.
It is important to note that not all problems will generate a code, and not all codes indicate a severe problem. Often, a DTC will indicate that a sensor circuit is out of range or that there is a problem with the emissions control system. However, having a problem checked out by a qualified mechanic is always best.
How to Read Trouble Codes?
To read trouble codes, you’ll first need to know their location. Most vehicles store the trouble codes in the Engine Control Module (ECM) or Powertrain Control Module (PCM). Once you have located the module, you can start reading the codes.
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OBD-II Scanner for trouble codes list
There are a few ways to read the codes, but the most common is through an OBD-II scanner. OBD-II scanners plug into the vehicle’s diagnostic port, allowing you to read and clear the codes. Some scanners also come with software that interprets the codes and describes the problem.
Code Readers
You can also use a code reader if you don’t have an OBD-II scanner. Code readers are cheaper than scanners; you can purchase them at most auto parts stores. Code readers work the same way as scanners, but they don’t offer the same level of functionality.
Once you have the code, you can start troubleshooting the problem. Many resources are available to help you troubleshoot engine problems, including service manuals and online forums.
How to Clear Fault Codes?
Clearing fault codes is a basic and essential task that you must carry out after every repair or service on a car. You can clear fault codes by using a scanner or a code reader. The following steps will guide you through the process of removing fault codes:
- Connect the scanner to the car’s diagnostic port
- Turn on the scanner and wait for it to connect to the car’s computer
- Enter the fault code(s) into the scanner
- Press the clear or erase button on the scanner
- The fault codes will be cleared, and the scanner will return to its normal screen
You can try resetting the car’s computer if you cannot clear the fault codes using a scanner. You can do it by disconnecting the battery for about 10 minutes. After reconnecting the battery, turn on the vehicle and check if the fault codes have been cleared. If they are unclear, you must repeat the previous steps.
How Are Trouble Codes Set?
When a car has trouble, the computer will store a code in its memory. This code is used as a diagnosis to help mechanics determine what’s wrong with the car. Several sensors, such as vehicle speed sensors, set the code in the vehicle monitoring systems. When one of these sensors detects a problem, it sends a signal to the computer, setting the code.
The diagnostic code will usually tell the mechanic what system has the problem and what specific fault the sensor detected. It can help them quickly and accurately diagnose the problem and fix it.
Check Out Mastering Car Troubles: Your Essential Car Diagnostic Codes List:
Car Fault Codes: Breakdown of Engine Codes Complete List
The DTC is usually in five digits, such as P0030. In this, ‘P’ indicates a powertrain code indicating a problem with the engine; the ‘0’ indicates that it’s a generic code for your car. And finally, the ‘3’ means that the problem is specifically with the ignition system.
You can learn how to read DTCs from a quick overview of the picture below.
Powertrain Codes
Powertrains are diagnostic codes that indicate a problem with the engine, transmission, or drivetrain. Powertrain codes can vary in severity from a simple warning light to a complete engine failure. It’s important to note that not all powertrain codes are created equal. Some OBD codes are more serious than others, and some can signify a bigger problem.
Many different engine codes for your car can appear when a car is being diagnosed. Here is a breakdown of some common powertrain codes.
| Powertrain Codes | Description |
| P1xxx – Manufacturer-specific | This code is related to the engine and usually means a problem with the fuel system or ignition. |
| P0xxx – Generic | It’s a generic code for a problem with the engine |
| P2xxx | This code is related to the emissions system. It usually means there’s a problem with the catalytic converter or exhaust system. |
| P30xx-P33xx – Manufacturer -specific | This code is related to the drivetrain and usually means there’s a problem with the transmission or differential. |
| P4xx | This code is related to the chassis or body and usually means there’s a problem with the brakes or suspension. |
Chassis Codes
Many different chassis codes identify a car’s make, model, and year and indicate specific features or options in a vehicle. Chassis codes are often used by insurance companies, car dealerships, and other businesses in the automotive industry.
You can find the chassis code for a particular car on a metal plate or sticker attached to the vehicle. The code may also be stamped into the body of the car. Some OBD codes are very specific, while others are more general.
There are a few different types of chassis codes. Here is a breakdown of the most common ones:
| Chassis Codes | Description |
| C0xxx – Generic | This code is for commercial vehicles. |
| C1xxx – Manufacturer-specific | This code is for passenger cars. |
| C2xxx – Manufacturer-specific | This code is for trucks. |
| C3xxx – Generic | This code is for SUVs. |
Body Codes
A body code is a set of numbers that identifies a specific part of the car. This code tells the vehicle’s components’ make, model, and year. Knowing the body code for a part can help you find the right replacement part if you need to replace it.
It can also help you know whether a part is compatible with your car. So, next time you need to replace a part of your vehicle, look up its body code.
| Body Codes | Description |
| B0xxx – Generic | It refers to the car’s body |
| B1xxx – Manufacturer-specific | It refers to the car’s engine |
| B2xxx – Manufacturer-specific | It refers to the car’s chassis |
| B3xxx – Generic | This code indicates a problem with the body of the car. It includes windows, doors, body panels, trunks, seatbelts, airbags, and other safety features |
Network Communication Codes
These OBD codes can help determine the root cause of an engine problem and help mechanics troubleshoot and repair specific issues with a car’s engine. Each code corresponds to a particular problem or issue with the engine. Mechanics use trouble codes to help diagnose engine problems and determine the necessary repairs.
| Network Communication Codes | Description |
| U0xxx – Generic | Such codes indicate a problem with the car’s communication system, |
| U1xxx – Manufacturer-specific | It indicates a problem with the fuel level sensor circuit system. |
| U2xxx – Manufacturer-specific | It indicates engine emissions idle control system malfunction. |
Description of the OBD Reader Codes
| First Letter | First Digit | Second Digit | Last Digits |
| P = Powertrain | 0 = Generic Code | 1 = Fuel | Description |
| B = Body (AC/Airbag) | 1 = Manufacturer Specific | 2 = Fuel | Description |
| C = Chassis (ABS) | 3 = Ignition | Description | |
| U = Network (CAN BUS) | 4 = Aux emission control | Description | |
| 5 = Vehicle speed control | Description | ||
| 6 = Computer output circuit | Description | ||
| 7 = Transmission | Description | ||
| 8 = Transmission | Description | ||
| 9 = Transmission | Description |
OBD II DTC Codes List
P Codes (Powertrain), P0000 to 3499
P0000 – Camshaft Position Timing Over-advanced
P012A-D – Transmission Pressure Relief Solenoid “A” or “B”Control Circuits Short to Ground (Pressure Control Solenoid “A” or “B”)
P0013 – Camshaft Position B – Timing Over-Advanced
P015A-D – EPC solenoid control circuit / Open (Electronic Pressure Control (EPC) solenoid)
P016A-D – EPC solenoid control circuit / Short to Ground (Electronic Pressure Control (EPC) solenoid)
P0017 – Throttle Position Sensor “B” Voltage too high(Throttle Position Sensor “B”)
P020 – Intake Air Temperature Circuit Malfunction (Intake Air Temperature Circuit)
P021 – Engine Coolant Temperature Circuit Malfunction (Engine Coolant Temperature Circuit)
P022 – Throttle Position Sensor A Voltage too low (Throttle Position Sensor “A”)
P023 – Throttle Position Sensor A Voltage too high(Throttle Position Sensor “A”)
P024 – Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction (Manifold Absolute Pressure/Barometric Pressure Circuit)
P025 – Knock Sensor Signal voltage too low (Knock Sensor #)
P026- P030 – Miscellaneous Engine Control System DTCs (Miscellaneous Engine Control System DTCs)
P0036 – Fuel Rail/System Pressure- Too Low
P0128 – Sensor Heater Circuit Malfunction
P0171 – Turbo/Supercharge Underboost
P0300 – Cylinder 6 Misfire Detected
P0307- P0312 – cylinder seven through twelve misfire detected (CYLINDER SEVEN THROUGH TWELVE MISFIRE DETECTED)
P0313 – Misfire Detected Low Fuel Level (MISFIRE DETECTED LOW Fuel Level)
P0314- P0318 – Random/Multiple Cylinder Misfire Detected (RANDOM/MULTIPLE CYLINDER MISFIRE DETECTED)
P0319 – Crankshaft Position Sensor Circuit Intermittent / Erratic / Incorrect Signal(CRANKSHAFT POSITION Sensor CIRCUIT INTERMITTENT/Erratic/INCORRECT Signal)
P0320 – Ignition/Distributor Engine Speed Input Circuit No Signal (IGNITION/DISTRIBUTOR ENGINE SPEED INPUT CIRCUIT NO Signal)
P0321 – Ignition Coil A Primary/Secondary Circuit Malfunction (IGNITION COIL A PRIMARY/SECONDARY CIRCUIT MALFUNCTION)
P0322- P0332 – knock Sensor Signal voltage too low(KNOCK Sensor Signal VOLTAGE TOO LOW)
P0333- P0338 – Knock Sensor # Three or # Four Circuit Malfunction (KNOCK Sensor THREE OR FOUR CIRCUIT MALFUNCTION)
P0339 – Crankshaft Position Sensor “A” Circuit Intermittent (CRANKSHAFT POSITION Sensor A CIRCUIT INTERMITTENT)
P0340- P0366 – Camshaft Position Sensor Circuit Malfunction (CAMSHAFT POSITION Sensor CIRCUIT MALFUNCTION)
P0367- P0372 – Exhaust Gas Recirculation “A” Control Circuit Low/Open (EXHAUST GAS RECIRCULATION A CONTROL CIRCUIT LOW/OPEN)
P0373- P0375 – Ignition Coil “B” Primary/Secondary Circuit Malfunction (IGNITION COIL B PRIMARY/SECONDARY CIRCUIT MALFUNCTION)
P0376- P0382 – Knock Sensor # Two Circuit Malfunction (KNOCK Sensor TWO CIRCUIT MALFUNCTION)
P0383 – Crankshaft Position Sensor “B” Circuit Intermittent (CRANKSHAFT POSITION Sensor B CIRCUIT INTERMITTENT)
P0384 – Exhaust Gas Recirculation “B” Control Circuit Low/Open (EXHAUST GAS RECIRCULATION B CONTROL CIRCUIT LOW/OPEN)
P0385- P0390 – Ignition Coil “C” Primary/Secondary Circuit Malfunction (IGNITION COIL C PRIMARY/SECONDARY CIRCUIT MALFUNCTION)
P0391- P0396 – Knock Sensor # One Circuit Malfunction (KNOCK Sensor ONE CIRCUIT MALFUNCTION)
P0397 – Crankshaft Position Sensor “C” Circuit Intermittent (CRANKSHAFT POSITION Sensor CIRCUIT INTERMITTENT)
P0398 – Exhaust Gas Recirculation “C” Control Circuit Low/Open (EXHAUST GAS RECIRCULATION CONTROL CIRCUIT LOW/OPEN)
P0399- P0400 – Exhaust Gas Recirculation Flow Malfunction (EXHAUST GAS RECIRCULATION FLOW MALFUNCTION)
P0401- P0408 – Exhaust Gas Recirculation “A” Control Circuit High (EXHAUST GAS RECIRCULATION A CONTROL CIRCUIT HIGH)
P0409 – Exhaust Gas Recirculation “B” Control Circuit High (EXHAUST GAS RECIRCULATION B CONTROL CIRCUIT HIGH)
P0411- P0418 – Secondary Air Injection System Malfunction (SECONDARY AIR INJECTION SYSTEM MALFUNCTION)
P0419 – Secondary Air Injection System Switching Valve “A” Stuck Closed (SECONDARY AIR INJECTION SYSTEM SWITCHING VALVE A STUCK CLOSED)
P0420 – Catalyst System Efficiency Below Threshold
P044B – EVAP Canister Purge Valve Stuck Closed (EVAP CANISTER PURGE VALVE STUCK CLOSED)
P0441 – EVAP Incorrect Purge Flow
P0442 – EVAP System Leak Detected (Small Leak)
P049C – Fuel Level Sensor Signal Erratic (Fuel Level Sensor Signal Erratic)
P0500 – Vehicle Speed Sensor Malfunction
P012A-D – Transmission Pressure Relief Solenoid “A” or “B”Control Circuits Short to Ground (Pressure Control Solenoid “A” or “B”)
P0013 – Camshaft Position B – Timing Over-Advanced
P015A-D – EPC solenoid control circuit / Open (Electronic Pressure Control (EPC) solenoid)
P016A-D – EPC solenoid control circuit / Short to Ground (Electronic Pressure Control (EPC) solenoid)
P0017 – Throttle Position Sensor “B” Voltage too high(Throttle Position Sensor “B”)
P020 – Intake Air Temperature Circuit Malfunction (Intake Air Temperature Circuit)
P021 – Engine Coolant Temperature Circuit Malfunction (Engine Coolant Temperature Circuit)
P022 – Throttle Position Sensor A Voltage too low (Throttle Position Sensor “A”)
P023 – Throttle Position Sensor A Voltage too high(Throttle Position Sensor “A”)
P024 – Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction (Manifold Absolute Pressure/Barometric Pressure Circuit)
P025 – Knock Sensor Signal voltage too low (Knock Sensor #)
P026- P030 – Miscellaneous Engine Control System DTCs (Miscellaneous Engine Control System DTCs)
P0036 – Fuel Rail/System Pressure- Too Low
P0128 – Sensor Heater Circuit Malfunction
P0171 – Turbo/Supercharge Underboost
P0300 – Cylinder 6 Misfire Detected
P0307- P0312 – cylinder seven through twelve misfire detected (CYLINDER SEVEN THROUGH TWELVE MISFIRE DETECTED)
P0313 – Misfire Detected Low Fuel Level (MISFIRE DETECTED LOW Fuel Level)
P0314- P0318 – Random/Multiple Cylinder Misfire Detected (RANDOM/MULTIPLE CYLINDER MISFIRE DETECTED)
P0319 – Crankshaft Position Sensor Circuit Intermittent / Erratic / Incorrect Signal(CRANKSHAFT POSITION Sensor CIRCUIT INTERMITTENT/Erratic/INCORRECT Signal)
P0320 – Ignition/Distributor Engine Speed Input Circuit No Signal (IGNITION/DISTRIBUTOR ENGINE SPEED INPUT CIRCUIT NO Signal)
P0321 – Ignition Coil A Primary/Secondary Circuit Malfunction (IGNITION COIL A PRIMARY/SECONDARY CIRCUIT MALFUNCTION)
P0322- P0332 – knock Sensor Signal voltage too low(KNOCK Sensor Signal VOLTAGE TOO LOW)
P0333- P0338 – Knock Sensor # Three or # Four Circuit Malfunction (KNOCK Sensor THREE OR FOUR CIRCUIT MALFUNCTION)
P0339 – Crankshaft Position Sensor “A” Circuit Intermittent (CRANKSHAFT POSITION Sensor A CIRCUIT INTERMITTENT)
P0340- P0366 – Camshaft Position Sensor Circuit Malfunction (CAMSHAFT POSITION Sensor CIRCUIT MALFUNCTION)
P0367- P0372 – Exhaust Gas Recirculation “A” Control Circuit Low/Open (EXHAUST GAS RECIRCULATION A CONTROL CIRCUIT LOW/OPEN)
P0373- P0375 – Ignition Coil “B” Primary/Secondary Circuit Malfunction (IGNITION COIL B PRIMARY/SECONDARY CIRCUIT MALFUNCTION)
P0376- P0382 – Knock Sensor # Two Circuit Malfunction (KNOCK Sensor TWO CIRCUIT MALFUNCTION)
P0383 – Crankshaft Position Sensor “B” Circuit Intermittent (CRANKSHAFT POSITION Sensor B CIRCUIT INTERMITTENT)
P0384 – Exhaust Gas Recirculation “B” Control Circuit Low/Open (EXHAUST GAS RECIRCULATION B CONTROL CIRCUIT LOW/OPEN)
P0385- P0390 – Ignition Coil “C” Primary/Secondary Circuit Malfunction (IGNITION COIL C PRIMARY/SECONDARY CIRCUIT MALFUNCTION)
P0391- P0396 – Knock Sensor # One Circuit Malfunction (KNOCK Sensor ONE CIRCUIT MALFUNCTION)
P0397 – Crankshaft Position Sensor “C” Circuit Intermittent (CRANKSHAFT POSITION Sensor CIRCUIT INTERMITTENT)
P0398 – Exhaust Gas Recirculation “C” Control Circuit Low/Open (EXHAUST GAS RECIRCULATION CONTROL CIRCUIT LOW/OPEN)
P0399- P0400 – Exhaust Gas Recirculation Flow Malfunction (EXHAUST GAS RECIRCULATION FLOW MALFUNCTION)
P0401- P0408 – Exhaust Gas Recirculation “A” Control Circuit High (EXHAUST GAS RECIRCULATION A CONTROL CIRCUIT HIGH)
P0409 – Exhaust Gas Recirculation “B” Control Circuit High (EXHAUST GAS RECIRCULATION B CONTROL CIRCUIT HIGH)
P0411- P0418 – Secondary Air Injection System Malfunction (SECONDARY AIR INJECTION SYSTEM MALFUNCTION)
P0419 – Secondary Air Injection System Switching Valve “A” Stuck Closed (SECONDARY AIR INJECTION SYSTEM SWITCHING VALVE A STUCK CLOSED)
P0420 – Catalyst System Efficiency Below Threshold
P044B – EVAP Canister Purge Valve Stuck Closed (EVAP CANISTER PURGE VALVE STUCK CLOSED)
P0441 – EVAP Incorrect Purge Flow
P0442 – EVAP System Leak Detected (Small Leak)
P049C – Fuel Level Sensor Signal Erratic (Fuel Level Sensor Signal Erratic)
P0500 – Vehicle Speed Sensor Malfunction
P050A – Transmission Fluid Temperature Sensor Circuit Malfunction
P050B – Transmission Fluid Temperature Sensor Range/Performance
P050D – Torque Converter Clutch Circuit Malfunction (Ford)
P0501 – Insufficient Vehicle Speed Signal
P0502 – Excessive Vehicle Speed Signal
P0503 – Vehicle Speed Sensor Intermittent
P0504 – Vehicle Speed Sensor No Signal
P0505 – Idle Control System Malfunction
P0506 – A/C compressor clutch not engaging
P0511 – Throttle Valve Control Motor High or Low Voltage
P0512 – Idle Air Control System RPM Higher Than Expected
P0513 – Idle Air Control System RPM Lower Than Expected
P0514 – EGR Vacuum Regulator Solenoid Valve Open (Ford)
P0515 – EGR Vacuum Regulator Solenoid Valve Closed (Ford)
P0516 – EGR Valve Position Sensor Circuit Range/Performance
P0517 – EGR Valve Position Sensor Circuit High or Low
P0518 – Exhaust Gas Recirculation Flow Detected During Deceleration
P0519 – Catalyst Temperature Sensor Malfunction
P0520 – Fuel Pump Control Module Circuit Malfunction
P0521 – Fuel Tank Pressure Sensor Malfunction
P0522 – Crankshaft Position Sensor “A” Circuit Malfunction
P0523 – Crankshaft Position Sensor “A” Circuit Range/Performance
P0524 – Camshaft Position Sensor “B” Circuit Malfunction
P0525 – Camshaft Position Sensor “B” Circuit Range/Performance
P0526 – Knock Sensor Signal Over threshold (Ford)
P0527 – Knock sensor signal not detected (Ford)
P0528 – Catalytic Converter Efficiency Below Threshold (Ford)
P0529 – Catalyst Temperature Sensor Circuit Malfunction
P0530 – Vehicle Speed Sensor “A” Intermittent
P0531 – Cruise Control System on-off switch malfunction
P0532 – Engine Coolant Temperature Circuit High Input
P0533 – Engine Coolant Temperature Circuit Low Input
P0534 – Intake Air Temperature Circuit High Input
P0535 – Intake Air Temperature Circuit Low Input
P0536 – Throttle/Pedal Position Sensor A Circuit High voltage input (Ford)
P0537 – Throttle/Pedal Position Sensor A Circuit Low voltage input (Ford)
P0538 – Throttle/Pedal Position Sensor B Circuit High voltage input (Ford)
P0539 – Throttle/Pedal Position Sensor B Circuit Low voltage input (Ford)
P0540 – TPMS Malfunction
P0541 – TPMS Powertrain Control Module Malfunction
P0542 – Heated Exhaust Gas Oxygen Sensor Bank # one malfunction
P0543 – Heated Exhaust Gas Oxygen Sensor Bank # two malfunction
P0544 – Evaporative Emission System Leak Detected (gross leak)
P0545 – Evaporative Emission System Leak Detected (small leak)
P0546 – EGR System Malfunction
P0547 – Fuel Level Sensor Circuit High Input
P0548 – Fuel Level Sensor Circuit Low Input
P0549 – A/C Refrigerant Pressure Sensor Circuit High input
P0550 – A/C Refrigerant Pressure Sensor Circuit Low input
P0551 – Vehicle Speed Output Circuit Malfunction
P0552 – Headlight Level Sensor Circuit Malfunction
P0553 – Headlight Position Sensor Circuit Malfunction
P0554 – Sunload Sensor Circuit Malfunction
P0555 – Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0556 – OBD II Monitor Testing Not Complete (Ford)
P0557 – Park or Neutral Position Switch Error (Ford)
P0558 – Low Pressure Fuel System Pressure Too Low (Ford)
P0559 – High Pressure Fuel Pump Relay Activated Too Early (Ford)
P055A – Torque Converter Clutch Solenoid Control circuit Open or Short to Ground (Ford)
P055B – Torque Converter Clutch Solenoid Control circuit High Voltage (Ford)
P055C – Torque Converter Clutch Solenoid Stuck Off (Ford)
P055D – Torque Converter Clutch Solenoid Stuck On (Ford)
P055E – Coolant Level Too Low (Ford)
P055F – Electric Parking Brake Adjustment Out of Range (Ford)
P0560 – System Voltage Malfunction
P0561 – System Voltage Unstable or Internal Circuit Failure
P0562 – System Voltage Low Input
P0563 – System Voltage High Input
P0564 – Starter Motor Control Circuit Malfunction
P0565 – Battery Temperature Sensor Malfunction
P0566 – Alternator Field Voltage Too High (Ford)
P0567 – Alternator Field Voltage too Low (Ford)
P0568 – Generator Stuck at Maximum Output (Ford)
P0569 – Starter Relay Contact Problem (Ford)
P0570 – Throttle/Pedal Position Sensor “A” Circuit Malfunction
P0571 – Throttle/Pedal Position Sensor “B” Circuit Malfunction
P0572 – Brake Switch “A” / “B” Correlation
P0573 – Cruise Control System Resume Signal Performance
P0574 – Cruise Control System Set Signal Performance
P0575 – Brake Switch B circuit High input (Ford)
P0576 – EGR Vacuum Regulator Solenoid Control circuit Malfunction
P0577 – EGR Valve Position Sensor Circuit Malfunction
P0578 – Evaporative Emission (EVAP) System Purge Flow Sensor Malfunction
P0579 – EVAP Canister Vent Control solenoid valve Open or Closed
P057A – Intake Air Temperature (IAT) sensor Signal Low Voltage input (Ford)
P057B – Intake Air Temperature (IAT) sensor Signal High Voltage input (Ford)
P057C – IAT sensor Intermittent
P057D – Barometric Pressure (BARO) sensor Signal Low Voltage input (Ford)
P057E – Barometric Pressure (BARO) sensor Signal High Voltage input (Ford)
P0580 – Fuel Pump Relay Control Circuit Malfunction
P0581 – EGR System Malfunction Detected
P0582 – Engine Coolant Temperature Sensor circuit Range/Performance
P0583 – Intake Air Temperature Sensor circuit Range/Performance
P0584 – Throttle Position Sensor A circuit low voltage input
P0585 – Throttle Position Sensor B circuit low voltage input
P0586 – Throttle Position Sensor A circuit high voltage input
P0587 – Throttle Position Sensor B circuit high voltage input
P0588 – Idle Air Control (IAC) Solenoid circuit Low Voltage input (Ford)
P0589 – Idle Air Control (IAC) Solenoid circuit High Voltage input (Ford)
P0590 – TP sensor Signal A Circuit malfunction (Ford)
P0591 – TP sensor Signal B Circuit malfunction (Ford)
P0592 – Brake Switch “A” or “B” Circuit Short to Ground (Ford)
P0593 – Fuel Pump Relay Control Circuit Open
P0594 – Fuel Pump Relay Control Circuit Low Voltage
P0595 – Fuel Pump Relay Control Circuit High Voltage
P0596 – EVAP canister vent control solenoid circuit short to ground (Ford)
P0597 – EVAP canister vent control solenoid circuit open/shorted to VPWR (Ford)
P0598 – EVAP canister vent control solenoid circuit high voltage (Ford)
P0599 – Engine Coolant Temperature sensor signal short to VPWR (Ford)
P0600 – Serial Communication Link Malfunction (Ford)
P0601 – Internal Control Module Memory Check Sum Error
P0602 – Control Module Programming Error
P0603 – Internal Control Module Keep Alive Memory (KAM) Error
P0604 – Internal Control Module Random Access Memory (RAM) Error
P0605 – Internal Control Module Read Only Memory (ROM) Error
P0606 – ECM/PCM Processor Fault
P0607 – Control Module Performance Error
P0608 – Control Module VSS Output “B” Error
P0609 – Control Module VSS Output “A”
P0610 – Control Module Vehicle Speed Output Error
P0611 – Fuel Injector Control Module Performance
P0612 – Fuel Injector Control Module Relay Control Circuit Low Voltage
P0613 – TCM Processor Fault (Ford)
P0614 – ECM / PCM Incompatible (Ford)
P0615 – Starter Relay Circuit
P0616 – Starter Relay Circuit Low Voltage
P0617 – Starter Relay Circuit High Voltage
P0618 – Alternative Fuel Control Module KAM Error
P0619 – Alternative Fuel Sensor Circuits Range/Performance Error
P0620 – Generator Field “F” Terminal Circuit Malfunction (Ford)
P0621 – Generator Field “R” Terminal Circuit Malfunction (Ford)
P0622 – Generator Field Open Circuit Malfunction (Ford)
P0623 – Fuel Pump Relay Control Circuit High Voltage
P0624 – Fuel Pump Relay Control Circuit Low Voltage
P0625 – Generator Lamp/L terminal circuit open (GM)
P0626 – Generator Field Not Switching Properly
P0627 – Fuel injected into intake manifold when throttle closed (Ford)
P0628 – Cylinder Disable fault detected in ECM/PCM (Ford)
P0629 – Throttle Actuator Control System Stuck Open (TACS)/Stuck Closed TACS) (Ford)
P0630 – Theft deterrent system input circuit fault (Ford)
P0631 – Theft deterrent system output circuit fault (Ford)
P0632 – EVAP canister purge solenoid valve circuit open/shorted to ground (ford)
P0633 – EVAP canister purge solenoid valve circuit high voltage input(ford)
P0634 – EGR vacuum regulator control solenoid valve circuit malfunction (ford)
P0635 – Intake Air Temperature Sensor Signal Low Voltage Input(GM)
P0636 – Intake air temperature sensor signal high voltage input(GM)
P0637 – Barometric pressure sensor circuit low input (Ford)
P0638 – Barometric pressure sensor circuit high input (Ford)
P0639 – MAP Sensor Signal Low Voltage Input(GM)
P0640 – MAP Sensor Signal High Voltage Input(GM)
P0641 – EGR Vacuum Regulator Control Solenoid Valve Circuit Malfunction ( Ford)
P0642 – Sensor Reference Voltage “A” Circuit Low Input (GM)
P0643 – Sensor Reference Voltage “A” Circuit High Input (GM)
P0644 – Sensor Reference Voltage “B” Circuit Low Input (GM)
P0645 – Sensor Reference Voltage “B” Circuit High Input (GM)
P0646 – Generator Lamp/L Terminal Circuit Malfunction(GM)
P0647 – Theft Deterrent Starter Signal B Fault(Ford)
P0648 – Theft Deterrent Starter Signal A Fault(Ford)
P0649 – Throttle Actuator Control System Performance or Stuck Open(TACS)/Stuck Closed TACS)(Ford)
P0650 – No Crank Signal
P0651 – Camshaft Position Sensor circuit low input (Ford)
P0652 – Camshaft Position Sensor circuit high input (ford)
P0653 – Intake Valve Control Solenoid Circuit Malfunction (Ford)
P0654 – Exhaust Valve Control Solenoid Circuit Malfunction (Ford)
P0655 – Cylinder Head Temperature Sensor Signal Low Voltage Input(GM)
P0656 – Cylinder Head Temperature Sensor Signal High Voltage Input(GM)
P0657 – Vehicle Speed Output Sensor “A” Signal Low Voltage Input(Ford)
P0658 – Vehicle Speed Output sensor “B” Signal Low Voltage Input(Ford)
P0659 – Vehicle Speed Output Sensor “A” Signal High Voltage input (Ford)
P0660 – Vehicle Speed Output Sensor “B” Signal high voltage input (ford)
P0661 – Crankshaft Position Sensor Circuit Malfunction (Ford)
P0662 – CKP/CMP Reluctor Wheel Not Synchronized
P0663 – Camshaft Position Sensor Circuit Intermittent Error
P0664 – Ignition Coil A Primary or Secondary circuit Open or Shorted To Ground.
P0665 – Intake Manifold Pressure Sensor Circuit Malfunction
P0666 – ECM/PCM Processor Fault (Ford)
P0667 – ECM/PCM Memory Reset Error (Ford)
P0668 – ECM/PCM Keep Alive Memory Test Failure (KAM) error(Ford)
P0670 – Glow Plug Module Control Circuit Malfunction (GM)
P0671 – Cylinder #11 Misfire Detected
P0672 – Cylinder #12 Misfire Detected
P0673 – Cylinder #13 Misfire Detected
P0674 – Cylinder #14 Misfire Detected
P0675 – Cylinder #15 Misfire Detected
P0676 – Catalyst Temperature Sensor Circuit Malfunction (Ford)
P0677 – HO² Sensor circuit low input (Ford)
P0678 – HO² Sensor circuit high input (Ford)
P0680 – Throttle/Pedal Position Sensor “A” Circuit Low Voltage Input(GM)
P0681 – Throttle/Pedal Position Sensor “A” Circuit High Voltage input(GM).
P0682 – Throttle/Pedal Position Sensor “B” Circuit Low Voltage Input(GM)
P0683 – Throttle/Pedal Position Sensor “B” Circuit High Voltage input (GM)
P0684 – Cylinder #16 Misfire Detected
P0685 – ECM Power Relay Control Circuit Open or Shorted To Ground (Ford)
P0686 – ECM Power Relay Sense Circuit Malfunction (Ford)
P0687 – ECM Main Relay Control open or shorted to ground(Ford)
P0688 – ECM Main Relay Sense circuit malfunction (ford)
P0690 – Injector Control Pressure Sensor Circuit Malfunction (Ford)
P0691 – Injector Control Pressure Sensor Range/Performance problem
P0692 – Vehicle Speed Output Sensor “A” Signal Low Voltage Input(Ford)
P0693 – Vehicle Speed Output sensor “B” Signal low voltage input(ford)
P0694 – ECM Internal Fault
P0695 – Transmission Fluid Pressure Sensor Circuit Malfunction (Ford)
P0696 – Transmission Fluid Temperature Sensor Circuit Malfunction (Ford)
P0697 – Torque Converter Clutch Solenoid Valve Control circuit Open or Shorted to Ground
P0698 – Torque Converter Clutch Solenoid Valve Control Circuit High Input(Ford)
P0699 – ECM Processor Internal Fault (Ford)
P0700 – Transmission Control System Malfunction
P0701 – Failed Component Slipping(Ford)
P0702 – Vehicle Speed Sensor Circuit No Signal (Ford)
P0703 – Brake Switch “A” or “B” Correlation Fault(GM)
P0704 – Clutch Switch Input Circuit Fault(GM)
P0705 – Transmission Range Sensor Circuit Malfunction (PRNDL Input)(GM)
P0706 – Transmission Range Sensor Circuit Performance or Stuck in Park(GM)
P0707 – Transmission Range Sensor Circuit Low Voltage Input (GM)
P0708 – Transmission Range Sensor Circuit High Voltage Input (GM)
P0709 – Throttle/Pedal Position Sensor “A” Minimum Stop Performance(GM)
P0711 – TFT sensor circuit range/performance problem.
P0712 – TFT sensor circuit low input.
P0713 – TFT sensor circuit high input.
P0714 – TFT sensor circuit intermittent high input.
P0715 – Torque Converter Clutch Circuit Malfunction (Ford)
P0716 – Input/Turbine Speed Sensor Circuit No Signal(Ford)
P0717 – Input/Turbine Speed Sensor Circuit Range /Performance(Ford)
P0718 – Input/Turbine Speed Sensor Circuit No Signal(Ford)
P0719 – Torque Converter Clutch Solenoid Control Circuit Low (DTC P0741)(GM)
P0720 – Output Speed Sensor Circuit Malfunction (Ford)
P0721 – Output Speed Sensor Range /Performance Problem (Ford)
P0722 – Output Speed Sensor No Signal(Ford)
P0723 – Throttle Position Sensor “B” Circuit High Voltage(GM).
P0724 – TPS “B” circuit intermittent high input.
P0725 – Engine Speed Input Circuit No Signal (CKP sensor)(GM).
P0726 – Engine Speed Input Circuit Range/Performance (CKP sensor)(GM).
P0727 – Knock Sensor “A” Circuit Malfunction (Ford)
P0728 – ECM Internal Fault.
P0729 – PCM Keep Alive Memory Test Failed.(Ford)
P0730 – Incorrect Gear Ratio (Ford)
P0731 – Gear # incorrect ratio.
P0732 – Gear # incorrect ratio.
P0733 – Gear # incorrect ratio.
P0734 – Intermediate Shaft Speed Sensor Circuit No Signal(Ford)
P0735 – Intermediate Shaft Speed Sensor Circuit Range/Performance(Ford).
P0736 – Reverse Engaged Solenoid Circuit Failure (GM)
P0737 – Torque Converter Clutch Solenoid Control Circuit Stuck On(GM)
P0738 – Torque Converter Clutch Solenoid Control Circuit Performance or Stuck Off(GM).
P0739 – Torque Converter Clutch Solenoid Control Circuit Intermittent(GM).
P0740 – Torque Converter Clutch Solenoid Circuit Malfunction (Lock Up)(GM)
P0741 – TCC Stuck Off
P0742 – TCC Stuck On
P0743 – TCC Electrical Fault
P0744 – TCC Slipping
P0745 – Pressure Control Solenoid Malfunction (Ford)
P0746 – Pressure Control Solenoid Performance or Stuck Off (Ford)
P0747 – Pressure Control Solenoid Stuck On (Ford)
P0748 – Pressure Control Solenoid Intermittent (Ford)
P0749 – Pressure Control Solenoid Performance or Stuck Off (Ford)
P0750 – Shift Solenoid “A” Malfunction (SS “A”)(GM)
P0751 – SS “A” Stuck On
P0752 – SS “A” Stuck Off
P0753 – SS “A” Electrical Fault
P0754 – SS “A” Intermittent Fault
P0755 – Shift Solenoid “B” Malfunction (SS “B”)(GM).
P0756 – Shift Solenoid B Performance or Stuck Off.
P0757 – Shift Solenoid B Stuck On.
P0758 – Shift Solenoid B Intermittent Fault.
P0759 – Shift Solenoid “C” Malfunction (SS “C”)(GM)
P0760 – Shift Solenoid “C” Performance or Stuck Off
P0761 – Shift Solenoid “C” Stuck On
P0762 – Shift Solenoid “C” Intermittent Fault
P0763 – Shift Solenoid “D” Malfunction (SS “D”)(GM).
P0764 – SS “D” Performance or Stuck Off.
P0765 – SS “D” Intermittent Fault
P0766 – Shift Solenoid “E” Malfunction (SS “E”)(GM)
P0767 – SS “E” Performance or Stuck Off.
P0768 – SS “E” Intermittent Fault.
P0769 – Shift Solenoid “F” Malfunction (SS “F”)(GM).
P0770 – Faulty Shift Solenoid “F”
P0771 – Stuck in Gear (Range Sensor)
P0772 – Incorrect Gear Ratio (Range Sensor)
P0773 – shift solenoid “E” electrical fault
P0774 – Shift solenoid “E” intermittent fault
P0775 – Shift solenoid “F” electrical fault
P0776 – Shift solenoid “F” intermittent fault.
P0777 – Range Sensor Circuit Malfunction
P0778 – Park/Neutral Switch Circuit Malfunction (Ford)
P0779 – Shift solenoid “G” electrical fault.
P0780 – Shift solenoid “G” intermittent fault.
P0781 – Shift solenoid “H” electrical fault.
P0782 – Shift solenoid “H” intermittent fault
P0783 – Shift solenoid “J” electrical fault
P0784 – Shift solenoid “J” intermittent fault
P0785 – Transmission Fluid Temperature (TFT) Sensor Circuit Malfunction (GM).
P0786 – TFT Sensor Circuit Range/Performance (GM).
P0787 – TFT Sensor Circuit Low Input(GM).
P0788 – TFT Sensor Circuit High Input(GM).
P0789 – Transmission Fluid Pressure (TFP) Switch “A” Circuit Malfunction (Ford)
P0790 – TFP Switch “A” Circuit Range/Performance (Ford)
P0791 – TFP Switch “B” Circuit Malfunction (Ford).
P0792 – TFP Switch “B” Circuit Range/Performance (Ford)
P0793 – Gear Lever X Position Sensor Circuit Intermittent(Mazda DTC)
P0794 – Gear Lever Y Position Sensor Circuit Intermittent(Mazda DTC)
P0801 – Reverse Inhibit Solenoid Control Circuit Malfunction (Ford)
P0802 – Reverse Inhibit Solenoid Control Circuit Range/Performance (Ford)
P080A – Governor Pressure Sensor Performance or Stuck Off(GM).
P080B – Governor Pressure Sensor Performance or Stuck On(GM) .
P0803 – Governor Pressure Sensor Circuit Malfunction (GM)
P080E – Governor Pressure Sensor Intermittent Fault.
P0850 – Transmission Fluid Temperature (TFT) Sensor Circuit High Input(Ford).
P0851 – TFT Sensor Circuit Low Input(Ford)
P0852 – TFT Sensor Circuit Open Input(Ford)
P0853 – TFT Signal erratic, intermittent or incorrect. (Nissan DTC)
P0854 – Ground Fault in TFT circuit. (Nissan DTC)
P1000 – DTC Codes P0501-P1000
P050B – Transmission Fluid Temperature Sensor Range/Performance
P050D – Torque Converter Clutch Circuit Malfunction (Ford)
P0501 – Insufficient Vehicle Speed Signal
P0502 – Excessive Vehicle Speed Signal
P0503 – Vehicle Speed Sensor Intermittent
P0504 – Vehicle Speed Sensor No Signal
P0505 – Idle Control System Malfunction
P0506 – A/C compressor clutch not engaging
P0511 – Throttle Valve Control Motor High or Low Voltage
P0512 – Idle Air Control System RPM Higher Than Expected
P0513 – Idle Air Control System RPM Lower Than Expected
P0514 – EGR Vacuum Regulator Solenoid Valve Open (Ford)
P0515 – EGR Vacuum Regulator Solenoid Valve Closed (Ford)
P0516 – EGR Valve Position Sensor Circuit Range/Performance
P0517 – EGR Valve Position Sensor Circuit High or Low
P0518 – Exhaust Gas Recirculation Flow Detected During Deceleration
P0519 – Catalyst Temperature Sensor Malfunction
P0520 – Fuel Pump Control Module Circuit Malfunction
P0521 – Fuel Tank Pressure Sensor Malfunction
P0522 – Crankshaft Position Sensor “A” Circuit Malfunction
P0523 – Crankshaft Position Sensor “A” Circuit Range/Performance
P0524 – Camshaft Position Sensor “B” Circuit Malfunction
P0525 – Camshaft Position Sensor “B” Circuit Range/Performance
P0526 – Knock Sensor Signal Over threshold (Ford)
P0527 – Knock sensor signal not detected (Ford)
P0528 – Catalytic Converter Efficiency Below Threshold (Ford)
P0529 – Catalyst Temperature Sensor Circuit Malfunction
P0530 – Vehicle Speed Sensor “A” Intermittent
P0531 – Cruise Control System on-off switch malfunction
P0532 – Engine Coolant Temperature Circuit High Input
P0533 – Engine Coolant Temperature Circuit Low Input
P0534 – Intake Air Temperature Circuit High Input
P0535 – Intake Air Temperature Circuit Low Input
P0536 – Throttle/Pedal Position Sensor A Circuit High voltage input (Ford)
P0537 – Throttle/Pedal Position Sensor A Circuit Low voltage input (Ford)
P0538 – Throttle/Pedal Position Sensor B Circuit High voltage input (Ford)
P0539 – Throttle/Pedal Position Sensor B Circuit Low voltage input (Ford)
P0540 – TPMS Malfunction
P0541 – TPMS Powertrain Control Module Malfunction
P0542 – Heated Exhaust Gas Oxygen Sensor Bank # one malfunction
P0543 – Heated Exhaust Gas Oxygen Sensor Bank # two malfunction
P0544 – Evaporative Emission System Leak Detected (gross leak)
P0545 – Evaporative Emission System Leak Detected (small leak)
P0546 – EGR System Malfunction
P0547 – Fuel Level Sensor Circuit High Input
P0548 – Fuel Level Sensor Circuit Low Input
P0549 – A/C Refrigerant Pressure Sensor Circuit High input
P0550 – A/C Refrigerant Pressure Sensor Circuit Low input
P0551 – Vehicle Speed Output Circuit Malfunction
P0552 – Headlight Level Sensor Circuit Malfunction
P0553 – Headlight Position Sensor Circuit Malfunction
P0554 – Sunload Sensor Circuit Malfunction
P0555 – Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0556 – OBD II Monitor Testing Not Complete (Ford)
P0557 – Park or Neutral Position Switch Error (Ford)
P0558 – Low Pressure Fuel System Pressure Too Low (Ford)
P0559 – High Pressure Fuel Pump Relay Activated Too Early (Ford)
P055A – Torque Converter Clutch Solenoid Control circuit Open or Short to Ground (Ford)
P055B – Torque Converter Clutch Solenoid Control circuit High Voltage (Ford)
P055C – Torque Converter Clutch Solenoid Stuck Off (Ford)
P055D – Torque Converter Clutch Solenoid Stuck On (Ford)
P055E – Coolant Level Too Low (Ford)
P055F – Electric Parking Brake Adjustment Out of Range (Ford)
P0560 – System Voltage Malfunction
P0561 – System Voltage Unstable or Internal Circuit Failure
P0562 – System Voltage Low Input
P0563 – System Voltage High Input
P0564 – Starter Motor Control Circuit Malfunction
P0565 – Battery Temperature Sensor Malfunction
P0566 – Alternator Field Voltage Too High (Ford)
P0567 – Alternator Field Voltage too Low (Ford)
P0568 – Generator Stuck at Maximum Output (Ford)
P0569 – Starter Relay Contact Problem (Ford)
P0570 – Throttle/Pedal Position Sensor “A” Circuit Malfunction
P0571 – Throttle/Pedal Position Sensor “B” Circuit Malfunction
P0572 – Brake Switch “A” / “B” Correlation
P0573 – Cruise Control System Resume Signal Performance
P0574 – Cruise Control System Set Signal Performance
P0575 – Brake Switch B circuit High input (Ford)
P0576 – EGR Vacuum Regulator Solenoid Control circuit Malfunction
P0577 – EGR Valve Position Sensor Circuit Malfunction
P0578 – Evaporative Emission (EVAP) System Purge Flow Sensor Malfunction
P0579 – EVAP Canister Vent Control solenoid valve Open or Closed
P057A – Intake Air Temperature (IAT) sensor Signal Low Voltage input (Ford)
P057B – Intake Air Temperature (IAT) sensor Signal High Voltage input (Ford)
P057C – IAT sensor Intermittent
P057D – Barometric Pressure (BARO) sensor Signal Low Voltage input (Ford)
P057E – Barometric Pressure (BARO) sensor Signal High Voltage input (Ford)
P0580 – Fuel Pump Relay Control Circuit Malfunction
P0581 – EGR System Malfunction Detected
P0582 – Engine Coolant Temperature Sensor circuit Range/Performance
P0583 – Intake Air Temperature Sensor circuit Range/Performance
P0584 – Throttle Position Sensor A circuit low voltage input
P0585 – Throttle Position Sensor B circuit low voltage input
P0586 – Throttle Position Sensor A circuit high voltage input
P0587 – Throttle Position Sensor B circuit high voltage input
P0588 – Idle Air Control (IAC) Solenoid circuit Low Voltage input (Ford)
P0589 – Idle Air Control (IAC) Solenoid circuit High Voltage input (Ford)
P0590 – TP sensor Signal A Circuit malfunction (Ford)
P0591 – TP sensor Signal B Circuit malfunction (Ford)
P0592 – Brake Switch “A” or “B” Circuit Short to Ground (Ford)
P0593 – Fuel Pump Relay Control Circuit Open
P0594 – Fuel Pump Relay Control Circuit Low Voltage
P0595 – Fuel Pump Relay Control Circuit High Voltage
P0596 – EVAP canister vent control solenoid circuit short to ground (Ford)
P0597 – EVAP canister vent control solenoid circuit open/shorted to VPWR (Ford)
P0598 – EVAP canister vent control solenoid circuit high voltage (Ford)
P0599 – Engine Coolant Temperature sensor signal short to VPWR (Ford)
P0600 – Serial Communication Link Malfunction (Ford)
P0601 – Internal Control Module Memory Check Sum Error
P0602 – Control Module Programming Error
P0603 – Internal Control Module Keep Alive Memory (KAM) Error
P0604 – Internal Control Module Random Access Memory (RAM) Error
P0605 – Internal Control Module Read Only Memory (ROM) Error
P0606 – ECM/PCM Processor Fault
P0607 – Control Module Performance Error
P0608 – Control Module VSS Output “B” Error
P0609 – Control Module VSS Output “A”
P0610 – Control Module Vehicle Speed Output Error
P0611 – Fuel Injector Control Module Performance
P0612 – Fuel Injector Control Module Relay Control Circuit Low Voltage
P0613 – TCM Processor Fault (Ford)
P0614 – ECM / PCM Incompatible (Ford)
P0615 – Starter Relay Circuit
P0616 – Starter Relay Circuit Low Voltage
P0617 – Starter Relay Circuit High Voltage
P0618 – Alternative Fuel Control Module KAM Error
P0619 – Alternative Fuel Sensor Circuits Range/Performance Error
P0620 – Generator Field “F” Terminal Circuit Malfunction (Ford)
P0621 – Generator Field “R” Terminal Circuit Malfunction (Ford)
P0622 – Generator Field Open Circuit Malfunction (Ford)
P0623 – Fuel Pump Relay Control Circuit High Voltage
P0624 – Fuel Pump Relay Control Circuit Low Voltage
P0625 – Generator Lamp/L terminal circuit open (GM)
P0626 – Generator Field Not Switching Properly
P0627 – Fuel injected into intake manifold when throttle closed (Ford)
P0628 – Cylinder Disable fault detected in ECM/PCM (Ford)
P0629 – Throttle Actuator Control System Stuck Open (TACS)/Stuck Closed TACS) (Ford)
P0630 – Theft deterrent system input circuit fault (Ford)
P0631 – Theft deterrent system output circuit fault (Ford)
P0632 – EVAP canister purge solenoid valve circuit open/shorted to ground (ford)
P0633 – EVAP canister purge solenoid valve circuit high voltage input(ford)
P0634 – EGR vacuum regulator control solenoid valve circuit malfunction (ford)
P0635 – Intake Air Temperature Sensor Signal Low Voltage Input(GM)
P0636 – Intake air temperature sensor signal high voltage input(GM)
P0637 – Barometric pressure sensor circuit low input (Ford)
P0638 – Barometric pressure sensor circuit high input (Ford)
P0639 – MAP Sensor Signal Low Voltage Input(GM)
P0640 – MAP Sensor Signal High Voltage Input(GM)
P0641 – EGR Vacuum Regulator Control Solenoid Valve Circuit Malfunction ( Ford)
P0642 – Sensor Reference Voltage “A” Circuit Low Input (GM)
P0643 – Sensor Reference Voltage “A” Circuit High Input (GM)
P0644 – Sensor Reference Voltage “B” Circuit Low Input (GM)
P0645 – Sensor Reference Voltage “B” Circuit High Input (GM)
P0646 – Generator Lamp/L Terminal Circuit Malfunction(GM)
P0647 – Theft Deterrent Starter Signal B Fault(Ford)
P0648 – Theft Deterrent Starter Signal A Fault(Ford)
P0649 – Throttle Actuator Control System Performance or Stuck Open(TACS)/Stuck Closed TACS)(Ford)
P0650 – No Crank Signal
P0651 – Camshaft Position Sensor circuit low input (Ford)
P0652 – Camshaft Position Sensor circuit high input (ford)
P0653 – Intake Valve Control Solenoid Circuit Malfunction (Ford)
P0654 – Exhaust Valve Control Solenoid Circuit Malfunction (Ford)
P0655 – Cylinder Head Temperature Sensor Signal Low Voltage Input(GM)
P0656 – Cylinder Head Temperature Sensor Signal High Voltage Input(GM)
P0657 – Vehicle Speed Output Sensor “A” Signal Low Voltage Input(Ford)
P0658 – Vehicle Speed Output sensor “B” Signal Low Voltage Input(Ford)
P0659 – Vehicle Speed Output Sensor “A” Signal High Voltage input (Ford)
P0660 – Vehicle Speed Output Sensor “B” Signal high voltage input (ford)
P0661 – Crankshaft Position Sensor Circuit Malfunction (Ford)
P0662 – CKP/CMP Reluctor Wheel Not Synchronized
P0663 – Camshaft Position Sensor Circuit Intermittent Error
P0664 – Ignition Coil A Primary or Secondary circuit Open or Shorted To Ground.
P0665 – Intake Manifold Pressure Sensor Circuit Malfunction
P0666 – ECM/PCM Processor Fault (Ford)
P0667 – ECM/PCM Memory Reset Error (Ford)
P0668 – ECM/PCM Keep Alive Memory Test Failure (KAM) error(Ford)
P0670 – Glow Plug Module Control Circuit Malfunction (GM)
P0671 – Cylinder #11 Misfire Detected
P0672 – Cylinder #12 Misfire Detected
P0673 – Cylinder #13 Misfire Detected
P0674 – Cylinder #14 Misfire Detected
P0675 – Cylinder #15 Misfire Detected
P0676 – Catalyst Temperature Sensor Circuit Malfunction (Ford)
P0677 – HO² Sensor circuit low input (Ford)
P0678 – HO² Sensor circuit high input (Ford)
P0680 – Throttle/Pedal Position Sensor “A” Circuit Low Voltage Input(GM)
P0681 – Throttle/Pedal Position Sensor “A” Circuit High Voltage input(GM).
P0682 – Throttle/Pedal Position Sensor “B” Circuit Low Voltage Input(GM)
P0683 – Throttle/Pedal Position Sensor “B” Circuit High Voltage input (GM)
P0684 – Cylinder #16 Misfire Detected
P0685 – ECM Power Relay Control Circuit Open or Shorted To Ground (Ford)
P0686 – ECM Power Relay Sense Circuit Malfunction (Ford)
P0687 – ECM Main Relay Control open or shorted to ground(Ford)
P0688 – ECM Main Relay Sense circuit malfunction (ford)
P0690 – Injector Control Pressure Sensor Circuit Malfunction (Ford)
P0691 – Injector Control Pressure Sensor Range/Performance problem
P0692 – Vehicle Speed Output Sensor “A” Signal Low Voltage Input(Ford)
P0693 – Vehicle Speed Output sensor “B” Signal low voltage input(ford)
P0694 – ECM Internal Fault
P0695 – Transmission Fluid Pressure Sensor Circuit Malfunction (Ford)
P0696 – Transmission Fluid Temperature Sensor Circuit Malfunction (Ford)
P0697 – Torque Converter Clutch Solenoid Valve Control circuit Open or Shorted to Ground
P0698 – Torque Converter Clutch Solenoid Valve Control Circuit High Input(Ford)
P0699 – ECM Processor Internal Fault (Ford)
P0700 – Transmission Control System Malfunction
P0701 – Failed Component Slipping(Ford)
P0702 – Vehicle Speed Sensor Circuit No Signal (Ford)
P0703 – Brake Switch “A” or “B” Correlation Fault(GM)
P0704 – Clutch Switch Input Circuit Fault(GM)
P0705 – Transmission Range Sensor Circuit Malfunction (PRNDL Input)(GM)
P0706 – Transmission Range Sensor Circuit Performance or Stuck in Park(GM)
P0707 – Transmission Range Sensor Circuit Low Voltage Input (GM)
P0708 – Transmission Range Sensor Circuit High Voltage Input (GM)
P0709 – Throttle/Pedal Position Sensor “A” Minimum Stop Performance(GM)
P0711 – TFT sensor circuit range/performance problem.
P0712 – TFT sensor circuit low input.
P0713 – TFT sensor circuit high input.
P0714 – TFT sensor circuit intermittent high input.
P0715 – Torque Converter Clutch Circuit Malfunction (Ford)
P0716 – Input/Turbine Speed Sensor Circuit No Signal(Ford)
P0717 – Input/Turbine Speed Sensor Circuit Range /Performance(Ford)
P0718 – Input/Turbine Speed Sensor Circuit No Signal(Ford)
P0719 – Torque Converter Clutch Solenoid Control Circuit Low (DTC P0741)(GM)
P0720 – Output Speed Sensor Circuit Malfunction (Ford)
P0721 – Output Speed Sensor Range /Performance Problem (Ford)
P0722 – Output Speed Sensor No Signal(Ford)
P0723 – Throttle Position Sensor “B” Circuit High Voltage(GM).
P0724 – TPS “B” circuit intermittent high input.
P0725 – Engine Speed Input Circuit No Signal (CKP sensor)(GM).
P0726 – Engine Speed Input Circuit Range/Performance (CKP sensor)(GM).
P0727 – Knock Sensor “A” Circuit Malfunction (Ford)
P0728 – ECM Internal Fault.
P0729 – PCM Keep Alive Memory Test Failed.(Ford)
P0730 – Incorrect Gear Ratio (Ford)
P0731 – Gear # incorrect ratio.
P0732 – Gear # incorrect ratio.
P0733 – Gear # incorrect ratio.
P0734 – Intermediate Shaft Speed Sensor Circuit No Signal(Ford)
P0735 – Intermediate Shaft Speed Sensor Circuit Range/Performance(Ford).
P0736 – Reverse Engaged Solenoid Circuit Failure (GM)
P0737 – Torque Converter Clutch Solenoid Control Circuit Stuck On(GM)
P0738 – Torque Converter Clutch Solenoid Control Circuit Performance or Stuck Off(GM).
P0739 – Torque Converter Clutch Solenoid Control Circuit Intermittent(GM).
P0740 – Torque Converter Clutch Solenoid Circuit Malfunction (Lock Up)(GM)
P0741 – TCC Stuck Off
P0742 – TCC Stuck On
P0743 – TCC Electrical Fault
P0744 – TCC Slipping
P0745 – Pressure Control Solenoid Malfunction (Ford)
P0746 – Pressure Control Solenoid Performance or Stuck Off (Ford)
P0747 – Pressure Control Solenoid Stuck On (Ford)
P0748 – Pressure Control Solenoid Intermittent (Ford)
P0749 – Pressure Control Solenoid Performance or Stuck Off (Ford)
P0750 – Shift Solenoid “A” Malfunction (SS “A”)(GM)
P0751 – SS “A” Stuck On
P0752 – SS “A” Stuck Off
P0753 – SS “A” Electrical Fault
P0754 – SS “A” Intermittent Fault
P0755 – Shift Solenoid “B” Malfunction (SS “B”)(GM).
P0756 – Shift Solenoid B Performance or Stuck Off.
P0757 – Shift Solenoid B Stuck On.
P0758 – Shift Solenoid B Intermittent Fault.
P0759 – Shift Solenoid “C” Malfunction (SS “C”)(GM)
P0760 – Shift Solenoid “C” Performance or Stuck Off
P0761 – Shift Solenoid “C” Stuck On
P0762 – Shift Solenoid “C” Intermittent Fault
P0763 – Shift Solenoid “D” Malfunction (SS “D”)(GM).
P0764 – SS “D” Performance or Stuck Off.
P0765 – SS “D” Intermittent Fault
P0766 – Shift Solenoid “E” Malfunction (SS “E”)(GM)
P0767 – SS “E” Performance or Stuck Off.
P0768 – SS “E” Intermittent Fault.
P0769 – Shift Solenoid “F” Malfunction (SS “F”)(GM).
P0770 – Faulty Shift Solenoid “F”
P0771 – Stuck in Gear (Range Sensor)
P0772 – Incorrect Gear Ratio (Range Sensor)
P0773 – shift solenoid “E” electrical fault
P0774 – Shift solenoid “E” intermittent fault
P0775 – Shift solenoid “F” electrical fault
P0776 – Shift solenoid “F” intermittent fault.
P0777 – Range Sensor Circuit Malfunction
P0778 – Park/Neutral Switch Circuit Malfunction (Ford)
P0779 – Shift solenoid “G” electrical fault.
P0780 – Shift solenoid “G” intermittent fault.
P0781 – Shift solenoid “H” electrical fault.
P0782 – Shift solenoid “H” intermittent fault
P0783 – Shift solenoid “J” electrical fault
P0784 – Shift solenoid “J” intermittent fault
P0785 – Transmission Fluid Temperature (TFT) Sensor Circuit Malfunction (GM).
P0786 – TFT Sensor Circuit Range/Performance (GM).
P0787 – TFT Sensor Circuit Low Input(GM).
P0788 – TFT Sensor Circuit High Input(GM).
P0789 – Transmission Fluid Pressure (TFP) Switch “A” Circuit Malfunction (Ford)
P0790 – TFP Switch “A” Circuit Range/Performance (Ford)
P0791 – TFP Switch “B” Circuit Malfunction (Ford).
P0792 – TFP Switch “B” Circuit Range/Performance (Ford)
P0793 – Gear Lever X Position Sensor Circuit Intermittent(Mazda DTC)
P0794 – Gear Lever Y Position Sensor Circuit Intermittent(Mazda DTC)
P0801 – Reverse Inhibit Solenoid Control Circuit Malfunction (Ford)
P0802 – Reverse Inhibit Solenoid Control Circuit Range/Performance (Ford)
P080A – Governor Pressure Sensor Performance or Stuck Off(GM).
P080B – Governor Pressure Sensor Performance or Stuck On(GM) .
P0803 – Governor Pressure Sensor Circuit Malfunction (GM)
P080E – Governor Pressure Sensor Intermittent Fault.
P0850 – Transmission Fluid Temperature (TFT) Sensor Circuit High Input(Ford).
P0851 – TFT Sensor Circuit Low Input(Ford)
P0852 – TFT Sensor Circuit Open Input(Ford)
P0853 – TFT Signal erratic, intermittent or incorrect. (Nissan DTC)
P0854 – Ground Fault in TFT circuit. (Nissan DTC)
P1000 – DTC Codes P0501-P1000
P1001 – Key On/Engine Running Not Able to Complete
P1002– Intake Air Temperature Sensor Circuit Low Input
P1003– Intake Air Temperature Sensor Circuit High Input
P1004– Intake Air Temperature Sensor Circuit Intermittent
P1005– Mass or Volume Air Flow Sensor Circuit Intermittent
P1006– Fuel Rail Pressure Sensor Circuit Range/Performance
P1007– Fuel Rail Pressure Sensor Circuit Low Input
P1008– Fuel Rail Pressure Sensor Circuit High Input
P1009– Fuel Rail Pressure Sensor Circuit Intermittent
P1010– Throttle Position Sensor Circuit Range/Performance
P1011– Throttle Position Sensor Circuit Low Input
P1012– Throttle Position Sensor Circuit High Input
P1013 – Throttle Position Sensor Circuit Intermittent
P1016– TP Sensor Adaptive Learning at Limit
P1017– Idle Air Control Circuit Low
P1018– Idle Air Control Circuit High
P1019– Idle Air Control Circuit Intermittent
P1020– Camshaft Position Sensor A Circuit Malfunction
P1021– Camshaft Position Sensor A Circuit Range/Performance
P1022– Camshaft Position Sensor A Circuit Low Input
P1023– Camshaft Position Sensor A Circuit High Input
P1024– Camshaft Position Sensor A Circuit Intermittent
P1025– Camshaft Position Sensor B Circuit Malfunction
P1025– Camshaft Position Sensor B Circuit Range/Performance
P1027– Camshaft Position Sensor B Circuit Low Input
P1028– Camshaft Position Sensor B Circuit High Input
P1029– Camshaft Position Sensor B Circuit Intermittent
P1030– OBD II Monitor Circuit Fault
P1031– Knock Sensor Circuit Range/Performance
P1032– Knock Sensor Circuit Low Input
P1033– Knock Sensor Circuit High Input
P1034– Knock Sensor Circuit Intermittent
P1035– Crankshaft Position Sensor A Circuit
P1036– Crankshaft Position Sensor A Circuit Range/Performance
P1037– Crankshaft Position Sensor A Circuit Low Input
P1100– Mass Air Flow Sensor Circuit Intermittent
P1101– Mass or Volume Air Flow Sensor Circuit Range/Performance
P110– Fuel Rail Pressure Regulator Control Circuit / Open
P1113– Manifold Absolute Pressure (MAP) Sensor Signal Too High
P112– Manifold Absolute Pressure (MAP) Sensor Signal Too Low/Vacuum Leak Detected
P113– Throttle Position (TP) Sensor Signal Too High
P114– Throttle Position (TP) Sensor Signal Too Low/Lost TP signal
P115– Coolant Temperature sensor Circuit Malfunction( high temp.)
P116– Coolant Temperature sensor Circuit Malfunction( low temp.)
P1172– Fuel System too Rich
P1173– Fuel System too Lean
P1200– ECM not communicating with BCM/VCM
P1201– Theft Deterrent System Malfunction
P1202– Vehicle Speed Sensor (VSS) Circuit Malfunction
P1203– Engine RPM Signal Missing or Inappropriate
P1204– Idle Air Control Motor Circuit Open or Shorted
P1205– Idle Air Control Motor Circuit Failed to Respond
P1206– ECM/PCM Internal Temperature Sensor Circuit Malfunction
P1207– ECM/PCM Power Relay Circuit Open or Shorted- Ignition ON
P1208– ECM/PCM Power Relay Sense Circuit Malfunction
P1209– Injector Control Pressure (ICP) Sensor Signal Too High
P1211– ICP Sensor Intermittent / ICP too high during engine warm up
P1300– Misfire Detected with Low Fuel Level- cylinders w/o misfire fault
P1301– Cylinder #X Misfire Detected (Primary cause: Faulty spark plug)
P1351– Knock Sensor Circuit Malfunction (Detected during engine rotation)
P1352– Knock Sensor Circuit Range/Performance (Detected during engine rotation)
P1353– Knock Sensor Circuit Low Input (Detected during engine rotation)
P1354– Knock Sensor Circuit High input (Detected during engine rotation)
P1400– EGR Valve Position Sensor Circuit Malfunction
P1401 -EGR Valve Position Sensor circuit range or performance problem
P1402– EGR Valve Position Sensor Circuit Low Input
P1403-EGR Valve Position Sensor circuit high input
P1450– DTC Codes P1001-P1500
P1002– Intake Air Temperature Sensor Circuit Low Input
P1003– Intake Air Temperature Sensor Circuit High Input
P1004– Intake Air Temperature Sensor Circuit Intermittent
P1005– Mass or Volume Air Flow Sensor Circuit Intermittent
P1006– Fuel Rail Pressure Sensor Circuit Range/Performance
P1007– Fuel Rail Pressure Sensor Circuit Low Input
P1008– Fuel Rail Pressure Sensor Circuit High Input
P1009– Fuel Rail Pressure Sensor Circuit Intermittent
P1010– Throttle Position Sensor Circuit Range/Performance
P1011– Throttle Position Sensor Circuit Low Input
P1012– Throttle Position Sensor Circuit High Input
P1013 – Throttle Position Sensor Circuit Intermittent
P1016– TP Sensor Adaptive Learning at Limit
P1017– Idle Air Control Circuit Low
P1018– Idle Air Control Circuit High
P1019– Idle Air Control Circuit Intermittent
P1020– Camshaft Position Sensor A Circuit Malfunction
P1021– Camshaft Position Sensor A Circuit Range/Performance
P1022– Camshaft Position Sensor A Circuit Low Input
P1023– Camshaft Position Sensor A Circuit High Input
P1024– Camshaft Position Sensor A Circuit Intermittent
P1025– Camshaft Position Sensor B Circuit Malfunction
P1025– Camshaft Position Sensor B Circuit Range/Performance
P1027– Camshaft Position Sensor B Circuit Low Input
P1028– Camshaft Position Sensor B Circuit High Input
P1029– Camshaft Position Sensor B Circuit Intermittent
P1030– OBD II Monitor Circuit Fault
P1031– Knock Sensor Circuit Range/Performance
P1032– Knock Sensor Circuit Low Input
P1033– Knock Sensor Circuit High Input
P1034– Knock Sensor Circuit Intermittent
P1035– Crankshaft Position Sensor A Circuit
P1036– Crankshaft Position Sensor A Circuit Range/Performance
P1037– Crankshaft Position Sensor A Circuit Low Input
P1100– Mass Air Flow Sensor Circuit Intermittent
P1101– Mass or Volume Air Flow Sensor Circuit Range/Performance
P110– Fuel Rail Pressure Regulator Control Circuit / Open
P1113– Manifold Absolute Pressure (MAP) Sensor Signal Too High
P112– Manifold Absolute Pressure (MAP) Sensor Signal Too Low/Vacuum Leak Detected
P113– Throttle Position (TP) Sensor Signal Too High
P114– Throttle Position (TP) Sensor Signal Too Low/Lost TP signal
P115– Coolant Temperature sensor Circuit Malfunction( high temp.)
P116– Coolant Temperature sensor Circuit Malfunction( low temp.)
P1172– Fuel System too Rich
P1173– Fuel System too Lean
P1200– ECM not communicating with BCM/VCM
P1201– Theft Deterrent System Malfunction
P1202– Vehicle Speed Sensor (VSS) Circuit Malfunction
P1203– Engine RPM Signal Missing or Inappropriate
P1204– Idle Air Control Motor Circuit Open or Shorted
P1205– Idle Air Control Motor Circuit Failed to Respond
P1206– ECM/PCM Internal Temperature Sensor Circuit Malfunction
P1207– ECM/PCM Power Relay Circuit Open or Shorted- Ignition ON
P1208– ECM/PCM Power Relay Sense Circuit Malfunction
P1209– Injector Control Pressure (ICP) Sensor Signal Too High
P1211– ICP Sensor Intermittent / ICP too high during engine warm up
P1300– Misfire Detected with Low Fuel Level- cylinders w/o misfire fault
P1301– Cylinder #X Misfire Detected (Primary cause: Faulty spark plug)
P1351– Knock Sensor Circuit Malfunction (Detected during engine rotation)
P1352– Knock Sensor Circuit Range/Performance (Detected during engine rotation)
P1353– Knock Sensor Circuit Low Input (Detected during engine rotation)
P1354– Knock Sensor Circuit High input (Detected during engine rotation)
P1400– EGR Valve Position Sensor Circuit Malfunction
P1401 -EGR Valve Position Sensor circuit range or performance problem
P1402– EGR Valve Position Sensor Circuit Low Input
P1403-EGR Valve Position Sensor circuit high input
P1450– DTC Codes P1001-P1500
P1501 – Vehicle Speed Sensor Out Of Self Test Range
P1502 – Vehicle Speed Sensor Intermittent Malfunction
P1503 – Auxillary Speed Sensor Fault
P1504 – Idle Air Control Circuit Malfunction
P1505 – Idle Air Control System At Adaptive Clip
P1506 – Idle Air Control Overspeed Error
P1507 – Idle Air Control Underspeed Error
P1508 – Idle Control System Circuit Open
P1509 – Idle Control System Circuit Shorted
P1510 – Idle Signal Circuit Malfunction
P1511 – Idle Switch (Electric Control Throttle) Circuit Malfunction
P1512 – Intake Manifold Runner Control (Bank 1) Stuck Closed
P1513 – Intake Manifold Runner Control (Bank 2) Stuck Closed
P1514 – High Load Neutral/Drive Fault
P1515 – Electric Current Circuit Malfunction
P1516 – IMRC Input Error (Bank 1)
P1517 – IMRC Input Error (Bank 2)
P1518 – Intake Manifold Runner Control (Stuck Open)
P1519 – Intake Manifold Runner Control (Stuck Closed)
P1520 – Intake Manifold Runner Control Circuit Malfunction
P1521 – Variable Intake Solenoid #1 Circuit Malfunction
P1522 – Variable Intake Solenoid #2 Circuit Malfunction
P1523 – IVC Solenoid Circuit Malfunction
P1524 – Variable Intake Solenoid System
P1525 – Air Bypass Valve System
P1526 – Air Bypass System
P1527 – Accelerate Warmup Solenoid Circuit Malfunction
P1528 – Subsidiary Throttle Valve Solenoid Circuit Malfunction
P1529 – SCAIR Solenoid Circuit Malfunction
P1530 – A/C Clutch Circuit Malfunction
P1531 – Invalid Test – Accelerator Pedal Movement
P1532 – IMCC Circuit Malfunction, Bank B
P1533 – AAI Circuit Malfunction
P1534 – Inertia Switch Activated
P1535 – Blower Fan Speed Circuit Range/Performance
P1536 – Parking Brake Switch Circuit Failure
P1537 – Intake Manifold Runner Control (Bank 1) Stuck Open
P1538 – Intake Manifold Runner Control (Bank 2) Stuck Open
P1539 – Power To A/C Clutch Circuit Overcurrent
P1540 – Air Bypass Valve Circuit Malfunction
P1549 – IMCC Circuit Malfunction, Bank B
P1550 – PSPS Out Of Self Test Range
P1565 – Speed Control Command Switch Out of Range High
P1566 – Speed Control Command Switch Out of Range Low
P1567 – Speed Control Output Circuit Continuity
P1568 – Speed Control Unable to Hold Speed
P1571 – Brake Switch Malfunction
P1572 – Brake Pedal Switch Circuit Malfunction
P1573 – Throttle Position Not Available
P1574 – Throttle Position Sensor Disagreement btwn Sensors
P1575 – Pedal Position Out of Self Test Range
P1576 – Pedal Position Not Available
P1577 – Pedal Position Sensor Disagreement btwn Sensors
P1578 – ETC Power Less Than Demand
P1579 – ETC In Power Limiting Mode
P1580 – Electronic Throttle Monitor PCM Override
P1581 – Electronic Throttle Monitor Malfunction
P1582 – Electronic Throttle Monitor Data Available
P1583 – Electronic Throttle Monitor Cruise Disable
P1584 – TCU Detected IPE Circuit Malfunction
P1585 – Throttle Control Unit Malfunction
P1586 – Throttle Control Unit Throttle Position Malfunction
P1587 – Throttle Control Unit Modulated Command Malfunction
P1588 – Throttle Control Unit Detected Loss of Return Spring
P1589 – TCU Unable To Control Desired Throttle Angle
P1600 – Loss of KAM Power; Open Circuit
P1601 – ECM/TCM Serial Communication Error
P1602 – Immobilizer/ECM Communication Error
P1603 – EEPROM Malfunction
P1604 – Code Word Unregestered
P1605 – Keep Alive Memory Test Failure
P1606 – ECM Control Relay O/P Circuit Malfunction
P1607 – MIL O/P Circuit Malfunction
P1608 – Internal ECM Malfunction
P1609 – Diagnostic Lamp Driver Fault
P1610 – SBDS Interactive Codes
P1611 – SBDS Interactive Codes
P1612 – SBDS Interactive Codes
P1613 – SBDS Interactive Codes
P1614 – SBDS Interactive Codes
P1615 – SBDS Interactive Codes
P1616 – SBDS Interactive Codes
P1617 – SBDS Interactive Codes
P1618 – SBDS Interactive Codes
P1619 – SBDS Interactive Codes
P1620 – SBDS Interactive Codes
P1621 – Control Module Long Term Memory Performance/ Immobilizer Code Words Do Not Match
P1622 – Immobilizer ID Does Not Match
P1623 – Immobilizer Code Word/ID Number Write Failure
P1624 – Anti Theft System
P1625 – B+ Supply To VCRM Fan Circuit Malfunction
P1626 – Theft Deterrent Fuel Enable Signal Not Received/ B+ Supply To VCRM A/C Circuit Malfunction
P1627 – Module Supply Voltage Out Of Range
P1628 – Module Ignition Supply Input Malfunction
P1629 – Internal Voltage Regulator Malfunction
P1630 – Internal Vref Malfunction
P1631 – Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold)
P1632 – Smart Alternator Faults Sensor/Circuit Malfunction
P1633 – KAM Voltage Too Low
P1634 – Data Output Link Circuit Failure
P1635 – Tire / Axle Ratio Out of Acceptable Range
P1636 – Inductive Signature Chip Communication Error
P1637 – Can Link ECM/ABSCM Circuit / Network Malfunction
P1638 – Can Link ECM/INSTM Circuit / Network Malfunction
P1639 – Vehicle ID Block Corrupted or Not Programmed
P1640 – Powertrain DTCs Available in Another Module
P1641 – Fuel Pump Primary Circuit Failure
P1642 – Fuel Pump Monitor Circuit High Input
P1643 – Fuel Pump Monitor Circuit Low Input
P1644 – Fuel Pump Speed Control Circuit Malfunction
P1645 – Fuel Pump Resistor Switch Circuit Malfunction
P1650 – PSP Switch Out of Self Test Range
P1651 – PSP Switch Input Malfunction
P1652 – IAC Monitor Disabled by PSP Switch Failed On
P1653 – Power Steering Output Circuit Malfunction
P1654 – Recirculation Override Circuit Malfunction
P1655 – Starter Disable Circuit Malfunction
P1660 – Output Circuit Check Signal High
P1661 – Output Circuit Check Signal Low
P1662 – IDM_EN Circuit Failure
P1663 – Fuel Demand Command Signal Circuit Malfunction
P1667 – CI Circuit Malfunction
P1668 – PCM – IDM Communications Error
P1670 – Electronic Feedback Signal Not Detected
P1680 – Metering Oil Pump Malfunction
P1681 – Metering Oil Pump Malfunction
P1682 – Metering Oil Pump Malfunction
P1683 – Metering Oil Pump Temperature Sensor Circuit Malfunction
P1684 – Metering Oil Pump Position Sensor Circuit Malfunction
P1685 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1686 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1687 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1688 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1689 – Oil Pressure Control Solenoid Circuit Malfunction
P1690 – Wastegate Solenoid Circuit Malfunction
P1691 – Turbo Pressure Control Solenoid Circuit Malfunction
P1692 – Turbo Control Solenoid Circuit Malfunction
P1693 – Turbo Charge Control Circuit Malfunction
P1694 – Turbo Charge Relief Circuit Malfunction
P1700 – Transmission Indeterminate Failure (Failed to Neutral)
P1701 – Reverse Engagement Error
P1702 – TRS Circuit Intermittent Malfunction
P1703 – Brake Switch Out Of Self Test Range
P1704 – Digital TRS Failed to Transition States in KOEO / KOER
P1705 – Not in P or N During KOEO / KOER
P1706 – High Vehicle Speed Observed in Park
P1707 – Transfer Case Neutral Indicator Hard Fault Present
P1708 – Clutch Switch Circuit Malfunction
P1709 – PNP Switch Out Of Self Test Range
P1711 – TFT Sensor Out Of Self Test Range
P1712 – Trans Torque Reduction Request Signal Malfunction
P1713 – TFT Sensor In Range Failure Low Value
P1714 – SSA Inductive Signature Malfunction
P1715 – SSB Inductive Signature Malfunction
P1716 – SSC Inductive Signature Malfunction
P1717 – SSD Inductive Signature Malfunction
P1718 – TFT Sensor In Range Failure High
P1720 – Vehicle Speed (Meter) Circuit Malfunction
P1721 – Gear 1 Incorrect Ratio
P1722 – Gear 2 Incorrect Ratio
P1723 – Gear 3 incorrect Ratio
P1724 – Gear 4 Incorrect Ratio
P1725 – Insufficient Engine Speed Increase During Self Test
P1726 – Insufficient Engine Speed Decrease During Self Test
P1727 – Coast Clutch Solenoid Inductive Signature Malfunction
P1728 – Transmission Slip Error
P1729 – 4×4 Low Switch Error
P1730 – Gear Control Malfunction 2,3,5
P1731 – 1-2 Shift Malfunction
P1732 – 2-3 Shift Malfunction
P1733 – 3-4 Shift Malfunction
P1734 – Gear Control Malfunction
P1735 – First Gear Switch Circuit Malfunction
P1736 – Second Gear Switch Circuit Malfunction
P1737 – Lockup Solenoid System
P1738 – Shift Time Error
P1739 – Slip Solenoid System
P1740 – Torque Converter Clutch Inductive Signature Malfunction
P1741 – Torque Converter Clutch Control Error
P1742 – Torque Converter Clutch Solenoid Failed On
P1743 – Torque Converter Clutch Solenoid Failied On
P1744 – Torque Converter Clutch System Performance
P1745 – Line Pressure Solenoid System
P1746 – Pressure Control Solenoid “A” Open Circuit
P1747 – Pressure Control Solenoid “A” Short Circuit
P1748 – EPC Malfunction
P1749 – Pressure Control Solenoid Failed Low
P1751 – Shift Solenoid A Performance
P1754 – Coast Clutch Solenoid Circuit Malfunction
P1755 – Intermediate Speed Sensor (ISS) Malfunction
P1756 – Shift Solenoid B Performance
P1760 – Pressure Control Solenoid “A” Short Circuit
P1761 – Shift Solenoid C Performance
P1762 – Overdrive Band Failed Off
P1765 – Timing Solenoid Circuit Malfunction
P1767 – Torque Converter Clutch Circuit Malfunction
P1768 – Performance / Normal / Winter Mode Input Malfunction
P1769 – AG4 Transmission Torque Modulation Fault
P1770 – Clutch Solenoid Circuit Malfunction
P1775 – Transmission System MIL Fault
P1776 – Ignition Retard Request Duration Fault
P1777 – Ignition Retard Request Circuit Fault
P1778 – Transmission Reverse I/P Circuit Malfunction
P1779 – TCIL Circuit Malfunction
P1780 – Trans Control Switch (O/D Cancel) Out of Self Test Range
P1781 – 4X4 Switch Out of Self Test Range
P1782 – P/ES Circuit Out Of Self Test Range
P1783 – Transmission Overtemperature Condition
P1784 – Transmission Mechanical Failure – First And Reverse
P1785 – Transmission Mechanical Failure – First And Second
P1786 – 3-2 Downshift Error
P1787 – 2-1 Downshift Error
P1788 – Pressure Control Solenoid “B” Open Circuit
P1789 – Pressure Control Solenoid “B” Short Circuit
P1790 – TP (Mechanical) Circuit Malfunction
P1791 – TP (Electric) Circuit Malfunction
P1792 – Barometer Pressure Circuit Malfunction
P1793 – Intake Air Volume Circuit Malfunction
P1794 – Battery Voltage Circuit Malfunction
P1795 – Idle Switch Circuit Malfunction
P1796 – Kick Down Switch Circuit Malfunction
P1797 – Neutral Switch Circuit Malfunction
P1798 – Coolant Temperature Circuit Malfunction
P1799 – Hold Switch Circuit Malfunction
P1800 – Transmission Clutch Interlock Safety Switch Circuit Failure
P1801 – Transmission Clutch Interlock Safety Switch Open Circuit
P1802 – Transmission Clutch Interlock Safety Switch Short Circuit To Battery
P1803 – Transmission Clutch Interlock Safety Switch Short Circuit To Ground
P1804 – Transmission 4-Wheel Drive High Indicator Circuit Failure
P1805 – Transmission 4-Wheel Drive High Indicator Open Circuit
P1806 – Transmission 4-Wheel Drive High Indicator Short Circuit To Battery
P1807 – Transmission 4-Wheel Drive High Indicator Short Circuit To Ground
P1808 – Transmission 4-Wheel Drive Low Indicator Circuit Failure
P1809 – Transmission 4-Wheel Drive Low Indicator Open Circuit
P1810 – TFP Valve Position Switch Circuit/ Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
P1811 – Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground
P1812 – Transmission 4-Wheel Drive Mode Select Circuit Failure
P1813 – Transmission 4-Wheel Drive Mode Select Open Circuit
P1814 – Transmission 4-Wheel Drive Mode Select Short Circuit To Battery
P1815 – Transmission 4-Wheel Drive Mode Select Short Circuit To Ground
P1816 – Transmission Neutral Safety Switch Circuit Failure
P1817 – Transmission Neutral Safety Switch Open Circuit
P1818 – Transmission Neutral Safety Switch Short Circuit To Battery
P1819 – Transmission Neutral Safety Switch Short Circuit To Ground
P1820 – Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure
P1821 – Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit
P1822 – Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery
P1823 – Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground
P1824 – Transmission 4-Wheel Drive Clutch Relay Circuit Failure
P1825 – Transmission 4-Wheel Drive Clutch Relay Open Circuit
P1826 – Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery
P1827 – Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground
P1828 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure
P1829 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit
P1830 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery
P1831 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground
P1832 – Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure
P1833 – Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit
P1834 – Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery
P1835 – Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground
P1836 – Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure
P1837 – Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure
P1838 – Transmission Transfer Case Shift Motor Circuit Failure
P1839 – Transmission Transfer Case Shift Motor Open Circuit
P1840 – Transmission Transfer Case Shift Motor Short Circuit To Battery
P1841 – Transmission Transfer Case Shift Motor Short Circuit To Ground
P1842 – Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure
P1843 – Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit
P1844 – Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery
P1845 – Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground
P1846 – Transmission Transfer Case Contact Plate ‘A’ Circuit Failure
P1847 – Transmission Transfer Case Contact Plate ‘A’ Open Circuit
P1848 – Transmission Transfer Case Contact Plate ‘A’ Short Circuit To Battery
P1849 – Transmission Transfer Case Contact Plate ‘A’ Short Circuit To Ground
P1850 – Transmission Transfer Case Contact Plate ‘B’ Circuit Failure
P1851 – Transmission Transfer Case Contact Plate ‘B’ Open Circuit
P1852 – Transmission Transfer Case Contact Plate ‘B’ Short Circuit To Battery
P1853 – Transmission Transfer Case Contact Plate ‘B’ Short Circuit To Ground
P1854 – Transmission Transfer Case Contact Plate ‘C’ Circuit Failure
P1855 – Transmission Transfer Case Contact Plate ‘C’ Open Circuit
P1856 – Transmission Transfer Case Contact Plate ‘C’ Short Circuit To Battery
P1857 – Transmission Transfer Case Contact Plate ‘C’ Short Circuit To Ground
P1858 – Transmission Transfer Case Contact Plate ‘D’ Circuit Failure
P1859 – Transmission Transfer Case Contact Plate ‘D’ Open Circuit
P1860 – TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate ‘D’ Short Circuit To Battery
P1861 – Transmission Transfer Case Contact Plate ‘D’ Short Circuit To Ground
P1862 – Transmission Transfer Case Contact Plate Power Circuit Failure
P1863 – Transmission Transfer Case Contact Plate Power Open Circuit
P1864 – Transmission Transfer Case Contact Plate Power Short To Battery
P1865 – Transmission Transfer Case Contact Plate Power Short To Ground
P1866 – Transmission Transfer Case System Concern – Servicing Required
P1867 – Transmission Transfer Case Contact Plate General Circuit Failure
P1868 – Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure
P1869 – Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery
P1870 – Transmission Component Slipping/ Transmission Mechanical Transfer Case 4×4 Switch Circuit Failure
P1871 – Transmission Mechanical Transfer Case 4×4 Switch Circuit Short To Battery
P1872 – Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure
P1873 – Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery
P1874 – Transmission Automatic Hall Effect Sensor Power Circuit Failure
P1875 – Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery / 4WD Low Switch Circuit Electrical
P1876 – Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure
P1877 – Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery
P1878 – Transmission Transfer Case Disengaged Solenoid Circuit Failure
P1879 – Transmission Transfer Case Disengaged Solenoid Open Circuit
P1880 – Transmission Transfer Case Disengaged Solenoid Short to Battery
P1881 – Engine Coolant Level Switch Circuit Failure, GEM
P1882 – Engine Coolant Level Switch Circuit Short to Ground
P1883 – Engine Coolant Level Switch Circuit Failure, GEM
P1884 – Engine Coolant Level Lamp Circuit Short to Ground
P1885 – Transmission Transfer Case Disengaged Solenoid Short to Ground
P1886 – 4X4 Initialization Failure
P1890 – Transmission 4WD Mode Select Return Input Circuit Failure
P1891 – Transmission Transfer Case Contact Plate Ground Return Open Circuit
P1900 – OSS Circuit Intermittent Malfunction
P1502 – Vehicle Speed Sensor Intermittent Malfunction
P1503 – Auxillary Speed Sensor Fault
P1504 – Idle Air Control Circuit Malfunction
P1505 – Idle Air Control System At Adaptive Clip
P1506 – Idle Air Control Overspeed Error
P1507 – Idle Air Control Underspeed Error
P1508 – Idle Control System Circuit Open
P1509 – Idle Control System Circuit Shorted
P1510 – Idle Signal Circuit Malfunction
P1511 – Idle Switch (Electric Control Throttle) Circuit Malfunction
P1512 – Intake Manifold Runner Control (Bank 1) Stuck Closed
P1513 – Intake Manifold Runner Control (Bank 2) Stuck Closed
P1514 – High Load Neutral/Drive Fault
P1515 – Electric Current Circuit Malfunction
P1516 – IMRC Input Error (Bank 1)
P1517 – IMRC Input Error (Bank 2)
P1518 – Intake Manifold Runner Control (Stuck Open)
P1519 – Intake Manifold Runner Control (Stuck Closed)
P1520 – Intake Manifold Runner Control Circuit Malfunction
P1521 – Variable Intake Solenoid #1 Circuit Malfunction
P1522 – Variable Intake Solenoid #2 Circuit Malfunction
P1523 – IVC Solenoid Circuit Malfunction
P1524 – Variable Intake Solenoid System
P1525 – Air Bypass Valve System
P1526 – Air Bypass System
P1527 – Accelerate Warmup Solenoid Circuit Malfunction
P1528 – Subsidiary Throttle Valve Solenoid Circuit Malfunction
P1529 – SCAIR Solenoid Circuit Malfunction
P1530 – A/C Clutch Circuit Malfunction
P1531 – Invalid Test – Accelerator Pedal Movement
P1532 – IMCC Circuit Malfunction, Bank B
P1533 – AAI Circuit Malfunction
P1534 – Inertia Switch Activated
P1535 – Blower Fan Speed Circuit Range/Performance
P1536 – Parking Brake Switch Circuit Failure
P1537 – Intake Manifold Runner Control (Bank 1) Stuck Open
P1538 – Intake Manifold Runner Control (Bank 2) Stuck Open
P1539 – Power To A/C Clutch Circuit Overcurrent
P1540 – Air Bypass Valve Circuit Malfunction
P1549 – IMCC Circuit Malfunction, Bank B
P1550 – PSPS Out Of Self Test Range
P1565 – Speed Control Command Switch Out of Range High
P1566 – Speed Control Command Switch Out of Range Low
P1567 – Speed Control Output Circuit Continuity
P1568 – Speed Control Unable to Hold Speed
P1571 – Brake Switch Malfunction
P1572 – Brake Pedal Switch Circuit Malfunction
P1573 – Throttle Position Not Available
P1574 – Throttle Position Sensor Disagreement btwn Sensors
P1575 – Pedal Position Out of Self Test Range
P1576 – Pedal Position Not Available
P1577 – Pedal Position Sensor Disagreement btwn Sensors
P1578 – ETC Power Less Than Demand
P1579 – ETC In Power Limiting Mode
P1580 – Electronic Throttle Monitor PCM Override
P1581 – Electronic Throttle Monitor Malfunction
P1582 – Electronic Throttle Monitor Data Available
P1583 – Electronic Throttle Monitor Cruise Disable
P1584 – TCU Detected IPE Circuit Malfunction
P1585 – Throttle Control Unit Malfunction
P1586 – Throttle Control Unit Throttle Position Malfunction
P1587 – Throttle Control Unit Modulated Command Malfunction
P1588 – Throttle Control Unit Detected Loss of Return Spring
P1589 – TCU Unable To Control Desired Throttle Angle
P1600 – Loss of KAM Power; Open Circuit
P1601 – ECM/TCM Serial Communication Error
P1602 – Immobilizer/ECM Communication Error
P1603 – EEPROM Malfunction
P1604 – Code Word Unregestered
P1605 – Keep Alive Memory Test Failure
P1606 – ECM Control Relay O/P Circuit Malfunction
P1607 – MIL O/P Circuit Malfunction
P1608 – Internal ECM Malfunction
P1609 – Diagnostic Lamp Driver Fault
P1610 – SBDS Interactive Codes
P1611 – SBDS Interactive Codes
P1612 – SBDS Interactive Codes
P1613 – SBDS Interactive Codes
P1614 – SBDS Interactive Codes
P1615 – SBDS Interactive Codes
P1616 – SBDS Interactive Codes
P1617 – SBDS Interactive Codes
P1618 – SBDS Interactive Codes
P1619 – SBDS Interactive Codes
P1620 – SBDS Interactive Codes
P1621 – Control Module Long Term Memory Performance/ Immobilizer Code Words Do Not Match
P1622 – Immobilizer ID Does Not Match
P1623 – Immobilizer Code Word/ID Number Write Failure
P1624 – Anti Theft System
P1625 – B+ Supply To VCRM Fan Circuit Malfunction
P1626 – Theft Deterrent Fuel Enable Signal Not Received/ B+ Supply To VCRM A/C Circuit Malfunction
P1627 – Module Supply Voltage Out Of Range
P1628 – Module Ignition Supply Input Malfunction
P1629 – Internal Voltage Regulator Malfunction
P1630 – Internal Vref Malfunction
P1631 – Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold)
P1632 – Smart Alternator Faults Sensor/Circuit Malfunction
P1633 – KAM Voltage Too Low
P1634 – Data Output Link Circuit Failure
P1635 – Tire / Axle Ratio Out of Acceptable Range
P1636 – Inductive Signature Chip Communication Error
P1637 – Can Link ECM/ABSCM Circuit / Network Malfunction
P1638 – Can Link ECM/INSTM Circuit / Network Malfunction
P1639 – Vehicle ID Block Corrupted or Not Programmed
P1640 – Powertrain DTCs Available in Another Module
P1641 – Fuel Pump Primary Circuit Failure
P1642 – Fuel Pump Monitor Circuit High Input
P1643 – Fuel Pump Monitor Circuit Low Input
P1644 – Fuel Pump Speed Control Circuit Malfunction
P1645 – Fuel Pump Resistor Switch Circuit Malfunction
P1650 – PSP Switch Out of Self Test Range
P1651 – PSP Switch Input Malfunction
P1652 – IAC Monitor Disabled by PSP Switch Failed On
P1653 – Power Steering Output Circuit Malfunction
P1654 – Recirculation Override Circuit Malfunction
P1655 – Starter Disable Circuit Malfunction
P1660 – Output Circuit Check Signal High
P1661 – Output Circuit Check Signal Low
P1662 – IDM_EN Circuit Failure
P1663 – Fuel Demand Command Signal Circuit Malfunction
P1667 – CI Circuit Malfunction
P1668 – PCM – IDM Communications Error
P1670 – Electronic Feedback Signal Not Detected
P1680 – Metering Oil Pump Malfunction
P1681 – Metering Oil Pump Malfunction
P1682 – Metering Oil Pump Malfunction
P1683 – Metering Oil Pump Temperature Sensor Circuit Malfunction
P1684 – Metering Oil Pump Position Sensor Circuit Malfunction
P1685 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1686 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1687 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1688 – Metering Oil Pump Stepping Motor Circuit Malfunction
P1689 – Oil Pressure Control Solenoid Circuit Malfunction
P1690 – Wastegate Solenoid Circuit Malfunction
P1691 – Turbo Pressure Control Solenoid Circuit Malfunction
P1692 – Turbo Control Solenoid Circuit Malfunction
P1693 – Turbo Charge Control Circuit Malfunction
P1694 – Turbo Charge Relief Circuit Malfunction
P1700 – Transmission Indeterminate Failure (Failed to Neutral)
P1701 – Reverse Engagement Error
P1702 – TRS Circuit Intermittent Malfunction
P1703 – Brake Switch Out Of Self Test Range
P1704 – Digital TRS Failed to Transition States in KOEO / KOER
P1705 – Not in P or N During KOEO / KOER
P1706 – High Vehicle Speed Observed in Park
P1707 – Transfer Case Neutral Indicator Hard Fault Present
P1708 – Clutch Switch Circuit Malfunction
P1709 – PNP Switch Out Of Self Test Range
P1711 – TFT Sensor Out Of Self Test Range
P1712 – Trans Torque Reduction Request Signal Malfunction
P1713 – TFT Sensor In Range Failure Low Value
P1714 – SSA Inductive Signature Malfunction
P1715 – SSB Inductive Signature Malfunction
P1716 – SSC Inductive Signature Malfunction
P1717 – SSD Inductive Signature Malfunction
P1718 – TFT Sensor In Range Failure High
P1720 – Vehicle Speed (Meter) Circuit Malfunction
P1721 – Gear 1 Incorrect Ratio
P1722 – Gear 2 Incorrect Ratio
P1723 – Gear 3 incorrect Ratio
P1724 – Gear 4 Incorrect Ratio
P1725 – Insufficient Engine Speed Increase During Self Test
P1726 – Insufficient Engine Speed Decrease During Self Test
P1727 – Coast Clutch Solenoid Inductive Signature Malfunction
P1728 – Transmission Slip Error
P1729 – 4×4 Low Switch Error
P1730 – Gear Control Malfunction 2,3,5
P1731 – 1-2 Shift Malfunction
P1732 – 2-3 Shift Malfunction
P1733 – 3-4 Shift Malfunction
P1734 – Gear Control Malfunction
P1735 – First Gear Switch Circuit Malfunction
P1736 – Second Gear Switch Circuit Malfunction
P1737 – Lockup Solenoid System
P1738 – Shift Time Error
P1739 – Slip Solenoid System
P1740 – Torque Converter Clutch Inductive Signature Malfunction
P1741 – Torque Converter Clutch Control Error
P1742 – Torque Converter Clutch Solenoid Failed On
P1743 – Torque Converter Clutch Solenoid Failied On
P1744 – Torque Converter Clutch System Performance
P1745 – Line Pressure Solenoid System
P1746 – Pressure Control Solenoid “A” Open Circuit
P1747 – Pressure Control Solenoid “A” Short Circuit
P1748 – EPC Malfunction
P1749 – Pressure Control Solenoid Failed Low
P1751 – Shift Solenoid A Performance
P1754 – Coast Clutch Solenoid Circuit Malfunction
P1755 – Intermediate Speed Sensor (ISS) Malfunction
P1756 – Shift Solenoid B Performance
P1760 – Pressure Control Solenoid “A” Short Circuit
P1761 – Shift Solenoid C Performance
P1762 – Overdrive Band Failed Off
P1765 – Timing Solenoid Circuit Malfunction
P1767 – Torque Converter Clutch Circuit Malfunction
P1768 – Performance / Normal / Winter Mode Input Malfunction
P1769 – AG4 Transmission Torque Modulation Fault
P1770 – Clutch Solenoid Circuit Malfunction
P1775 – Transmission System MIL Fault
P1776 – Ignition Retard Request Duration Fault
P1777 – Ignition Retard Request Circuit Fault
P1778 – Transmission Reverse I/P Circuit Malfunction
P1779 – TCIL Circuit Malfunction
P1780 – Trans Control Switch (O/D Cancel) Out of Self Test Range
P1781 – 4X4 Switch Out of Self Test Range
P1782 – P/ES Circuit Out Of Self Test Range
P1783 – Transmission Overtemperature Condition
P1784 – Transmission Mechanical Failure – First And Reverse
P1785 – Transmission Mechanical Failure – First And Second
P1786 – 3-2 Downshift Error
P1787 – 2-1 Downshift Error
P1788 – Pressure Control Solenoid “B” Open Circuit
P1789 – Pressure Control Solenoid “B” Short Circuit
P1790 – TP (Mechanical) Circuit Malfunction
P1791 – TP (Electric) Circuit Malfunction
P1792 – Barometer Pressure Circuit Malfunction
P1793 – Intake Air Volume Circuit Malfunction
P1794 – Battery Voltage Circuit Malfunction
P1795 – Idle Switch Circuit Malfunction
P1796 – Kick Down Switch Circuit Malfunction
P1797 – Neutral Switch Circuit Malfunction
P1798 – Coolant Temperature Circuit Malfunction
P1799 – Hold Switch Circuit Malfunction
P1800 – Transmission Clutch Interlock Safety Switch Circuit Failure
P1801 – Transmission Clutch Interlock Safety Switch Open Circuit
P1802 – Transmission Clutch Interlock Safety Switch Short Circuit To Battery
P1803 – Transmission Clutch Interlock Safety Switch Short Circuit To Ground
P1804 – Transmission 4-Wheel Drive High Indicator Circuit Failure
P1805 – Transmission 4-Wheel Drive High Indicator Open Circuit
P1806 – Transmission 4-Wheel Drive High Indicator Short Circuit To Battery
P1807 – Transmission 4-Wheel Drive High Indicator Short Circuit To Ground
P1808 – Transmission 4-Wheel Drive Low Indicator Circuit Failure
P1809 – Transmission 4-Wheel Drive Low Indicator Open Circuit
P1810 – TFP Valve Position Switch Circuit/ Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
P1811 – Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground
P1812 – Transmission 4-Wheel Drive Mode Select Circuit Failure
P1813 – Transmission 4-Wheel Drive Mode Select Open Circuit
P1814 – Transmission 4-Wheel Drive Mode Select Short Circuit To Battery
P1815 – Transmission 4-Wheel Drive Mode Select Short Circuit To Ground
P1816 – Transmission Neutral Safety Switch Circuit Failure
P1817 – Transmission Neutral Safety Switch Open Circuit
P1818 – Transmission Neutral Safety Switch Short Circuit To Battery
P1819 – Transmission Neutral Safety Switch Short Circuit To Ground
P1820 – Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure
P1821 – Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit
P1822 – Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery
P1823 – Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground
P1824 – Transmission 4-Wheel Drive Clutch Relay Circuit Failure
P1825 – Transmission 4-Wheel Drive Clutch Relay Open Circuit
P1826 – Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery
P1827 – Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground
P1828 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure
P1829 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit
P1830 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery
P1831 – Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground
P1832 – Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure
P1833 – Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit
P1834 – Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery
P1835 – Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground
P1836 – Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure
P1837 – Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure
P1838 – Transmission Transfer Case Shift Motor Circuit Failure
P1839 – Transmission Transfer Case Shift Motor Open Circuit
P1840 – Transmission Transfer Case Shift Motor Short Circuit To Battery
P1841 – Transmission Transfer Case Shift Motor Short Circuit To Ground
P1842 – Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure
P1843 – Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit
P1844 – Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery
P1845 – Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground
P1846 – Transmission Transfer Case Contact Plate ‘A’ Circuit Failure
P1847 – Transmission Transfer Case Contact Plate ‘A’ Open Circuit
P1848 – Transmission Transfer Case Contact Plate ‘A’ Short Circuit To Battery
P1849 – Transmission Transfer Case Contact Plate ‘A’ Short Circuit To Ground
P1850 – Transmission Transfer Case Contact Plate ‘B’ Circuit Failure
P1851 – Transmission Transfer Case Contact Plate ‘B’ Open Circuit
P1852 – Transmission Transfer Case Contact Plate ‘B’ Short Circuit To Battery
P1853 – Transmission Transfer Case Contact Plate ‘B’ Short Circuit To Ground
P1854 – Transmission Transfer Case Contact Plate ‘C’ Circuit Failure
P1855 – Transmission Transfer Case Contact Plate ‘C’ Open Circuit
P1856 – Transmission Transfer Case Contact Plate ‘C’ Short Circuit To Battery
P1857 – Transmission Transfer Case Contact Plate ‘C’ Short Circuit To Ground
P1858 – Transmission Transfer Case Contact Plate ‘D’ Circuit Failure
P1859 – Transmission Transfer Case Contact Plate ‘D’ Open Circuit
P1860 – TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate ‘D’ Short Circuit To Battery
P1861 – Transmission Transfer Case Contact Plate ‘D’ Short Circuit To Ground
P1862 – Transmission Transfer Case Contact Plate Power Circuit Failure
P1863 – Transmission Transfer Case Contact Plate Power Open Circuit
P1864 – Transmission Transfer Case Contact Plate Power Short To Battery
P1865 – Transmission Transfer Case Contact Plate Power Short To Ground
P1866 – Transmission Transfer Case System Concern – Servicing Required
P1867 – Transmission Transfer Case Contact Plate General Circuit Failure
P1868 – Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure
P1869 – Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery
P1870 – Transmission Component Slipping/ Transmission Mechanical Transfer Case 4×4 Switch Circuit Failure
P1871 – Transmission Mechanical Transfer Case 4×4 Switch Circuit Short To Battery
P1872 – Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure
P1873 – Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery
P1874 – Transmission Automatic Hall Effect Sensor Power Circuit Failure
P1875 – Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery / 4WD Low Switch Circuit Electrical
P1876 – Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure
P1877 – Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery
P1878 – Transmission Transfer Case Disengaged Solenoid Circuit Failure
P1879 – Transmission Transfer Case Disengaged Solenoid Open Circuit
P1880 – Transmission Transfer Case Disengaged Solenoid Short to Battery
P1881 – Engine Coolant Level Switch Circuit Failure, GEM
P1882 – Engine Coolant Level Switch Circuit Short to Ground
P1883 – Engine Coolant Level Switch Circuit Failure, GEM
P1884 – Engine Coolant Level Lamp Circuit Short to Ground
P1885 – Transmission Transfer Case Disengaged Solenoid Short to Ground
P1886 – 4X4 Initialization Failure
P1890 – Transmission 4WD Mode Select Return Input Circuit Failure
P1891 – Transmission Transfer Case Contact Plate Ground Return Open Circuit
P1900 – OSS Circuit Intermittent Malfunction
P2001 – Nox Trap Output circuit Below Threshold
P2002 – Nox Trap Output circuit Above Threshold
P2003 – Heated Catalyst Temperature Below Threshold
P2004 – Heated Catalyst Temperature AboveThreshold
P2005 – Fuel System Lean (Bank #)
P2006 – Fuel System Rich (Bank #)
P2007 – Intake Manifold Absolute Pressure Above Throttle Plate Closing Point
P2008 – Intake Manifold Absolute Pressure Below Throttle Plate Opening Point
P2009 – Engine Coolant Temperature Above thermostat Regulating Temperature
P201TPS – Circuit Low Voltage
P20120 – (Ttle Position Sensor-Engine Coolant Temperature Below Thermostat Regulating Temperature
P2011 – Throttle Position Sensor-Engine Coolant Temperature Above Thermostat Regulating Temperature
P2012 – Intake Air Temperature Below Intake Air Heater Cutoff Temperature
P2013 – Intake Air Temperature Above Intake air heater cutoff temperature
P2014 – Engine Oil Pressure Low
P2015 – Engine Oil Pressure High
P2020 – (Intake manifold Absolute pressure) Circuit High Voltage
P2021 – (Intake manifold Absolute pressure) No signal Detected
P2022 – (Intake manifold Absolute pressure) Invalid Signal Received from ECM. Check harness and connector.
P2023 – ( Intake Manifold absolute Pressure) sensor voltage is out of range low or high
P2024 – (Intake manifold absolute Pressure ) circuit open or shorted to ground
P2025 – (Intake manifold absolute Pressure) circuit shorted to voltage
P2026 – (EGR System) EGR pintle position sensor A Circuit Low
P2027 – (EGR System) EGR pintle position sensor A Circuit High
P2028 – (EGR System) EGR pintle position sensor B Circuit Low
P2029 – (EGR System) EGR Pintle Position Sensor B Circuit High.
P2030 – (A/F Sensor) Circuit Slow Response in Lean to Rich
P2031 – (A/F Sensor) Circuit Slow Response in Rich to Lean
P2032 – (A/F Sensor) sensor voltage is out of range low or high
P2033 – (A/F Sensor) Circuit open or shorted to ground
P2034 – (A/F Sensor) Circuit shorted to voltage
P2035 – (Turbocharger Boost Pressure Control Solenoid Valve Circuit Malfunction)
P2036 – (Turbocharger Boost Pressure Control Solenoid Valve Circuit Open)
P2037 – ( Turbo charger boost pressure control solenoid valve )circuit Short To Ground.
P2038 – ( Turbo Charger boost pressure control solenoid valve )circuit Short To Voltage.
P2039 – (VPWR) Sensor Circuit Low Voltage
P2040 – (Fuel Injector Control circuit high or low fuel)
P2041 – (Fuel injector control circuit open or shorted to ground)
P2042 – (Fuel injector control circuit shorted to voltage)
P2043 – (Ignition coil A primary winding low or high resistance)
P2044 – (Ignition Coil B primary winding low or high resistance)
P2045 – (Cylinder cutoff solenoid valve circuit malfunction)
P2048 – (Exhaust Gas Recirculation Control Solenoid Valve Circuit Malfunction)
P2049 – (Exhaust Gas Recirculation Control Solenoid Valve Circuit Open )
P2050 – ( Exhaust gas recirculation control solenoid valve )circuit Short To Ground.
P2051 – ( Exhaust gas recirculation control solenoid valve )circuit Short To Voltage.
P2052 – (Idle Speed Control Motor Circuit)
P2053 – ( Idle speed control motor )circuit open or shorted to ground
P2054 – ( Idle speed control motor )circuit shorted to voltage.
P2055 – (Fuel Pump Relay Circuit)
P2056 – ( Fuel pump relay circuit )open or shorted to ground
P2057 – ( fuel pump relay circuit )short circuited to voltage.
P2058 – (Camshaft Position Sensor A Circuit) no signal Detected
P2059 – Camshaft Position Sensor A Circuit High
P2060 – Camshaft Position Sensor A Circuit Low
P2061 – (Crankshaft Position Sensor) circuit open or shorted to ground
P2062 – ( Crankshaft position sensor )circuit shorted to voltage.
P2063 – (Knock Sensor A Circuit)
P2064 – ( Knock sensor A circuit )no signal Detected
P2065 – ( Knock sensor B circuit )
P2066 – (Throttle Position Sensor switch low)
P2067 – (Throttle position sensor switch high)
P2068 – (Intake Air Temperature Sensor) circuit open or shorted to ground
P2069 – (Intake air temperature sensor )circuit shorted to voltage.
P2070 – (MAP/MAF – Throttle Position Correlation)
P2071 – (Throttle Body Heater Control Circuit Open or Short to Ground)
P2072 – (Throttle Body Heater Control Circuit High)
P2073 – (Throttle body heater control circuit shorted to voltage)
P2074 – (EGR Vacuum Regulator Solenoid Circuit Malfunction)
P2075 – ( EGR vacuum regulator solenoid )circuit open or shorted to ground.
P2076 – (Exhaust Gas Recirculation Throttle Position Sensor ‘A’ Circuit Low)
P2077 – ( Exhaust gas recirculation throttle position sensor ‘A’ circuit high)
P2078 – (Exhaust Gas Recirculation Throttle Position Sensor ‘B’ Circuit Low)
P2079 – ( Exhaust gas recirculation throttle position sensor ‘B’ circuit high)
P2080 – (Exhaust Gas Temperature Sensor Circuit)
P2081 – (Exhaust gas temperature sensor circuit range/performance)
P2082 – (Exhaust gas temperature sensor circuit low)
P2083 – (Exhaust gas temperature sensor circuit high)
P2084 – (Catalyst Temperature Sensor ‘A’ Circuit Low)
P2085 – ( Catalyst temperature sensor ‘A’ circuit high )
P2086 – ( Catalyst temperature sensor ‘B’ circuit low )
P2087 – ( Catalyst temperature sensor B circuit high )
P2088 – (Downstream Fuel Trim System Lean)
P2089 – ( Downstream fuel trim system rich )
P2090 – (Upstream Fuel Trim System Lean)
P2091 – ( Upstream fuel trim system rich )
P2092 – (Heated Oxygen Sensor ( Bank-A) Circuit Malfunction)
P2093 – ( Heated oxygen sensor ( bank A )circuit high voltage)
P2094 – ( Heated oxygen sensor ( bank A )circuit low voltage)
P2095 – ( Heated oxygen sensor ( bank B ) circuit malfunction)
P2096 – ( Oxygen Sensor Heater Circuit, Bank Two, Malfunctions)
P2097 – (Oxygen Sensor Signal Voltage Too Low or High Bank Two Sensor One)
P2098 – ( Oxygen Sensor Heater Circuit, Bank One, Malfunction)
P2099 – (Oxygen Sensor Signal Voltage Too Low or High Bank One Sensor Two)
P2100 – (Throttle Actuator Control Motor Circuit Open or Short to Ground)
P2101 – ( Throttle actuator control motor circuit range/performance )
P2102 – ( Throttle actuator control motor circuit low )
P2103 – ( Throttle actuator control motor circuit high )
P2104 – Throttle actuator control motor circuit open
P2150 – (Fuel pump relay control circuit)
P2151 – ( Fuel pump relay control circuit ) open or shorted to ground
P2152 – ( Fuel pump relay control circuit )short circuited to voltage.
P2195 – O2 Sensor Signal Stuck Lean (Bank 1 Sensor 1)
P2200 – (NOx Sensor Circuit)
P220f – ( NOx sensor heater control circuit/open or shorted to ground )
P2227 – (Barometric Pressure Circuit Low)
P2228 – (Barometric pressure circuit high)
P2229 – ( Manifold absolute pressure/barometric pressure sensor range/performance high)
P2230 – (Manifold absolute pressure/barometric pressure sensor range/performance low )
P2231 – (Oxygen sensor signal biased/stuck rich bank one sensor one)
P2232 – (Oxygen sensor signal biased/stuck lean bank one sensor one )
P2233 – (Oxygen sensor signal stuck rich bank two sensor one)
P2234 – (Oxygen sensor signal stuck lean bank two sensor one)
P2235 – (Oxygen Sensor Signal Biased/Stuck Rich Bank One Sensor Two)
P2236 – (Oxygen Sensor Signal Biased/Stuck Lean Bank One Sensor Two)
P2237 – (Oxygen Sensor Signal Stuck Rich Bank Two Sensor Two)
P2238 – (Oxygen Sensor Signal Stucked Lean Bank two sensor two)
P2250 – (EGR Valve Position Sensor Circuit Malfunction)
P2260 – (Air Injection System Pump Control Circuit Malfunction)
P2261 – (Air Injection System Pump Control Circuit Range/Performance)
P2262 – ( Air injection system pump control circuit low)
P2263 – (Air injection system pump control circuit high )
P2300 – (Fuel Rail Pressure Sensor Circuit Malfunction)
P2350 – (Intake Air Temperature Sensor Circuit Low)
P2351 – (Intake air temperature sensor circuit high)
P2401 – (DPF Differential Pressure Sensor Circuit Range/Performance)
P2402 – (DPF Differential Pressure Sensor Circuit Low )
P2403 – (DPF Differential Pressure Sensor Circuit High )
P2404 – (DPF Temperature Sensor Circuit Malfunction)
P2405 – (Exhaust Gas Recirculation Throttle Position Control Circuit Open)
P2406 – (EGR Temperature Sensor Circuit Range/Performance)
P2407 – (EGR Temperature Sensor Circuit Low )
P2408 – ( EGR Temperature Sensor Circuit High)
P2409 – ( OBD II Monitor Testing Not Complete)
P2419 – (EVAP System Canister Vent Shut Valve Stuck Open)
P242f – ( EVAP System Leak Detection Pump Sense Circuit Low Voltage)
P2430 – ( EVAP System Leak Detection Pump Sense Circuit High Voltage)
P2431 – ( EVAP Canister Purge Regulator Valve Stuck Open)
P2432 – (EVAP System Leak Detection Pump Control Circuit/Open)
P2433 – (EVAP System Leak Detection Pump Control Circuit Low)
P2434 – ( EVAP Vent Valve Stuck Closed)
P2435 – ( Fuel Cap Sensor/Switch Circuit Malfunction)
P2436 – (Fuel Tank Pressure Sensor Circuit Malfunction)
P2437 – (Fuel Tank Pressure Sensor Circuit Range/Performance)
P2438 – (Fuel Tank Pressure Sensor Circuit Low)
P2439 – ( Fuel Tank Pressure Sensor Circuit High)
P2530 – ( Ignition Switch Run Position Circuit Malfunction)
P2531 – ( Starter Request Circuit Malfunction )
P2532 – (Ignition Switch Run Position Circuit Open)
P2533 – ( Ignition Switch Run Position Circuit Low)
P2534 – ( Ignition Switch Run Position Circuit High)
P2600 – (Coolant Pump Control Circuit Malfunction)
P2601 – ( Coolant Pump Control Open Circuit )
P260f – (Thermostat Rationality Check Malfunction)
P2700 – Transmission range sensor circuit malfunction(PRNDL input)
P2701 – (Transmission Range Sensor Circuit No Signal)
P2702 – ( Transmission range sensor circuit low input)
P2703 – ( Transmission range sensor circuit high input)
P2705 – ( Torque Converter Clutch Pressure Control Solenoid Valve Malfunction)
P2706 – ( Torque Converter Clutch Pressure Control Solenoid Valve Circuit/Open)
P2707 – ( Torque Converter Clutch Pressure Control Solenoid Valve Circuit Low)
P2708 – (Torque Converter Clutch Pressure Control Solenoid Valve Circuit High )
P2720 – (Friction Element “A” Apply Time Too Long)
P2721 – ( Friction Element “B” Apply Time Too Long)
P2722 – (Friction Element “C” Apply Time Too Long )
P2723 – (Friction Element “D” Apply Time Too Long)
P2724 – (Friction Element “E” Apply Time Too Long)
P2725 – (Friction Element “F” Apply Time Too Long)
P2726 – (Friction Element “G” Apply Time Too Long )
P2727 – (Pressure Control Solenoid E Open )
P2811 – (Pressure Control Solenoid G Stuck On)
P2812 – (Pressure Control Solenoid G Stuck Off)
P2813 – (Pressure Control Solenoid G Intermittent/Erratic)
P2814 – (Pressure Control Solenoid G Stuck On)
P2815 – (Pressure Control Solenoid G Stuck Off)
P2900 – Exhaust Gas Recirculation System Malfunction
P2901 – Glow Plug/Heater Circuit ‘A’ Malfunction
P2902 – Glow Plug/Heater Indicator Circuit Malfunction
P2903 – Glow Plug/Heater Circuit ‘B’ Malfunction
P2904 – Clutch Position Sensor ‘A’ Circuit Range/Performance
P2905 – Clutch Position Sensor ‘A’ Circuit Low
P2906 – Clutch Position Sensor ‘A’ Intermittent/Erratic
P2907 – Clutch Position Sensor ‘B’ Circuit Range/Performance
P2908 – Clutch Position Sensor ‘B’ Circuit Low
P2909 – Clutch Position Sensor ‘B’ Intermittent/Erratic
P2910 – Exhaust Gas Recirculation Throttle Position Control Circuit Low
P2911 – Exhaust Gas Recirculation Throttle Position Control Circuit High
P2912 – Crankshaft Position Sensor ‘B’ Circuit Range/Performance
P2913 – Crankshaft Position Sensor ‘B’ Circuit No Signal
P2914 – Crankshaft Position Sensor ‘A’ Circuit Range/Performance
P2915 – Crankshaft Position Sensor ‘A’ Circuit No Signal
P2916 – Injector Control Pressure Regulator Circuit Open
P2917 – Injector Control Pressure Regulator Circuit Low
P2918 – Injector Control Pressure Regulator Circuit High
P2919 – Turbocharger/Supercharger Bypass Valve Control Circuit Low
P2920 – Turbocharger/Supercharger Bypass Valve Control Circuit High
P2921 – Boost Pressure Sensor ‘A’ Circuit Range/Performance
P2922 – Boost Pressure Sensor ‘A’ Circuit Low
P2923 – Boost Pressure Sensor ‘A’ Intermittent/Erratic
P2924 – Boost Pressure Sensor ‘B’ Circuit Range/Performance
P2925 – Boost Pressure Sensor ‘B’ Circuit Low
P2926 – Boost Pressure Sensor ‘B’ Intermittent/Erratic
P2927 – Waste Gate Solenoid ‘A’ Short to Ground or Open circuit
P2928 – Waste Gate Solenoid ‘A’ Circuit High
P2929 – Waste Gate Solenoid ‘B’ Short to Ground or Open circuit
P2930 – Waste Gate Solenoid ‘B’ Circuit High
P2931 – Charge Air Cooler Bypass Valve Position Sensor/Switch Circuit Low
P2932 – Charge Air Cooler Bypass Valve Position Sensor/Switch Circuit High
P2933 – Charge Air Cooler Bypass Valve Position Sensor/Switch Circuit Intermittent
P2934 – Turbocharger Boost Control Position Sensor ‘A’ Circuit Range/Performance
P2935 – Turbocharger Boost Control Position Sensor ‘A’ Circuit Low
P2936 – Turbocharger Boost Control Position Sensor ‘A’ Intermittent/Erratic
P2937 – Turbocharger Boost Control Position Sensor ‘B’ Circuit Range/Performance
P2938 – Turbocharger Boost Control Position Sensor ‘B’ Circuit Low
P2939 – Turbocharger Boost Control Position Sensor ‘B’ Intermittent/Erratic
P2940 – EGR Throttle Position Sensor Circuit Range/Performance
P2941 – EGR Throttle Position Sensor Circuit Low
P2942 – Crankshaft Position Sensor ‘B’ Circuit No Signal
P2943 – Camshaft Position Sensor ‘A’ Circuit Range/Performance
P2944 – Intake Air Temperature (IAT) Sensor Circuit Range/Performance
P2945 – Intake Air Temperature (IAT) Sensor Circuit Low
P2946 – Reverse Input Signal to Camshaft Position Sensor ‘A’ Circuit
P2947 – Intake Air Temperature (IAT) Sensor Circuit High
P2948 – Engine Coolant Temperature (ECT) Sensor Circuit Range/Performance
P2949 – Engine Coolant Temperature (ECT) Sensor Circuit Low
P2950 – Engine Coolant Temperature (ECT) Sensor Circuit High
P2951 – Throttle Position (TP) Sensor A Circuit Range/Performance
P2952 – Throttle Position (TP) Sensor A Circuit Low
P2953 – Throttle Position (TP) Sensor A Circuit High
P2954 – Intake Manifold Absolute Pressure (MAP) sensor circuit range/performance
P2955 – Intake Manifold Absolute Pressure (MAP) sensor circuit low
P2956 – Intake manifold absolute pressure sensor circuit high
P2957 – Throttle Position (TP) Sensor B Circuit Range/Performance
P2958 – Throttle Position (TP) Sensor B Circuit Low
P2959 – Engine Oil Pressure Sensor/Switch Circuit Low
P2960 – Turbocharger Boost Pressure Not Equal To Target Map
P2961 – Turbocharger Boost Pressure Low
P2962 – Wastegate Solenoid ‘A’ Circuit Open
P2963 – Turbocharger Bypass Valve Position Sensor/Switch Circuit High
P2964 – Turbocharger Bypass Valve Position Sensor/Switch Circuit Intermittent / Erratic
P2965 – Exhaust Back Pressure (EBP) sensor circuit range / performance error
P2966 – EBP sensor circuit low input
P2967 – EBP sensor circuit high input
P2968 – Exhaust Back Pressure (EBP) sensor circuit intermittent / erratic
P2969 – Post Catalyst Fuel Trim System Too Lean Bank ‘A’
P2970 – Shift Solenoid E Performance / Stuck Off
P2971 – Shift Solenoid E Stuck On
P2972 – Shift Solenoid F Performance / Stuck Off
P2973 – Shift Solenoid F Stuck On
P2974 – Gear Ratio Error In Drive Range
P2975 – Gear Ratio Error In Reverse Range
P2976 – Pressure Control Solenoid ‘D’ Electrical
P2977 – Pressure Control Solenoid ‘D’ Intermittent/Erratic
P2978 – Clutch Position Sensor Circuit Range/Performance
P2979 – Clutch Position Sensor Circuit Low
P2980 – Clutch Position Sensor Circuit High
P2981 – Cruise Control Deactivate Switch Input Signal Not Detected
P2982 – Glow Plug / Heater Circuit ‘B’
P2983 – Glow Plug / Heater Indicator Circuit
P2984 – Glow Plug Timeout Bank ‘A’
P2985 – Glow Plug Timeout Bank ‘B’
P2986 – Intake Air Temperature (IAT) Sensor B Circuit Range/Performance
P2987 – Intake Air Temperature (IAT) Sensor B Circuit Low
P2988 – Intake Air Temperature (IAT) Sensor B Circuit High
P2989 – Reverse Input Signal to Camshaft Position Sensor ‘B’ Circuit
P2990 – Shift Solenoid E Performance / Stuck Off
P2991 – Shift Solenoid E Stuck On
P2992 – Shift Solenoid F Performance / Stuck Off
P2993 – Shift Solenoid F Stuck On
P2994 – Gear Ratio Error In Drive Range
P2995 – Gear Ratio Error In Reverse Range
P2996 – Ignition Control Module (ICM) Power Input Signal Intermittent
P2997 – Timing Solenoid Circuit Open or Short to Ground
P2998 – Clutch Position Sensor ‘A’ Circuit High
P2999 – Clutch Position Sensor ‘A’ Circuit Intermittent / Erratic
P2002 – Nox Trap Output circuit Above Threshold
P2003 – Heated Catalyst Temperature Below Threshold
P2004 – Heated Catalyst Temperature AboveThreshold
P2005 – Fuel System Lean (Bank #)
P2006 – Fuel System Rich (Bank #)
P2007 – Intake Manifold Absolute Pressure Above Throttle Plate Closing Point
P2008 – Intake Manifold Absolute Pressure Below Throttle Plate Opening Point
P2009 – Engine Coolant Temperature Above thermostat Regulating Temperature
P201TPS – Circuit Low Voltage
P20120 – (Ttle Position Sensor-Engine Coolant Temperature Below Thermostat Regulating Temperature
P2011 – Throttle Position Sensor-Engine Coolant Temperature Above Thermostat Regulating Temperature
P2012 – Intake Air Temperature Below Intake Air Heater Cutoff Temperature
P2013 – Intake Air Temperature Above Intake air heater cutoff temperature
P2014 – Engine Oil Pressure Low
P2015 – Engine Oil Pressure High
P2020 – (Intake manifold Absolute pressure) Circuit High Voltage
P2021 – (Intake manifold Absolute pressure) No signal Detected
P2022 – (Intake manifold Absolute pressure) Invalid Signal Received from ECM. Check harness and connector.
P2023 – ( Intake Manifold absolute Pressure) sensor voltage is out of range low or high
P2024 – (Intake manifold absolute Pressure ) circuit open or shorted to ground
P2025 – (Intake manifold absolute Pressure) circuit shorted to voltage
P2026 – (EGR System) EGR pintle position sensor A Circuit Low
P2027 – (EGR System) EGR pintle position sensor A Circuit High
P2028 – (EGR System) EGR pintle position sensor B Circuit Low
P2029 – (EGR System) EGR Pintle Position Sensor B Circuit High.
P2030 – (A/F Sensor) Circuit Slow Response in Lean to Rich
P2031 – (A/F Sensor) Circuit Slow Response in Rich to Lean
P2032 – (A/F Sensor) sensor voltage is out of range low or high
P2033 – (A/F Sensor) Circuit open or shorted to ground
P2034 – (A/F Sensor) Circuit shorted to voltage
P2035 – (Turbocharger Boost Pressure Control Solenoid Valve Circuit Malfunction)
P2036 – (Turbocharger Boost Pressure Control Solenoid Valve Circuit Open)
P2037 – ( Turbo charger boost pressure control solenoid valve )circuit Short To Ground.
P2038 – ( Turbo Charger boost pressure control solenoid valve )circuit Short To Voltage.
P2039 – (VPWR) Sensor Circuit Low Voltage
P2040 – (Fuel Injector Control circuit high or low fuel)
P2041 – (Fuel injector control circuit open or shorted to ground)
P2042 – (Fuel injector control circuit shorted to voltage)
P2043 – (Ignition coil A primary winding low or high resistance)
P2044 – (Ignition Coil B primary winding low or high resistance)
P2045 – (Cylinder cutoff solenoid valve circuit malfunction)
P2048 – (Exhaust Gas Recirculation Control Solenoid Valve Circuit Malfunction)
P2049 – (Exhaust Gas Recirculation Control Solenoid Valve Circuit Open )
P2050 – ( Exhaust gas recirculation control solenoid valve )circuit Short To Ground.
P2051 – ( Exhaust gas recirculation control solenoid valve )circuit Short To Voltage.
P2052 – (Idle Speed Control Motor Circuit)
P2053 – ( Idle speed control motor )circuit open or shorted to ground
P2054 – ( Idle speed control motor )circuit shorted to voltage.
P2055 – (Fuel Pump Relay Circuit)
P2056 – ( Fuel pump relay circuit )open or shorted to ground
P2057 – ( fuel pump relay circuit )short circuited to voltage.
P2058 – (Camshaft Position Sensor A Circuit) no signal Detected
P2059 – Camshaft Position Sensor A Circuit High
P2060 – Camshaft Position Sensor A Circuit Low
P2061 – (Crankshaft Position Sensor) circuit open or shorted to ground
P2062 – ( Crankshaft position sensor )circuit shorted to voltage.
P2063 – (Knock Sensor A Circuit)
P2064 – ( Knock sensor A circuit )no signal Detected
P2065 – ( Knock sensor B circuit )
P2066 – (Throttle Position Sensor switch low)
P2067 – (Throttle position sensor switch high)
P2068 – (Intake Air Temperature Sensor) circuit open or shorted to ground
P2069 – (Intake air temperature sensor )circuit shorted to voltage.
P2070 – (MAP/MAF – Throttle Position Correlation)
P2071 – (Throttle Body Heater Control Circuit Open or Short to Ground)
P2072 – (Throttle Body Heater Control Circuit High)
P2073 – (Throttle body heater control circuit shorted to voltage)
P2074 – (EGR Vacuum Regulator Solenoid Circuit Malfunction)
P2075 – ( EGR vacuum regulator solenoid )circuit open or shorted to ground.
P2076 – (Exhaust Gas Recirculation Throttle Position Sensor ‘A’ Circuit Low)
P2077 – ( Exhaust gas recirculation throttle position sensor ‘A’ circuit high)
P2078 – (Exhaust Gas Recirculation Throttle Position Sensor ‘B’ Circuit Low)
P2079 – ( Exhaust gas recirculation throttle position sensor ‘B’ circuit high)
P2080 – (Exhaust Gas Temperature Sensor Circuit)
P2081 – (Exhaust gas temperature sensor circuit range/performance)
P2082 – (Exhaust gas temperature sensor circuit low)
P2083 – (Exhaust gas temperature sensor circuit high)
P2084 – (Catalyst Temperature Sensor ‘A’ Circuit Low)
P2085 – ( Catalyst temperature sensor ‘A’ circuit high )
P2086 – ( Catalyst temperature sensor ‘B’ circuit low )
P2087 – ( Catalyst temperature sensor B circuit high )
P2088 – (Downstream Fuel Trim System Lean)
P2089 – ( Downstream fuel trim system rich )
P2090 – (Upstream Fuel Trim System Lean)
P2091 – ( Upstream fuel trim system rich )
P2092 – (Heated Oxygen Sensor ( Bank-A) Circuit Malfunction)
P2093 – ( Heated oxygen sensor ( bank A )circuit high voltage)
P2094 – ( Heated oxygen sensor ( bank A )circuit low voltage)
P2095 – ( Heated oxygen sensor ( bank B ) circuit malfunction)
P2096 – ( Oxygen Sensor Heater Circuit, Bank Two, Malfunctions)
P2097 – (Oxygen Sensor Signal Voltage Too Low or High Bank Two Sensor One)
P2098 – ( Oxygen Sensor Heater Circuit, Bank One, Malfunction)
P2099 – (Oxygen Sensor Signal Voltage Too Low or High Bank One Sensor Two)
P2100 – (Throttle Actuator Control Motor Circuit Open or Short to Ground)
P2101 – ( Throttle actuator control motor circuit range/performance )
P2102 – ( Throttle actuator control motor circuit low )
P2103 – ( Throttle actuator control motor circuit high )
P2104 – Throttle actuator control motor circuit open
P2150 – (Fuel pump relay control circuit)
P2151 – ( Fuel pump relay control circuit ) open or shorted to ground
P2152 – ( Fuel pump relay control circuit )short circuited to voltage.
P2195 – O2 Sensor Signal Stuck Lean (Bank 1 Sensor 1)
P2200 – (NOx Sensor Circuit)
P220f – ( NOx sensor heater control circuit/open or shorted to ground )
P2227 – (Barometric Pressure Circuit Low)
P2228 – (Barometric pressure circuit high)
P2229 – ( Manifold absolute pressure/barometric pressure sensor range/performance high)
P2230 – (Manifold absolute pressure/barometric pressure sensor range/performance low )
P2231 – (Oxygen sensor signal biased/stuck rich bank one sensor one)
P2232 – (Oxygen sensor signal biased/stuck lean bank one sensor one )
P2233 – (Oxygen sensor signal stuck rich bank two sensor one)
P2234 – (Oxygen sensor signal stuck lean bank two sensor one)
P2235 – (Oxygen Sensor Signal Biased/Stuck Rich Bank One Sensor Two)
P2236 – (Oxygen Sensor Signal Biased/Stuck Lean Bank One Sensor Two)
P2237 – (Oxygen Sensor Signal Stuck Rich Bank Two Sensor Two)
P2238 – (Oxygen Sensor Signal Stucked Lean Bank two sensor two)
P2250 – (EGR Valve Position Sensor Circuit Malfunction)
P2260 – (Air Injection System Pump Control Circuit Malfunction)
P2261 – (Air Injection System Pump Control Circuit Range/Performance)
P2262 – ( Air injection system pump control circuit low)
P2263 – (Air injection system pump control circuit high )
P2300 – (Fuel Rail Pressure Sensor Circuit Malfunction)
P2350 – (Intake Air Temperature Sensor Circuit Low)
P2351 – (Intake air temperature sensor circuit high)
P2401 – (DPF Differential Pressure Sensor Circuit Range/Performance)
P2402 – (DPF Differential Pressure Sensor Circuit Low )
P2403 – (DPF Differential Pressure Sensor Circuit High )
P2404 – (DPF Temperature Sensor Circuit Malfunction)
P2405 – (Exhaust Gas Recirculation Throttle Position Control Circuit Open)
P2406 – (EGR Temperature Sensor Circuit Range/Performance)
P2407 – (EGR Temperature Sensor Circuit Low )
P2408 – ( EGR Temperature Sensor Circuit High)
P2409 – ( OBD II Monitor Testing Not Complete)
P2419 – (EVAP System Canister Vent Shut Valve Stuck Open)
P242f – ( EVAP System Leak Detection Pump Sense Circuit Low Voltage)
P2430 – ( EVAP System Leak Detection Pump Sense Circuit High Voltage)
P2431 – ( EVAP Canister Purge Regulator Valve Stuck Open)
P2432 – (EVAP System Leak Detection Pump Control Circuit/Open)
P2433 – (EVAP System Leak Detection Pump Control Circuit Low)
P2434 – ( EVAP Vent Valve Stuck Closed)
P2435 – ( Fuel Cap Sensor/Switch Circuit Malfunction)
P2436 – (Fuel Tank Pressure Sensor Circuit Malfunction)
P2437 – (Fuel Tank Pressure Sensor Circuit Range/Performance)
P2438 – (Fuel Tank Pressure Sensor Circuit Low)
P2439 – ( Fuel Tank Pressure Sensor Circuit High)
P2530 – ( Ignition Switch Run Position Circuit Malfunction)
P2531 – ( Starter Request Circuit Malfunction )
P2532 – (Ignition Switch Run Position Circuit Open)
P2533 – ( Ignition Switch Run Position Circuit Low)
P2534 – ( Ignition Switch Run Position Circuit High)
P2600 – (Coolant Pump Control Circuit Malfunction)
P2601 – ( Coolant Pump Control Open Circuit )
P260f – (Thermostat Rationality Check Malfunction)
P2700 – Transmission range sensor circuit malfunction(PRNDL input)
P2701 – (Transmission Range Sensor Circuit No Signal)
P2702 – ( Transmission range sensor circuit low input)
P2703 – ( Transmission range sensor circuit high input)
P2705 – ( Torque Converter Clutch Pressure Control Solenoid Valve Malfunction)
P2706 – ( Torque Converter Clutch Pressure Control Solenoid Valve Circuit/Open)
P2707 – ( Torque Converter Clutch Pressure Control Solenoid Valve Circuit Low)
P2708 – (Torque Converter Clutch Pressure Control Solenoid Valve Circuit High )
P2720 – (Friction Element “A” Apply Time Too Long)
P2721 – ( Friction Element “B” Apply Time Too Long)
P2722 – (Friction Element “C” Apply Time Too Long )
P2723 – (Friction Element “D” Apply Time Too Long)
P2724 – (Friction Element “E” Apply Time Too Long)
P2725 – (Friction Element “F” Apply Time Too Long)
P2726 – (Friction Element “G” Apply Time Too Long )
P2727 – (Pressure Control Solenoid E Open )
P2811 – (Pressure Control Solenoid G Stuck On)
P2812 – (Pressure Control Solenoid G Stuck Off)
P2813 – (Pressure Control Solenoid G Intermittent/Erratic)
P2814 – (Pressure Control Solenoid G Stuck On)
P2815 – (Pressure Control Solenoid G Stuck Off)
P2900 – Exhaust Gas Recirculation System Malfunction
P2901 – Glow Plug/Heater Circuit ‘A’ Malfunction
P2902 – Glow Plug/Heater Indicator Circuit Malfunction
P2903 – Glow Plug/Heater Circuit ‘B’ Malfunction
P2904 – Clutch Position Sensor ‘A’ Circuit Range/Performance
P2905 – Clutch Position Sensor ‘A’ Circuit Low
P2906 – Clutch Position Sensor ‘A’ Intermittent/Erratic
P2907 – Clutch Position Sensor ‘B’ Circuit Range/Performance
P2908 – Clutch Position Sensor ‘B’ Circuit Low
P2909 – Clutch Position Sensor ‘B’ Intermittent/Erratic
P2910 – Exhaust Gas Recirculation Throttle Position Control Circuit Low
P2911 – Exhaust Gas Recirculation Throttle Position Control Circuit High
P2912 – Crankshaft Position Sensor ‘B’ Circuit Range/Performance
P2913 – Crankshaft Position Sensor ‘B’ Circuit No Signal
P2914 – Crankshaft Position Sensor ‘A’ Circuit Range/Performance
P2915 – Crankshaft Position Sensor ‘A’ Circuit No Signal
P2916 – Injector Control Pressure Regulator Circuit Open
P2917 – Injector Control Pressure Regulator Circuit Low
P2918 – Injector Control Pressure Regulator Circuit High
P2919 – Turbocharger/Supercharger Bypass Valve Control Circuit Low
P2920 – Turbocharger/Supercharger Bypass Valve Control Circuit High
P2921 – Boost Pressure Sensor ‘A’ Circuit Range/Performance
P2922 – Boost Pressure Sensor ‘A’ Circuit Low
P2923 – Boost Pressure Sensor ‘A’ Intermittent/Erratic
P2924 – Boost Pressure Sensor ‘B’ Circuit Range/Performance
P2925 – Boost Pressure Sensor ‘B’ Circuit Low
P2926 – Boost Pressure Sensor ‘B’ Intermittent/Erratic
P2927 – Waste Gate Solenoid ‘A’ Short to Ground or Open circuit
P2928 – Waste Gate Solenoid ‘A’ Circuit High
P2929 – Waste Gate Solenoid ‘B’ Short to Ground or Open circuit
P2930 – Waste Gate Solenoid ‘B’ Circuit High
P2931 – Charge Air Cooler Bypass Valve Position Sensor/Switch Circuit Low
P2932 – Charge Air Cooler Bypass Valve Position Sensor/Switch Circuit High
P2933 – Charge Air Cooler Bypass Valve Position Sensor/Switch Circuit Intermittent
P2934 – Turbocharger Boost Control Position Sensor ‘A’ Circuit Range/Performance
P2935 – Turbocharger Boost Control Position Sensor ‘A’ Circuit Low
P2936 – Turbocharger Boost Control Position Sensor ‘A’ Intermittent/Erratic
P2937 – Turbocharger Boost Control Position Sensor ‘B’ Circuit Range/Performance
P2938 – Turbocharger Boost Control Position Sensor ‘B’ Circuit Low
P2939 – Turbocharger Boost Control Position Sensor ‘B’ Intermittent/Erratic
P2940 – EGR Throttle Position Sensor Circuit Range/Performance
P2941 – EGR Throttle Position Sensor Circuit Low
P2942 – Crankshaft Position Sensor ‘B’ Circuit No Signal
P2943 – Camshaft Position Sensor ‘A’ Circuit Range/Performance
P2944 – Intake Air Temperature (IAT) Sensor Circuit Range/Performance
P2945 – Intake Air Temperature (IAT) Sensor Circuit Low
P2946 – Reverse Input Signal to Camshaft Position Sensor ‘A’ Circuit
P2947 – Intake Air Temperature (IAT) Sensor Circuit High
P2948 – Engine Coolant Temperature (ECT) Sensor Circuit Range/Performance
P2949 – Engine Coolant Temperature (ECT) Sensor Circuit Low
P2950 – Engine Coolant Temperature (ECT) Sensor Circuit High
P2951 – Throttle Position (TP) Sensor A Circuit Range/Performance
P2952 – Throttle Position (TP) Sensor A Circuit Low
P2953 – Throttle Position (TP) Sensor A Circuit High
P2954 – Intake Manifold Absolute Pressure (MAP) sensor circuit range/performance
P2955 – Intake Manifold Absolute Pressure (MAP) sensor circuit low
P2956 – Intake manifold absolute pressure sensor circuit high
P2957 – Throttle Position (TP) Sensor B Circuit Range/Performance
P2958 – Throttle Position (TP) Sensor B Circuit Low
P2959 – Engine Oil Pressure Sensor/Switch Circuit Low
P2960 – Turbocharger Boost Pressure Not Equal To Target Map
P2961 – Turbocharger Boost Pressure Low
P2962 – Wastegate Solenoid ‘A’ Circuit Open
P2963 – Turbocharger Bypass Valve Position Sensor/Switch Circuit High
P2964 – Turbocharger Bypass Valve Position Sensor/Switch Circuit Intermittent / Erratic
P2965 – Exhaust Back Pressure (EBP) sensor circuit range / performance error
P2966 – EBP sensor circuit low input
P2967 – EBP sensor circuit high input
P2968 – Exhaust Back Pressure (EBP) sensor circuit intermittent / erratic
P2969 – Post Catalyst Fuel Trim System Too Lean Bank ‘A’
P2970 – Shift Solenoid E Performance / Stuck Off
P2971 – Shift Solenoid E Stuck On
P2972 – Shift Solenoid F Performance / Stuck Off
P2973 – Shift Solenoid F Stuck On
P2974 – Gear Ratio Error In Drive Range
P2975 – Gear Ratio Error In Reverse Range
P2976 – Pressure Control Solenoid ‘D’ Electrical
P2977 – Pressure Control Solenoid ‘D’ Intermittent/Erratic
P2978 – Clutch Position Sensor Circuit Range/Performance
P2979 – Clutch Position Sensor Circuit Low
P2980 – Clutch Position Sensor Circuit High
P2981 – Cruise Control Deactivate Switch Input Signal Not Detected
P2982 – Glow Plug / Heater Circuit ‘B’
P2983 – Glow Plug / Heater Indicator Circuit
P2984 – Glow Plug Timeout Bank ‘A’
P2985 – Glow Plug Timeout Bank ‘B’
P2986 – Intake Air Temperature (IAT) Sensor B Circuit Range/Performance
P2987 – Intake Air Temperature (IAT) Sensor B Circuit Low
P2988 – Intake Air Temperature (IAT) Sensor B Circuit High
P2989 – Reverse Input Signal to Camshaft Position Sensor ‘B’ Circuit
P2990 – Shift Solenoid E Performance / Stuck Off
P2991 – Shift Solenoid E Stuck On
P2992 – Shift Solenoid F Performance / Stuck Off
P2993 – Shift Solenoid F Stuck On
P2994 – Gear Ratio Error In Drive Range
P2995 – Gear Ratio Error In Reverse Range
P2996 – Ignition Control Module (ICM) Power Input Signal Intermittent
P2997 – Timing Solenoid Circuit Open or Short to Ground
P2998 – Clutch Position Sensor ‘A’ Circuit High
P2999 – Clutch Position Sensor ‘A’ Circuit Intermittent / Erratic
P3000 – Manufacturer Controlled DTC Bank 1
P3003 – Engine coolant heater relay 1, low output
P3100 – Manufacturer Controlled DTC
P3300 – P3399 (Ignition system or misfire)
P3300 – Manufacturer Controlled DTC
P3400 – Cylinder Deactivation System
P3401 – Cylinder 1 Deactivation/Intake Valve Control Circuit/Open
P3402 – Cylinder 1 Deactivation/Intake Valve Control Circuit Performance
P3403 – Cylinder 1 Deactivation/Intake Valve Control Circuit Low
P3404 – Cylinder 1 Deactivation/Intake Valve Control Circuit High
P3405 – Cylinder 1 Exhaust Valve Control Circuit/Open
P3406 – Cylinder 1 Exhaust Valve Control Circuit Performance
P3407 – Cylinder 1 Exhaust Valve Control Circuit Low
P3408 – Cylinder 1 Exhaust Valve Control Circuit High
P3409 – Cylinder 2 Deactivation/Intake Valve Control Circuit/Open
P340A – ISO/SAE Reserved
P340B – ISO/SAE Reserved
P340C – ISO/SAE Reserved
P340D – ISO/SAE Reserved
P340E – ISO/SAE Reserved
P340F – ISO/SAE Reserved
P3410 – Cylinder 2 Deactivation/Intake Valve Control Circuit Performance
P3411 – Cylinder 2 Deactivation/Intake Valve Control Circuit Low
P3412 – Cylinder 2 Deactivation/Intake Valve Control Circuit High
P3413 – Cylinder 2 Exhaust Valve Control Circuit/Open
P3414 – Cylinder 2 Exhaust Valve Control Circuit Performance
P3415 – Cylinder 2 Exhaust Valve Control Circuit Low
P3416 – Cylinder 2 Exhaust Valve Control Circuit High
P3417 – Cylinder 3 Deactivation/Intake Valve Control Circuit/Open
P3418 – Cylinder 3 Deactivation/Intake Valve Control Circuit Performance
P3419 – Cylinder 3 Deactivation/Intake Valve Control Circuit Low
P341A – ISO/SAE Reserved
P341B – ISO/SAE Reserved
P341C – ISO/SAE Reserved
P341D – ISO/SAE Reserved
P341E – ISO/SAE Reserved
P341F – ISO/SAE Reserved
P3420 – Cylinder 3 Deactivation/Intake Valve Control Circuit High
P3421 – Cylinder 3 Exhaust Valve Control Circuit/Open
P3422 – Cylinder 3 Exhaust Valve Control Circuit Performance
P3423 – Cylinder 3 Exhaust Valve Control Circuit Low
P3424 – Cylinder 3 Exhaust Valve Control Circuit High
P3425 – Cylinder 4 Deactivation/Intake Valve Control Circuit/Open
P3426 – Cylinder 4 Deactivation/Intake Valve Control Circuit Performance
P3427 – Cylinder 4 Deactivation/Intake Valve Control Circuit Low
P3428 – Cylinder 4 Deactivation/Intake Valve Control Circuit High
P3429 – Cylinder 4 Exhaust Valve Control Circuit/Open
P342A – ISO/SAE Reserved
P342B – ISO/SAE Reserved
P342C – ISO/SAE Reserved
P342D – ISO/SAE Reserved
P342E – ISO/SAE Reserved
P342F – ISO/SAE Reserved
P3430 – Cylinder 4 Exhaust Valve Control Circuit Performance
P3431 – Cylinder 4 Exhaust Valve Control Circuit Low
P3432 – Cylinder 4 Exhaust Valve Control Circuit High
P3433 – Cylinder 5 Deactivation/Intake Valve Control Circuit/Open
P3434 – Cylinder 5 Deactivation/Intake Valve Control Circuit Performance
P3435 – Cylinder 5 Deactivation/Intake Valve Control Circuit Low
P3436 – Cylinder 5 Deactivation/Intake Valve Control Circuit High
P3437 – Cylinder 5 Exhaust Valve Control Circuit/Open
P3438 – Cylinder 5 Exhaust Valve Control Circuit Performance
P3439 – Cylinder 5 Exhaust Valve Control Circuit Low
P343A – ISO/SAE Reserved
P343B – ISO/SAE Reserved
P343C – ISO/SAE Reserved
P343D – ISO/SAE Reserved
P343E – ISO/SAE Reserved
P343F – ISO/SAE Reserved
P3440 – Cylinder 5 Exhaust Valve Control Circuit High
P3441 – Cylinder 6 Deactivation/Intake Valve Control Circuit/Open
P3442 – Cylinder 6 Deactivation/Intake Valve Control Circuit Performance
P3443 – Cylinder 6 Deactivation/Intake Valve Control Circuit Low
P3444 – Cylinder 6 Deactivation/Intake Valve Control Circuit High
P3445 – Cylinder 6 Exhaust Valve Control Circuit/Open
P3446 – Cylinder 6 Exhaust Valve Control Circuit Performance
P3447 – Cylinder 6 Exhaust Valve Control Circuit Low
P3448 – Cylinder 6 Exhaust Valve Control Circuit High
P3449 – Cylinder 7 Deactivation/Intake Valve Control Circuit/Open
P344A – ISO/SAE Reserved
P344B – ISO/SAE Reserved
P344C – ISO/SAE Reserved
P344D – ISO/SAE Reserved
P344E – ISO/SAE Reserved
P344F – ISO/SAE Reserved
P3450 – Cylinder 7 Deactivation/Intake Valve Control Circuit Performance
P3451 – Cylinder 7 Deactivation/Intake Valve Control Circuit Low
P3452 – Cylinder 7 Deactivation/Intake Valve Control Circuit High
P3453 – Cylinder 7 Exhaust Valve Control Circuit/Open
P3454 – Cylinder 7 Exhaust Valve Control Circuit Performance
P3455 – Cylinder 7 Exhaust Valve Control Circuit Low
P3456 – Cylinder 7 Exhaust Valve Control Circuit High
P3457 – Cylinder 8 Deactivation/Intake Valve Control Circuit/Open
P3458 – Cylinder 8 Deactivation/Intake Valve Control Circuit Performance
P3459 – Cylinder 8 Deactivation/Intake Valve Control Circuit Low
P345A – ISO/SAE Reserved
P345B – ISO/SAE Reserved
P345C – ISO/SAE Reserved
P345D – ISO/SAE Reserved
P345E – ISO/SAE Reserved
P345F – ISO/SAE Reserved
P3460 – Cylinder 8 Deactivation/Intake Valve Control Circuit High
P3461 – Cylinder 8 Exhaust Valve Control Circuit/Open
P3462 – Cylinder 8 Exhaust Valve Control Circuit Performance
P3463 – Cylinder 8 Exhaust Valve Control Circuit Low
P3464 – Cylinder 8 Exhaust Valve Control Circuit High
P3465 – Cylinder 9 Deactivation/Intake Valve Control Circuit/Open
P3466 – Cylinder 9 Deactivation/Intake Valve Control Circuit Performance
P3467 – Cylinder 9 Deactivation/Intake Valve Control Circuit Low
P3468 – Cylinder 9 Deactivation/Intake Valve Control Circuit High
P3469 – Cylinder 9 Exhaust Valve Control Circuit/Open
P346A – ISO/SAE Reserved
P346B – ISO/SAE Reserved
P346C – ISO/SAE Reserved
P346D – ISO/SAE Reserved
P346E – ISO/SAE Reserved
P346F – ISO/SAE Reserved
P3470 – Cylinder 9 Exhaust Valve Control Circuit Performance
P3471 – Cylinder 9 Exhaust Valve Control Circuit Low
P3472 – Cylinder 9 Exhaust Valve Control Circuit High
P3473 – Cylinder 10 Deactivation/Intake Valve Control Circuit/Open
P3474 – Cylinder 10 Deactivation/Intake Valve Control Circuit Performance
P3475 – Cylinder 10 Deactivation/Intake Valve Control Circuit Low
P3476 – Cylinder 10 Deactivation/Intake Valve Control Circuit High
P3477 – Cylinder 10 Exhaust Valve Control Circuit/Open
P3478 – Cylinder 10 Exhaust Valve Control Circuit Performance
P3479 – Cylinder 10 Exhaust Valve Control Circuit Low
P347A – ISO/SAE Reserved
P347B – ISO/SAE Reserved
P347C – ISO/SAE Reserved
P347D – ISO/SAE Reserved
P347E – ISO/SAE Reserved
P347F – ISO/SAE Reserved
P3480 – Cylinder 10 Exhaust Valve Control Circuit High
P3481 – Cylinder 11 Deactivation/Intake Valve Control Circuit/Open
P3482 – Cylinder 11 Deactivation/Intake Valve Control Circuit Performance
P3483 – Cylinder 11 Deactivation/Intake Valve Control Circuit Low
P3484 – Cylinder 11 Deactivation/Intake Valve Control Circuit High
P3485 – Cylinder 11 Exhaust Valve Control Circuit/Open
P3486 – Cylinder 11 Exhaust Valve Control Circuit Performance
P3487 – Cylinder 11 Exhaust Valve Control Circuit Low
P3488 – Cylinder 11 Exhaust Valve Control Circuit High
P3489 – Cylinder 12 Deactivation/Intake Valve Control Circuit/Open
P348A – ISO/SAE Reserved
P348B – ISO/SAE Reserved
P348C – ISO/SAE Reserved
P348D – ISO/SAE Reserved
P348E – ISO/SAE Reserved
P348F – ISO/SAE Reserved
P3490 – Cylinder 12 Deactivation/Intake Valve Control Circuit Performance
P3491 – Cylinder 12 Deactivation/Intake Valve Control Circuit Low
P3492 – Cylinder 12 Deactivation/Intake Valve Control Circuit High
P3493 – Cylinder 12 Exhaust Valve Control Circuit/Open
P3494 – Cylinder 12 Exhaust Valve Control Circuit Performance
P3495 – Cylinder 12 Exhaust Valve Control Circuit Low
P3496 – Cylinder 12 Exhaust Valve Control Circuit High
P3497 – Cylinder Deactivation System Bank 2
P3498 – ISO/SAE Reserved
P3499 – Ignition Coil A Primary/Secondary Circuit Malfunction
P3003 – Engine coolant heater relay 1, low output
P3100 – Manufacturer Controlled DTC
P3300 – P3399 (Ignition system or misfire)
P3300 – Manufacturer Controlled DTC
P3400 – Cylinder Deactivation System
P3401 – Cylinder 1 Deactivation/Intake Valve Control Circuit/Open
P3402 – Cylinder 1 Deactivation/Intake Valve Control Circuit Performance
P3403 – Cylinder 1 Deactivation/Intake Valve Control Circuit Low
P3404 – Cylinder 1 Deactivation/Intake Valve Control Circuit High
P3405 – Cylinder 1 Exhaust Valve Control Circuit/Open
P3406 – Cylinder 1 Exhaust Valve Control Circuit Performance
P3407 – Cylinder 1 Exhaust Valve Control Circuit Low
P3408 – Cylinder 1 Exhaust Valve Control Circuit High
P3409 – Cylinder 2 Deactivation/Intake Valve Control Circuit/Open
P340A – ISO/SAE Reserved
P340B – ISO/SAE Reserved
P340C – ISO/SAE Reserved
P340D – ISO/SAE Reserved
P340E – ISO/SAE Reserved
P340F – ISO/SAE Reserved
P3410 – Cylinder 2 Deactivation/Intake Valve Control Circuit Performance
P3411 – Cylinder 2 Deactivation/Intake Valve Control Circuit Low
P3412 – Cylinder 2 Deactivation/Intake Valve Control Circuit High
P3413 – Cylinder 2 Exhaust Valve Control Circuit/Open
P3414 – Cylinder 2 Exhaust Valve Control Circuit Performance
P3415 – Cylinder 2 Exhaust Valve Control Circuit Low
P3416 – Cylinder 2 Exhaust Valve Control Circuit High
P3417 – Cylinder 3 Deactivation/Intake Valve Control Circuit/Open
P3418 – Cylinder 3 Deactivation/Intake Valve Control Circuit Performance
P3419 – Cylinder 3 Deactivation/Intake Valve Control Circuit Low
P341A – ISO/SAE Reserved
P341B – ISO/SAE Reserved
P341C – ISO/SAE Reserved
P341D – ISO/SAE Reserved
P341E – ISO/SAE Reserved
P341F – ISO/SAE Reserved
P3420 – Cylinder 3 Deactivation/Intake Valve Control Circuit High
P3421 – Cylinder 3 Exhaust Valve Control Circuit/Open
P3422 – Cylinder 3 Exhaust Valve Control Circuit Performance
P3423 – Cylinder 3 Exhaust Valve Control Circuit Low
P3424 – Cylinder 3 Exhaust Valve Control Circuit High
P3425 – Cylinder 4 Deactivation/Intake Valve Control Circuit/Open
P3426 – Cylinder 4 Deactivation/Intake Valve Control Circuit Performance
P3427 – Cylinder 4 Deactivation/Intake Valve Control Circuit Low
P3428 – Cylinder 4 Deactivation/Intake Valve Control Circuit High
P3429 – Cylinder 4 Exhaust Valve Control Circuit/Open
P342A – ISO/SAE Reserved
P342B – ISO/SAE Reserved
P342C – ISO/SAE Reserved
P342D – ISO/SAE Reserved
P342E – ISO/SAE Reserved
P342F – ISO/SAE Reserved
P3430 – Cylinder 4 Exhaust Valve Control Circuit Performance
P3431 – Cylinder 4 Exhaust Valve Control Circuit Low
P3432 – Cylinder 4 Exhaust Valve Control Circuit High
P3433 – Cylinder 5 Deactivation/Intake Valve Control Circuit/Open
P3434 – Cylinder 5 Deactivation/Intake Valve Control Circuit Performance
P3435 – Cylinder 5 Deactivation/Intake Valve Control Circuit Low
P3436 – Cylinder 5 Deactivation/Intake Valve Control Circuit High
P3437 – Cylinder 5 Exhaust Valve Control Circuit/Open
P3438 – Cylinder 5 Exhaust Valve Control Circuit Performance
P3439 – Cylinder 5 Exhaust Valve Control Circuit Low
P343A – ISO/SAE Reserved
P343B – ISO/SAE Reserved
P343C – ISO/SAE Reserved
P343D – ISO/SAE Reserved
P343E – ISO/SAE Reserved
P343F – ISO/SAE Reserved
P3440 – Cylinder 5 Exhaust Valve Control Circuit High
P3441 – Cylinder 6 Deactivation/Intake Valve Control Circuit/Open
P3442 – Cylinder 6 Deactivation/Intake Valve Control Circuit Performance
P3443 – Cylinder 6 Deactivation/Intake Valve Control Circuit Low
P3444 – Cylinder 6 Deactivation/Intake Valve Control Circuit High
P3445 – Cylinder 6 Exhaust Valve Control Circuit/Open
P3446 – Cylinder 6 Exhaust Valve Control Circuit Performance
P3447 – Cylinder 6 Exhaust Valve Control Circuit Low
P3448 – Cylinder 6 Exhaust Valve Control Circuit High
P3449 – Cylinder 7 Deactivation/Intake Valve Control Circuit/Open
P344A – ISO/SAE Reserved
P344B – ISO/SAE Reserved
P344C – ISO/SAE Reserved
P344D – ISO/SAE Reserved
P344E – ISO/SAE Reserved
P344F – ISO/SAE Reserved
P3450 – Cylinder 7 Deactivation/Intake Valve Control Circuit Performance
P3451 – Cylinder 7 Deactivation/Intake Valve Control Circuit Low
P3452 – Cylinder 7 Deactivation/Intake Valve Control Circuit High
P3453 – Cylinder 7 Exhaust Valve Control Circuit/Open
P3454 – Cylinder 7 Exhaust Valve Control Circuit Performance
P3455 – Cylinder 7 Exhaust Valve Control Circuit Low
P3456 – Cylinder 7 Exhaust Valve Control Circuit High
P3457 – Cylinder 8 Deactivation/Intake Valve Control Circuit/Open
P3458 – Cylinder 8 Deactivation/Intake Valve Control Circuit Performance
P3459 – Cylinder 8 Deactivation/Intake Valve Control Circuit Low
P345A – ISO/SAE Reserved
P345B – ISO/SAE Reserved
P345C – ISO/SAE Reserved
P345D – ISO/SAE Reserved
P345E – ISO/SAE Reserved
P345F – ISO/SAE Reserved
P3460 – Cylinder 8 Deactivation/Intake Valve Control Circuit High
P3461 – Cylinder 8 Exhaust Valve Control Circuit/Open
P3462 – Cylinder 8 Exhaust Valve Control Circuit Performance
P3463 – Cylinder 8 Exhaust Valve Control Circuit Low
P3464 – Cylinder 8 Exhaust Valve Control Circuit High
P3465 – Cylinder 9 Deactivation/Intake Valve Control Circuit/Open
P3466 – Cylinder 9 Deactivation/Intake Valve Control Circuit Performance
P3467 – Cylinder 9 Deactivation/Intake Valve Control Circuit Low
P3468 – Cylinder 9 Deactivation/Intake Valve Control Circuit High
P3469 – Cylinder 9 Exhaust Valve Control Circuit/Open
P346A – ISO/SAE Reserved
P346B – ISO/SAE Reserved
P346C – ISO/SAE Reserved
P346D – ISO/SAE Reserved
P346E – ISO/SAE Reserved
P346F – ISO/SAE Reserved
P3470 – Cylinder 9 Exhaust Valve Control Circuit Performance
P3471 – Cylinder 9 Exhaust Valve Control Circuit Low
P3472 – Cylinder 9 Exhaust Valve Control Circuit High
P3473 – Cylinder 10 Deactivation/Intake Valve Control Circuit/Open
P3474 – Cylinder 10 Deactivation/Intake Valve Control Circuit Performance
P3475 – Cylinder 10 Deactivation/Intake Valve Control Circuit Low
P3476 – Cylinder 10 Deactivation/Intake Valve Control Circuit High
P3477 – Cylinder 10 Exhaust Valve Control Circuit/Open
P3478 – Cylinder 10 Exhaust Valve Control Circuit Performance
P3479 – Cylinder 10 Exhaust Valve Control Circuit Low
P347A – ISO/SAE Reserved
P347B – ISO/SAE Reserved
P347C – ISO/SAE Reserved
P347D – ISO/SAE Reserved
P347E – ISO/SAE Reserved
P347F – ISO/SAE Reserved
P3480 – Cylinder 10 Exhaust Valve Control Circuit High
P3481 – Cylinder 11 Deactivation/Intake Valve Control Circuit/Open
P3482 – Cylinder 11 Deactivation/Intake Valve Control Circuit Performance
P3483 – Cylinder 11 Deactivation/Intake Valve Control Circuit Low
P3484 – Cylinder 11 Deactivation/Intake Valve Control Circuit High
P3485 – Cylinder 11 Exhaust Valve Control Circuit/Open
P3486 – Cylinder 11 Exhaust Valve Control Circuit Performance
P3487 – Cylinder 11 Exhaust Valve Control Circuit Low
P3488 – Cylinder 11 Exhaust Valve Control Circuit High
P3489 – Cylinder 12 Deactivation/Intake Valve Control Circuit/Open
P348A – ISO/SAE Reserved
P348B – ISO/SAE Reserved
P348C – ISO/SAE Reserved
P348D – ISO/SAE Reserved
P348E – ISO/SAE Reserved
P348F – ISO/SAE Reserved
P3490 – Cylinder 12 Deactivation/Intake Valve Control Circuit Performance
P3491 – Cylinder 12 Deactivation/Intake Valve Control Circuit Low
P3492 – Cylinder 12 Deactivation/Intake Valve Control Circuit High
P3493 – Cylinder 12 Exhaust Valve Control Circuit/Open
P3494 – Cylinder 12 Exhaust Valve Control Circuit Performance
P3495 – Cylinder 12 Exhaust Valve Control Circuit Low
P3496 – Cylinder 12 Exhaust Valve Control Circuit High
P3497 – Cylinder Deactivation System Bank 2
P3498 – ISO/SAE Reserved
P3499 – Ignition Coil A Primary/Secondary Circuit Malfunction
B Codes (Body), B0028 – B1200 to B2606
B0028 – Right Front Passenger Side Deployment Loop Resistance (Low)
B1200 – Climate Control Pushbutton Circuit Failure
B1201 – Fuel Sender Circuit Failure
B1202 – Fuel Sender Circuit (Open)
B1203 – Fuel Sender Circuit (Short To Battery)
B1204 – Fuel Sender Circuit (Short To Ground)
B1205 – EIC Switch-1 Assembly Circuit Failure
B1206 – EIC Switch-1 Assembly Circuit (Open)
B1207 – EIC Switch-1 Assembly Circuit (Short To Battery)
B1208 – EIC Switch-1 Assembly Circuit (Short To Ground)
B1209 – EIC Switch-2 Assembly Circuit Failure
B1210 – EIC Switch-2 Assembly Circuit (Open)
B1211 – EIC Switch-2 Assembly Circuit (Short To Battery)
B1212 – EIC Switch-2 Assembly Circuit (Short To Ground)
B1213 – Anti-Theft Number of Programmed Keys Is Be(Low) Minimum
B1214 – Running Board Lamp Circuit Failure
B1215 – Running Board Lamp Circuit (Short To Battery)
B1216 – Emergency & Road Side Assistance Switch Circuit (Short To Ground)
B1217 – Horn Relay Coil Circuit Failure
B1218 – Horn Relay Coil Circuit Short to Vbatt
B1219 – Fuel Tank Pressure Sensor Circuit Failure
B1220 – Fuel Tank Pressure Sensor Circuit (Open)
B1222 – Fuel Temperature Sensor 1 Circuit Failure
B1223 – Fuel Temperature Sensor 1 Circuit (Open)
B1224 – Fuel Temperature Sensor 1 Circuit (Short To Battery)
B1225 – Fuel Temperature Sensor 1 Circuit (Short To Ground)
B1226 – Fuel Temperature Sensor 2 Circuit Failure
B1227 – Fuel Temperature Sensor 2 Circuit (Open)
B1228 – Fuel Temperature Sensor 2 Circuit (Short To Battery)
B1229 – Fuel Temperature Sensor 2 Circuit (Short To Ground)
B1231 – Longitudinal Acceleration Threshold Exceeded
B1232 – See Manufacturer
B1233 – Glass Break Sensor Failure
B1234 – Mirror Switch Invalid Code
B1235 – Window Feedback Failure
B1236 – Window Feedback Loss of Signal
B1237 – Window Feedback Out of Range
B1238 – Over Temperature Fault
B1239 – Air F(Low) Blend Door Driver Circuit Failure
B1240 – Wiper Washer Rear Pump Relay Circuit Failure
B1241 – Wiper Washer Rear Pump Relay Circuit (Short To Battery)
B1242 – Air F(Low) Recirculation Door Driver Circuit Failure
B1243 – Express Window Down Switch Circuit (Short To Battery)
B1244 – Wiper Rear Motor Run Relay Circuit Failure
B1245 – Wiper Rear Motor Run Relay Circuit (Short To Battery)
B1246 – Dim Panel Potentiometer Switch Circuit Failure
B1247 – Panel Dim Switch Circuit (Open)
B1248 – Passenger’s Seatback Autoglide Rearward Switch Circuit (Short To Ground)
B1249 – Blend Door Failure
B1250 – Air Temperature Internal Sensor Circuit Failure
B1251 – Air Temperature Internal Sensor Circuit (Open)
B1252 – Air Temperature Internal Sensor Circuit (Short To Battery)
B1253 – Air Temperature Internal Sensor Circuit (Short To Ground)
B1254 – Air Temperature External Sensor Circuit Failure
B1255 – Air Temperature External Sensor Circuit (Open)
B1256 – Air Temperature External Sensor Circuit (Short To Battery)
B1257 – Air Temperature External Sensor Circuit (Short To Ground)
B1258 – Solar Radiation Sensor Circuit Failure
B1259 – Solar Radiation Sensor Circuit (Open)
B1260 – Solar Radiation Sensor Circuit (Short To Battery)
B1261 – Solar Radiation Sensor Circuit (Short To Ground)
B1262 – Servo Motor Defrost Circuit Failure
B1263 – Servo Motor Vent Circuit Failure
B1264 – Servo Motor Foot Circuit Failure
B1265 – Servo Motor Coolair Bypass Circuit Failure
B1266 – Servo Motor Airintake Left Circuit Failure
B1267 – Servo Motor Airintake Right Circuit Failure
B1268 – Servo Motor Potentiometer Defrost Circuit Failure
B1269 – Servo Motor Potentiometer Defrost Circuit (Open)
B1270 – Servo Motor Potentiometer Defrost Circuit (Short To Battery)
B1271 – Servo Motor Potentiometer Defrost Circuit (Short To Ground)
B1272 – Servo Motor Potentiometer Vent Circuit Failure
B1273 – Servo Motor Potentiometer Vent Circuit (Open)
B1274 – Servo Motor Potentiometer Vent Circuit (Short To Battery)
B1275 – Servo Motor Potentiometer Vent Circuit (Short To Ground)
B1276 – Servo Motor Potentiometer Foot Circuit Failure
B1277 – Servo Motor Potentiometer Foot Circuit (Open)
B1278 – Servo Motor Potentiometer Foot Circuit (Short To Battery)
B1279 – Servo Motor Potentiometer Foot Circuit (Short To Ground)
B1280 – Servo Motor Potentiometer Coolair Circuit Failure
B1281 – Servo Motor Potentiometer Coolair Circuit (Open)
B1282 – Servo Motor Potentiometer Coolair Circuit (Short To Battery)
B1283 – Servo Motor Potentiometer Coolair Circuit (Short To Ground)
B1284 – Servo Motor Potentiometer Airintake Left Circuit Failure
B1285 – Servo Motor Potentiometer Airintake Left Circuit (Open)
B1286 – Servo Motor Potentiometer Airintake Left Circuit (Short To Battery)
B1287 – Servo Motor Potentiometer Airintake Left Circuit (Short To Ground)
B1288 – Servo Motor Potentiometer Airintake Right Circuit Failure
B1289 – Servo Motor Potentiometer Airintake Right Circuit (Open)
B1290 – Servo Motor Potentiometer Airintake Right Circuit (Short To Battery)
B1291 – Servo Motor Potentiometer Airintake Right Circuit (Short To Ground)
B1292 – Battery Power Relay Circuit Failure
B1293 – Battery Power Relay Circuit (Open)
B1294 – Battery Power Relay Circuit (Short To Battery)
B1295 – Battery Power Relay Circuit (Short To Ground)
B1296 – Power Supply Sensor Circuit Failure
B1297 – Power Supply Sensor Circuit (Open)
B1298 – Power Supply Sensor Circuit (Short To Battery)
B1299 – Power Supply Sensor Circuit (Short To Ground)
B1300 – Power Door Lock Circuit Failure
B1301 – Power Door Lock Circuit (Open)
B1302 – Accessory Delay Relay Coil Circuit Failure
B1303 – Accessory Delay Relay Coil Circuit (Open)
B1304 – Accessory Delay Relay Coil Circuit (Short To Battery)
B1305 – Accessory Delay Relay Coil Circuit (Short To Ground)
B1306 – Oil Level Switch Circuit (Open)
B1307 – Oil Level Switch Circuit (Short To Battery)
B1308 – Oil Level Switch Circuit (Short To Ground)
B1309 – Power Door Lock Circuit (Short To Ground)
B1310 – Power Door Unlock Circuit Failure
B1311 – Power Door Unlock Circuit (Open)
B1312 – Lamp Headlamp Input Circuit (Short To Battery)
B1313 – Battery Saver Relay Coil Circuit Failure
B1314 – Battery Saver Relay Coil Circuit (Open)
B1315 – Battery Saver Relay Coil Circuit (Short To Battery)
B1316 – Battery Saver Relay Coil Circuit (Short To Ground)
B1317 – Battery Voltage High
B1318 – Battery Voltage (Low)
B1319 – Driver Door Ajar Circuit Failure
B1320 – Driver Door Ajar Circuit (Open)
B1321 – Driver Door Ajar Circuit (Short To Battery)
B1322 – Driver Door Ajar Circuit (Short To Ground)
B1323 – Door Ajar Lamp Circuit Failure
B1324 – Door Ajar Lamp Circuit (Open)
B1325 – Door Ajar Lamp Circuit (Short To Battery)
B1326 – Door Ajar Lamp Circuit (Short To Ground)
B1327 – Passenger Door Ajar Circuit Failure
B1328 – Passenger Door Ajar Circuit (Open)
B1329 – Passenger Door Ajar Circuit (Short To Battery)
B1330 – Passenger Door Ajar Circuit (Short To Ground)
B1331 – Decklid Ajar Rear Door Circuit Failure
B1332 – Decklid Ajar Rear Door Circuit (Open)
B1333 – Decklid Ajar Rear Door Circuit (Short To Battery)
B1334 – Decklid Ajar Rear Door Circuit (Short To Ground)
B1335 – Door Ajar RR Circuit Failure
B1336 – Door Ajar RR Circuit (Open)
B1337 – Door Ajar RR Circuit (Short To Battery)
B1338 – Door Ajar RR Circuit (Short To Ground)
B1339 – Chime Input Request Circuit (Short To Battery)
B1340 – Chime Input Request Circuit (Short To Ground)
B1341 – Power Door Unlock Circuit (Short To Ground)
B1342 – ECU Is Defective
B1343 – Heated Backlite Input Circuit Failure
B1344 – Heated Backlite Input Circuit (Open)
B1345 – Heated Backlite Input Circuit (Short To Ground)
B1346 – Heated Backlite Input Circuit (Short To Battery)
B1347 – Heated Backlite Relay Circuit Failure
B1348 – Heated Backlite Relay Circuit (Open)
B1349 – Heated Backlite Relay (Short To Battery)
B1350 – Heated Backlite Relay (Short To Ground)
B1351 – Ignition Key-In Circuit (Short To Battery)
B1352 – Ignition Key-In Circuit Failure
B1353 – Ignition Key-In Circuit (Open)
B1354 – Ignition Key-In Circuit (Short To Ground)
B1355 – Ignition Run Circuit Failure
B1356 – Ignition Run Circuit (Open)
B1357 – Ignition Run Circuit (Short To Battery)
B1358 – Ignition Run Circuit (Short To Ground)
B1359 – Ignition Run/Acc Circuit Failure
B1200 – Climate Control Pushbutton Circuit Failure
B1201 – Fuel Sender Circuit Failure
B1202 – Fuel Sender Circuit (Open)
B1203 – Fuel Sender Circuit (Short To Battery)
B1204 – Fuel Sender Circuit (Short To Ground)
B1205 – EIC Switch-1 Assembly Circuit Failure
B1206 – EIC Switch-1 Assembly Circuit (Open)
B1207 – EIC Switch-1 Assembly Circuit (Short To Battery)
B1208 – EIC Switch-1 Assembly Circuit (Short To Ground)
B1209 – EIC Switch-2 Assembly Circuit Failure
B1210 – EIC Switch-2 Assembly Circuit (Open)
B1211 – EIC Switch-2 Assembly Circuit (Short To Battery)
B1212 – EIC Switch-2 Assembly Circuit (Short To Ground)
B1213 – Anti-Theft Number of Programmed Keys Is Be(Low) Minimum
B1214 – Running Board Lamp Circuit Failure
B1215 – Running Board Lamp Circuit (Short To Battery)
B1216 – Emergency & Road Side Assistance Switch Circuit (Short To Ground)
B1217 – Horn Relay Coil Circuit Failure
B1218 – Horn Relay Coil Circuit Short to Vbatt
B1219 – Fuel Tank Pressure Sensor Circuit Failure
B1220 – Fuel Tank Pressure Sensor Circuit (Open)
B1222 – Fuel Temperature Sensor 1 Circuit Failure
B1223 – Fuel Temperature Sensor 1 Circuit (Open)
B1224 – Fuel Temperature Sensor 1 Circuit (Short To Battery)
B1225 – Fuel Temperature Sensor 1 Circuit (Short To Ground)
B1226 – Fuel Temperature Sensor 2 Circuit Failure
B1227 – Fuel Temperature Sensor 2 Circuit (Open)
B1228 – Fuel Temperature Sensor 2 Circuit (Short To Battery)
B1229 – Fuel Temperature Sensor 2 Circuit (Short To Ground)
B1231 – Longitudinal Acceleration Threshold Exceeded
B1232 – See Manufacturer
B1233 – Glass Break Sensor Failure
B1234 – Mirror Switch Invalid Code
B1235 – Window Feedback Failure
B1236 – Window Feedback Loss of Signal
B1237 – Window Feedback Out of Range
B1238 – Over Temperature Fault
B1239 – Air F(Low) Blend Door Driver Circuit Failure
B1240 – Wiper Washer Rear Pump Relay Circuit Failure
B1241 – Wiper Washer Rear Pump Relay Circuit (Short To Battery)
B1242 – Air F(Low) Recirculation Door Driver Circuit Failure
B1243 – Express Window Down Switch Circuit (Short To Battery)
B1244 – Wiper Rear Motor Run Relay Circuit Failure
B1245 – Wiper Rear Motor Run Relay Circuit (Short To Battery)
B1246 – Dim Panel Potentiometer Switch Circuit Failure
B1247 – Panel Dim Switch Circuit (Open)
B1248 – Passenger’s Seatback Autoglide Rearward Switch Circuit (Short To Ground)
B1249 – Blend Door Failure
B1250 – Air Temperature Internal Sensor Circuit Failure
B1251 – Air Temperature Internal Sensor Circuit (Open)
B1252 – Air Temperature Internal Sensor Circuit (Short To Battery)
B1253 – Air Temperature Internal Sensor Circuit (Short To Ground)
B1254 – Air Temperature External Sensor Circuit Failure
B1255 – Air Temperature External Sensor Circuit (Open)
B1256 – Air Temperature External Sensor Circuit (Short To Battery)
B1257 – Air Temperature External Sensor Circuit (Short To Ground)
B1258 – Solar Radiation Sensor Circuit Failure
B1259 – Solar Radiation Sensor Circuit (Open)
B1260 – Solar Radiation Sensor Circuit (Short To Battery)
B1261 – Solar Radiation Sensor Circuit (Short To Ground)
B1262 – Servo Motor Defrost Circuit Failure
B1263 – Servo Motor Vent Circuit Failure
B1264 – Servo Motor Foot Circuit Failure
B1265 – Servo Motor Coolair Bypass Circuit Failure
B1266 – Servo Motor Airintake Left Circuit Failure
B1267 – Servo Motor Airintake Right Circuit Failure
B1268 – Servo Motor Potentiometer Defrost Circuit Failure
B1269 – Servo Motor Potentiometer Defrost Circuit (Open)
B1270 – Servo Motor Potentiometer Defrost Circuit (Short To Battery)
B1271 – Servo Motor Potentiometer Defrost Circuit (Short To Ground)
B1272 – Servo Motor Potentiometer Vent Circuit Failure
B1273 – Servo Motor Potentiometer Vent Circuit (Open)
B1274 – Servo Motor Potentiometer Vent Circuit (Short To Battery)
B1275 – Servo Motor Potentiometer Vent Circuit (Short To Ground)
B1276 – Servo Motor Potentiometer Foot Circuit Failure
B1277 – Servo Motor Potentiometer Foot Circuit (Open)
B1278 – Servo Motor Potentiometer Foot Circuit (Short To Battery)
B1279 – Servo Motor Potentiometer Foot Circuit (Short To Ground)
B1280 – Servo Motor Potentiometer Coolair Circuit Failure
B1281 – Servo Motor Potentiometer Coolair Circuit (Open)
B1282 – Servo Motor Potentiometer Coolair Circuit (Short To Battery)
B1283 – Servo Motor Potentiometer Coolair Circuit (Short To Ground)
B1284 – Servo Motor Potentiometer Airintake Left Circuit Failure
B1285 – Servo Motor Potentiometer Airintake Left Circuit (Open)
B1286 – Servo Motor Potentiometer Airintake Left Circuit (Short To Battery)
B1287 – Servo Motor Potentiometer Airintake Left Circuit (Short To Ground)
B1288 – Servo Motor Potentiometer Airintake Right Circuit Failure
B1289 – Servo Motor Potentiometer Airintake Right Circuit (Open)
B1290 – Servo Motor Potentiometer Airintake Right Circuit (Short To Battery)
B1291 – Servo Motor Potentiometer Airintake Right Circuit (Short To Ground)
B1292 – Battery Power Relay Circuit Failure
B1293 – Battery Power Relay Circuit (Open)
B1294 – Battery Power Relay Circuit (Short To Battery)
B1295 – Battery Power Relay Circuit (Short To Ground)
B1296 – Power Supply Sensor Circuit Failure
B1297 – Power Supply Sensor Circuit (Open)
B1298 – Power Supply Sensor Circuit (Short To Battery)
B1299 – Power Supply Sensor Circuit (Short To Ground)
B1300 – Power Door Lock Circuit Failure
B1301 – Power Door Lock Circuit (Open)
B1302 – Accessory Delay Relay Coil Circuit Failure
B1303 – Accessory Delay Relay Coil Circuit (Open)
B1304 – Accessory Delay Relay Coil Circuit (Short To Battery)
B1305 – Accessory Delay Relay Coil Circuit (Short To Ground)
B1306 – Oil Level Switch Circuit (Open)
B1307 – Oil Level Switch Circuit (Short To Battery)
B1308 – Oil Level Switch Circuit (Short To Ground)
B1309 – Power Door Lock Circuit (Short To Ground)
B1310 – Power Door Unlock Circuit Failure
B1311 – Power Door Unlock Circuit (Open)
B1312 – Lamp Headlamp Input Circuit (Short To Battery)
B1313 – Battery Saver Relay Coil Circuit Failure
B1314 – Battery Saver Relay Coil Circuit (Open)
B1315 – Battery Saver Relay Coil Circuit (Short To Battery)
B1316 – Battery Saver Relay Coil Circuit (Short To Ground)
B1317 – Battery Voltage High
B1318 – Battery Voltage (Low)
B1319 – Driver Door Ajar Circuit Failure
B1320 – Driver Door Ajar Circuit (Open)
B1321 – Driver Door Ajar Circuit (Short To Battery)
B1322 – Driver Door Ajar Circuit (Short To Ground)
B1323 – Door Ajar Lamp Circuit Failure
B1324 – Door Ajar Lamp Circuit (Open)
B1325 – Door Ajar Lamp Circuit (Short To Battery)
B1326 – Door Ajar Lamp Circuit (Short To Ground)
B1327 – Passenger Door Ajar Circuit Failure
B1328 – Passenger Door Ajar Circuit (Open)
B1329 – Passenger Door Ajar Circuit (Short To Battery)
B1330 – Passenger Door Ajar Circuit (Short To Ground)
B1331 – Decklid Ajar Rear Door Circuit Failure
B1332 – Decklid Ajar Rear Door Circuit (Open)
B1333 – Decklid Ajar Rear Door Circuit (Short To Battery)
B1334 – Decklid Ajar Rear Door Circuit (Short To Ground)
B1335 – Door Ajar RR Circuit Failure
B1336 – Door Ajar RR Circuit (Open)
B1337 – Door Ajar RR Circuit (Short To Battery)
B1338 – Door Ajar RR Circuit (Short To Ground)
B1339 – Chime Input Request Circuit (Short To Battery)
B1340 – Chime Input Request Circuit (Short To Ground)
B1341 – Power Door Unlock Circuit (Short To Ground)
B1342 – ECU Is Defective
B1343 – Heated Backlite Input Circuit Failure
B1344 – Heated Backlite Input Circuit (Open)
B1345 – Heated Backlite Input Circuit (Short To Ground)
B1346 – Heated Backlite Input Circuit (Short To Battery)
B1347 – Heated Backlite Relay Circuit Failure
B1348 – Heated Backlite Relay Circuit (Open)
B1349 – Heated Backlite Relay (Short To Battery)
B1350 – Heated Backlite Relay (Short To Ground)
B1351 – Ignition Key-In Circuit (Short To Battery)
B1352 – Ignition Key-In Circuit Failure
B1353 – Ignition Key-In Circuit (Open)
B1354 – Ignition Key-In Circuit (Short To Ground)
B1355 – Ignition Run Circuit Failure
B1356 – Ignition Run Circuit (Open)
B1357 – Ignition Run Circuit (Short To Battery)
B1358 – Ignition Run Circuit (Short To Ground)
B1359 – Ignition Run/Acc Circuit Failure
C Codes (Chasis), C0035 to C1963
C0035 – Speed Wheel Sensor All Coherency Failure
C0036 – Left Front Wheel Speed Sensor
C0037 – Left Rear Wheel Speed Sensor
C0038 – Left Rear Wheel Speed Sensor Supply
C0039 – Right Rear Tone Wheel
C0040 – Brake Pedal Switch ‘A’ Circuit (Open)
C0041 – Brake Pedal Switch ‘B’ Circuit (Open)
C0042 – Brake Pedal Position ‘A’ Sensor Circuit (Open)
C0043 – Brake Pedal Position ‘B’ Sensor Circuit (Open)
C0044 – Brake Pressure Sensor “A” (Subfault)
C0045 – Brake Pressure Sensor “B” (Subfault)
C0046 – Brake Pressure Sensor “A”/”B” (Subfault)
C0047 – Brake Booster Pressure Sensor (Subfault)
C0048 – Brake Booster Travel Sensor (Subfault)
C0049 – Brake Fluid (Subfault)
C004A – Brake Lining Wear Sensor (Subfault)
C004B – ISO/SAE Reserved
C004C – ISO/SAE Reserved
C004D – ISO/SAE Reserved
C004E – ISO/SAE Reserved
C004F – ISO/SAE Reserved
C0050 – ISO/SAE Reserved
C0051 – Steering Wheel Position Sensor (Subfault)
C0052 – Steering Wheel Position Sensor “Signal A” (Subfault)
C0053 – Steering Wheel Position Sensor “Signal B” (Subfault)
C0054 – Steering Wheel Position Sensor “Signal C” (Subfault)
C0055 – Steering Wheel Position Sensor “Signal D” (Subfault)
C0056 – ISO/SAE Reserved
C0057 – ISO/SAE Reserved
C0058 – ISO/SAE Reserved
C0059 – ISO/SAE Reserved
C005A – ISO/SAE Reserved
C005B – ISO/SAE Reserved
C005C – ISO/SAE Reserved
C005D – ISO/SAE Reserved
C005E – ISO/SAE Reserved
C005F – ISO/SAE Reserved
C0060 – ISO/SAE Reserved
C0061 – Lateral Acceleration Sensor (Subfault)
C0062 – Longitudinal Acceleration Sensor (Subfault)
C0063 – Yaw Rate Sensor (Subfault)
C0064 – Roll Rate Sensor
C0065 – ISO/SAE Reserved
C0066 – ISO/SAE Reserved
C0067 – ISO/SAE Reserved
C0068 – ISO/SAE Reserved
C0069 – Yaw Rate/Longitude Sensors (Subfault)
C006A – Multi-axis Acceleration Sensor (Subfault)
C006B – Stability System Active Too Long (Subfault)
C006C – Stability System
C006D – ISO/SAE Reserved
C006E – ISO/SAE Reserved
C006F – ISO/SAE Reserved
C0070 – ISO/SAE Reserved
C0071 – 2/4 Wheel Drive Status Input (Subfault)
C0072 – Brake Temperature Too High (Subfault)
C0073 – Delivered Driving Torque (Subfault)
C0074 – Requested Driving Torque (Subfault)
C0075 – Extended Brake Pedal Travel, output to PCM (Subfault)
C0076 – PWM for Traction Control (Subfault)
C0077 – Low Tire Pressure (Subfault)
C0078 – Tire Diameter (Subfault)
C0079 – Variable Effort Steering (Subfault)
C007A – ISO/SAE Reserved
C007B – ISO/SAE Reserved
C007C – ISO/SAE Reserved
C007D – ISO/SAE Reserved
C007E – ISO/SAE Reserved
C007F – ISO/SAE Reserved
C0080 – ISO/SAE Reserved
C0081 – ABS Malfunction Indicator (Subfault)
C0082 – Brake System Malfunction Indicator (Subfault)
C0083 – Tire Pressure Monitor Malfunction Indicator (Subfault)
C0084 – Traction Active Indicator (Subfault)
C0085 – Traction Disable Indicator (Subfault)
C0086 – Vehicle Dynamics Indicator (Subfault)
C0087 – ISO/SAE Reserved
C0088 – ISO/SAE Reserved
C0089 – TCS Disable Switch (Subfault)
C008A – TCS Mode Control (Subfault)
C008B – ISO/SAE Reserved
C1091 – Speed Wheel Sensor All Coherency Failure
C1095 – ABS Hydraulic Pump Motor Circuit Failure
C1096 – ABS Hydraulic Pump Motor Circuit (Open)
C1097 – ABS Hydraulic Pump Motor Circuit (Short To Ground)
C1098 – ABS Hydraulic Pump Motor Circuit (Short To Battery)
C1100 – ABS Pump Switch Circuit Failure
C1101 – ABS Hydraulic Valve Circuit Failure
C1102 – ABS Acceleration Switch Circuit Failure
C1103 – ABS Hydraulic Brake Switch Circuit Failure
C1104 – Traction Control Active Lamp – Circuit (Short To Battery)
C1105 – Traction Control Disable Lamp – Circuit (Short To Battery)
C1106 – Traction Control Disable Switch Circuit (Short To Battery)
C1107 – ABS Function Enabled Input Circuit Failure
C1109 – Speed Control Actuator Assembly Cable Release Failure
C1110 – ABS Power Relay Coil Circuit Failure
C1111 – ABS Power Relay Coil (Open) Circuit
C1112 – ABS Power Relay Coil Short Circuit To Ground
C1113 – ABS Power Relay Coil (Short Circuit To Battery)
C1114 – ABS Power Relay Output Short Circuit To Ground
C1115 – ABS Power Relay Output (Short Circuit To Battery)
C1116 – Starter Motor Circuit Failure
C1117 – RPM Input Circuit Failure
C1123 – Vehicle Speed Sensor Input (Short To Battery)
C1124 – Input shaft speed signal missing/faulted
C1125 – Brake Fluid Level Sensor Input Circuit Failure
C1126 – Cruise Control Command Switch Assembly Circuit Failure
C1127 – Cruise Control Deactivator Brake Switch Circuit Failure
C1132 – Clutch position ckt (Short To Ground)
C1133 – Clutch position ckt (Short To Battery)
C1134 – Gear Shift position (Short To Ground)
C1135 – Gear Shift position (Short To Battery)
C1136 – Gear Select position (Short To Ground)
C1137 – ECU is Defective
C1138 – Gear Select position (Short To Battery)
C1139 – Wheel Speed Sensor Center Tone Ring Missing Tooth Fault
C1140 – Hydraulic Base Brake Failure
C1141 – Wheel Speed Sensor LF Tone Ring Tooth Missing Fault
C1142 – Wheel Speed Sensor RF Tone Ring Tooth Missing Fault
C1143 – Wheel Speed Sensor LR Tone Ring Tooth Missing Fault
C1144 – Wheel Speed Sensor RR Tone Ring Tooth Missing Fault
C1145 – Speed Wheel Sensor RF Input Circuit Failure
C1146 – Speed Wheel Sensor RF Circuit (Open)
C1148 – Speed Wheel Sensor RF Coherency Fault
C1149 – Hydraulic Fluid Pressure/ Flow Circuit Failure
C1150 – Two Speed Rear Axle Input Switch Circuit Short to Vbatt
C1155 – Speed Wheel Sensor LF Input Circuit Failure
C1156 – Speed Wheel Sensor LF Circuit (Open)
C1157 – Park Brake Actuator Assembly Switch Applied Circuit Failure
C1158 – Speed Wheel Sensor LF Coherency Fault
C1159 – Hydraulic Fluid Pressure/ Flow Circuit Short to Gnd
C1161 – Air Pressure Low Circuit Short to Gnd
C1162 – Park Brake Switch 2 Released Circuit Failure
C1163 – Park Brake Switch 2 Applied Circuit Short to Gnd
C1164 – Park Brake Actuator Assembly Switch Circuit Failure
C1165 – Speed Wheel Sensor RR Input Circuit Failure
C1166 – Speed Wheel Sensor RR Input (Open) Circuit
C1167 – Park Brake Actuator Assembly Switch Released Circuit Short to Ground
C1168 – Speed Wheel Sensor RR Coherency Fault
C1169 – ABS Fluid Dumping Exceeds Maximum Timing
C1170 – PRNDL Switch Circuit Failure
C1172 – Park Brake Switch 1 Applied Circuit Failure
C1173 – Park Brake Switch 1 Released Circuit Short to Gnd
C1174 – Park Brake Switch 2 Applied Circuit Failure
C1175 – Speed Wheel Sensor LR Input Circuit Failure
C1176 – Speed Wheel Sensor LR Circuit (Open)
C1177 – Park Brake Actuator Assembly Switch Released Circuit Failure
C1178 – Speed Wheel Sensor LR Coherency Fault
C1179 – Speed Control Actuator Assembly Cable Slack Failure
C1180 – Park Brake Valve Solenoid 1 Sense Input Circuit Failure
C1181 – Park Brake Valve Solenoid 1 Sense Input Circuit Short to Gound
C1182 – Park Lamp Flash Relay Circuit Failure
C1183 – Park Lamp Flash Relay Circuit (Short To Battery)
C1184 – ABS System Is Not Operational
C1185 – ABS Power Relay Output Circuit Failure
C1186 – ABS Power Relay Output (Open) Circuit
C1187 – Brake Fluid Level Sensor Input (Open) Circuit
C1188 – Brake Fluid Level Sensor Input (Short Circuit To Battery)
C1189 – Brake Fluid Level Sensor Input Short Circuit To Ground
C0036 – Left Front Wheel Speed Sensor
C0037 – Left Rear Wheel Speed Sensor
C0038 – Left Rear Wheel Speed Sensor Supply
C0039 – Right Rear Tone Wheel
C0040 – Brake Pedal Switch ‘A’ Circuit (Open)
C0041 – Brake Pedal Switch ‘B’ Circuit (Open)
C0042 – Brake Pedal Position ‘A’ Sensor Circuit (Open)
C0043 – Brake Pedal Position ‘B’ Sensor Circuit (Open)
C0044 – Brake Pressure Sensor “A” (Subfault)
C0045 – Brake Pressure Sensor “B” (Subfault)
C0046 – Brake Pressure Sensor “A”/”B” (Subfault)
C0047 – Brake Booster Pressure Sensor (Subfault)
C0048 – Brake Booster Travel Sensor (Subfault)
C0049 – Brake Fluid (Subfault)
C004A – Brake Lining Wear Sensor (Subfault)
C004B – ISO/SAE Reserved
C004C – ISO/SAE Reserved
C004D – ISO/SAE Reserved
C004E – ISO/SAE Reserved
C004F – ISO/SAE Reserved
C0050 – ISO/SAE Reserved
C0051 – Steering Wheel Position Sensor (Subfault)
C0052 – Steering Wheel Position Sensor “Signal A” (Subfault)
C0053 – Steering Wheel Position Sensor “Signal B” (Subfault)
C0054 – Steering Wheel Position Sensor “Signal C” (Subfault)
C0055 – Steering Wheel Position Sensor “Signal D” (Subfault)
C0056 – ISO/SAE Reserved
C0057 – ISO/SAE Reserved
C0058 – ISO/SAE Reserved
C0059 – ISO/SAE Reserved
C005A – ISO/SAE Reserved
C005B – ISO/SAE Reserved
C005C – ISO/SAE Reserved
C005D – ISO/SAE Reserved
C005E – ISO/SAE Reserved
C005F – ISO/SAE Reserved
C0060 – ISO/SAE Reserved
C0061 – Lateral Acceleration Sensor (Subfault)
C0062 – Longitudinal Acceleration Sensor (Subfault)
C0063 – Yaw Rate Sensor (Subfault)
C0064 – Roll Rate Sensor
C0065 – ISO/SAE Reserved
C0066 – ISO/SAE Reserved
C0067 – ISO/SAE Reserved
C0068 – ISO/SAE Reserved
C0069 – Yaw Rate/Longitude Sensors (Subfault)
C006A – Multi-axis Acceleration Sensor (Subfault)
C006B – Stability System Active Too Long (Subfault)
C006C – Stability System
C006D – ISO/SAE Reserved
C006E – ISO/SAE Reserved
C006F – ISO/SAE Reserved
C0070 – ISO/SAE Reserved
C0071 – 2/4 Wheel Drive Status Input (Subfault)
C0072 – Brake Temperature Too High (Subfault)
C0073 – Delivered Driving Torque (Subfault)
C0074 – Requested Driving Torque (Subfault)
C0075 – Extended Brake Pedal Travel, output to PCM (Subfault)
C0076 – PWM for Traction Control (Subfault)
C0077 – Low Tire Pressure (Subfault)
C0078 – Tire Diameter (Subfault)
C0079 – Variable Effort Steering (Subfault)
C007A – ISO/SAE Reserved
C007B – ISO/SAE Reserved
C007C – ISO/SAE Reserved
C007D – ISO/SAE Reserved
C007E – ISO/SAE Reserved
C007F – ISO/SAE Reserved
C0080 – ISO/SAE Reserved
C0081 – ABS Malfunction Indicator (Subfault)
C0082 – Brake System Malfunction Indicator (Subfault)
C0083 – Tire Pressure Monitor Malfunction Indicator (Subfault)
C0084 – Traction Active Indicator (Subfault)
C0085 – Traction Disable Indicator (Subfault)
C0086 – Vehicle Dynamics Indicator (Subfault)
C0087 – ISO/SAE Reserved
C0088 – ISO/SAE Reserved
C0089 – TCS Disable Switch (Subfault)
C008A – TCS Mode Control (Subfault)
C008B – ISO/SAE Reserved
C1091 – Speed Wheel Sensor All Coherency Failure
C1095 – ABS Hydraulic Pump Motor Circuit Failure
C1096 – ABS Hydraulic Pump Motor Circuit (Open)
C1097 – ABS Hydraulic Pump Motor Circuit (Short To Ground)
C1098 – ABS Hydraulic Pump Motor Circuit (Short To Battery)
C1100 – ABS Pump Switch Circuit Failure
C1101 – ABS Hydraulic Valve Circuit Failure
C1102 – ABS Acceleration Switch Circuit Failure
C1103 – ABS Hydraulic Brake Switch Circuit Failure
C1104 – Traction Control Active Lamp – Circuit (Short To Battery)
C1105 – Traction Control Disable Lamp – Circuit (Short To Battery)
C1106 – Traction Control Disable Switch Circuit (Short To Battery)
C1107 – ABS Function Enabled Input Circuit Failure
C1109 – Speed Control Actuator Assembly Cable Release Failure
C1110 – ABS Power Relay Coil Circuit Failure
C1111 – ABS Power Relay Coil (Open) Circuit
C1112 – ABS Power Relay Coil Short Circuit To Ground
C1113 – ABS Power Relay Coil (Short Circuit To Battery)
C1114 – ABS Power Relay Output Short Circuit To Ground
C1115 – ABS Power Relay Output (Short Circuit To Battery)
C1116 – Starter Motor Circuit Failure
C1117 – RPM Input Circuit Failure
C1123 – Vehicle Speed Sensor Input (Short To Battery)
C1124 – Input shaft speed signal missing/faulted
C1125 – Brake Fluid Level Sensor Input Circuit Failure
C1126 – Cruise Control Command Switch Assembly Circuit Failure
C1127 – Cruise Control Deactivator Brake Switch Circuit Failure
C1132 – Clutch position ckt (Short To Ground)
C1133 – Clutch position ckt (Short To Battery)
C1134 – Gear Shift position (Short To Ground)
C1135 – Gear Shift position (Short To Battery)
C1136 – Gear Select position (Short To Ground)
C1137 – ECU is Defective
C1138 – Gear Select position (Short To Battery)
C1139 – Wheel Speed Sensor Center Tone Ring Missing Tooth Fault
C1140 – Hydraulic Base Brake Failure
C1141 – Wheel Speed Sensor LF Tone Ring Tooth Missing Fault
C1142 – Wheel Speed Sensor RF Tone Ring Tooth Missing Fault
C1143 – Wheel Speed Sensor LR Tone Ring Tooth Missing Fault
C1144 – Wheel Speed Sensor RR Tone Ring Tooth Missing Fault
C1145 – Speed Wheel Sensor RF Input Circuit Failure
C1146 – Speed Wheel Sensor RF Circuit (Open)
C1148 – Speed Wheel Sensor RF Coherency Fault
C1149 – Hydraulic Fluid Pressure/ Flow Circuit Failure
C1150 – Two Speed Rear Axle Input Switch Circuit Short to Vbatt
C1155 – Speed Wheel Sensor LF Input Circuit Failure
C1156 – Speed Wheel Sensor LF Circuit (Open)
C1157 – Park Brake Actuator Assembly Switch Applied Circuit Failure
C1158 – Speed Wheel Sensor LF Coherency Fault
C1159 – Hydraulic Fluid Pressure/ Flow Circuit Short to Gnd
C1161 – Air Pressure Low Circuit Short to Gnd
C1162 – Park Brake Switch 2 Released Circuit Failure
C1163 – Park Brake Switch 2 Applied Circuit Short to Gnd
C1164 – Park Brake Actuator Assembly Switch Circuit Failure
C1165 – Speed Wheel Sensor RR Input Circuit Failure
C1166 – Speed Wheel Sensor RR Input (Open) Circuit
C1167 – Park Brake Actuator Assembly Switch Released Circuit Short to Ground
C1168 – Speed Wheel Sensor RR Coherency Fault
C1169 – ABS Fluid Dumping Exceeds Maximum Timing
C1170 – PRNDL Switch Circuit Failure
C1172 – Park Brake Switch 1 Applied Circuit Failure
C1173 – Park Brake Switch 1 Released Circuit Short to Gnd
C1174 – Park Brake Switch 2 Applied Circuit Failure
C1175 – Speed Wheel Sensor LR Input Circuit Failure
C1176 – Speed Wheel Sensor LR Circuit (Open)
C1177 – Park Brake Actuator Assembly Switch Released Circuit Failure
C1178 – Speed Wheel Sensor LR Coherency Fault
C1179 – Speed Control Actuator Assembly Cable Slack Failure
C1180 – Park Brake Valve Solenoid 1 Sense Input Circuit Failure
C1181 – Park Brake Valve Solenoid 1 Sense Input Circuit Short to Gound
C1182 – Park Lamp Flash Relay Circuit Failure
C1183 – Park Lamp Flash Relay Circuit (Short To Battery)
C1184 – ABS System Is Not Operational
C1185 – ABS Power Relay Output Circuit Failure
C1186 – ABS Power Relay Output (Open) Circuit
C1187 – Brake Fluid Level Sensor Input (Open) Circuit
C1188 – Brake Fluid Level Sensor Input (Short Circuit To Battery)
C1189 – Brake Fluid Level Sensor Input Short Circuit To Ground
U Codes (User Network), U0001-U0199 and U1000-U2500
U0001 – Control Module Communication Bus “A” Off
U0100 – DTC Codes U0001-U0199
U0100 – DTC Codes U0001-U0199
U1000 – SCP (J1850) False or Lacking Data for Primary Id
U1001 – SCP (J1850) False or Lacking Data for Primary Id
U1002 – SCP (J1850) False or Lacking Data for Primary Id
U1003 – SCP (J1850) False or Lacking Data for Primary Id
U1004 – SCP (J1850) False or Lacking Data for EEC Programming
U1005 – SCP (J1850) False or Lacking Data for EEC Programming
U1006 – SCP (J1850) False or Lacking Data for Primary Id
U1007 – SCP (J1850) False or Lacking Data for Primary Id
U1008 – SCP (J1850) False or Lacking Data for Engine Torque
U1009 – SCP (J1850) False or Lacking Data for Engine Torque
U1010 – SCP (J1850) False or Lacking Data for Engine Air Intake
U1011 – SCP (J1850) False or Lacking Data for Engine Air Intake
U1012 – SCP (J1850) False or Lacking Data for Primary Id
U1013 – SCP (J1850) False or Lacking Data for Primary Id
U1014 – SCP (J1850) False or Lacking Data for Primary Id
U1015 – SCP (J1850) False or Lacking Data for Primary Id
U1016 – SCP (J1850) False or Lacking Data for Primary Id
U1017 – SCP (J1850) False or Lacking Data for Primary Id
U1018 – SCP (J1850) False or Lacking Data for Throttle
U1019 – SCP (J1850) False or Lacking Data for Throttle
U1020 – SCP (J1850) False or Lacking Data for Air Conditioning Clutch
U1021 – SCP (J1850) False or Lacking Data for Air Conditioning Clutch
U1022 – SCP (J1850) False or Lacking Data for Primary Id
U1023 – SCP (J1850) False or Lacking Data for Primary Id
U1024 – SCP (J1850) False or Lacking Data for Primary Id
U1025 – SCP (J1850) False or Lacking Data for Primary Id
U1026 – SCP (J1850) False or Lacking Data for Engine RPM
U1027 – SCP (J1850) False or Lacking Data for Engine RPM
U1028 – SCP (J1850) False or Lacking Data for Primary Id
U1029 – SCP (J1850) False or Lacking Data for Primary Id
U1030 – SCP (J1850) False or Lacking Data for Experimental 1
U1031 – SCP (J1850) False or Lacking Data for Experimental 1
U1032 – SCP (J1850) False or Lacking Data for Primary Id
U1033 – SCP (J1850) False or Lacking Data for Primary Id
U1034 – SCP (J1850) False or Lacking Data for Primary Id
U1035 – SCP (J1850) False or Lacking Data for Primary Id
U1036 – SCP (J1850) False or Lacking Data for Wheels
U1037 – SCP (J1850) False or Lacking Data for Wheels
U1038 – SCP (J1850) False or Lacking Data for Primary Id
U1039 – SCP (J1850) False or Lacking Data for Primary Id / Vehicle Speed
U1040 – SCP (J1850) False or Lacking Data for Vehicle Speed
U1041 – SCP (J1850) False or Lacking Data for Vehicle Speed
U1042 – SCP (J1850) False or Lacking Data for Traction Control
U1043 – SCP (J1850) False or Lacking Data for Traction Control
U1044 – SCP (J1850) False or Lacking Data for Traction Motor
U1045 – SCP (J1850) False or Lacking Data for Traction Motor
U1046 – SCP (J1850) False or Lacking Data for Primary Id
U1047 – SCP (J1850) False or Lacking Data for Primary Id
U1048 – SCP (J1850) False or Lacking Data for Primary Id
U1049 – SCP (J1850) False or Lacking Data for Primary Id
U1050 – SCP (J1850) False or Lacking Data for Brakes
U1051 – SCP (J1850) False or Lacking Data for Brakes
U1052 – SCP (J1850) False or Lacking Data for Steering / Steering Wheel
U1053 – SCP (J1850) False or Lacking Data for Steering / Steering Wheel
U1054 – SCP (J1850) False or Lacking Data for Primary Id
U1055 – SCP (J1850) False or Lacking Data for Primary Id
U1056 – SCP (J1850) False or Lacking Data for Vehicle Configuration
U1057 – SCP (J1850) False or Lacking Data for Vehicle Configuration
U1058 – SCP (J1850) False or Lacking Data for Transmission / Transaxle / PRNDL
U1059 – SCP (J1850) False or Lacking Data for Transmission / Transaxle / PRNDL
U1060 – SCP (J1850) False or Lacking Data for Primary Id
U1061 – SCP (J1850) False or Lacking Data for Primary Id
U1062 – SCP (J1850) False or Lacking Data for Primary Id
U1063 – SCP (J1850) False or Lacking Data for Primary Id
U1064 – SCP (J1850) False or Lacking Data for Primary Id
U1065 – SCP (J1850) False or Lacking Data for Primary Id
U1066 – SCP (J1850) False or Lacking Data for Primary Id
U1067 – SCP (J1850) False or Lacking Data for Primary Id
U1068 – SCP (J1850) False or Lacking Data for Primary Id
U1069 – SCP (J1850) False or Lacking Data for Primary Id
U1070 – SCP (J1850) False or Lacking Data for Engine Sensors
U1071 – SCP (J1850) False or Lacking Data for Engine Sensors
U1072 – SCP (J1850) False or Lacking Data for Engine Coolant
U1073 – SCP (J1850) False or Lacking Data for Engine Coolant
U1074 – SCP (J1850) False or Lacking Data for Engine Oil
U1075 – SCP (J1850) False or Lacking Data for Engine Oil Temp
U1076 – SCP (J1850) False or Lacking Data for Primary Id
U1077 – SCP (J1850) False or Lacking Data for Primary Id
U1078 – SCP (J1850) False or Lacking Data for Primary Id
U1079 – SCP (J1850) False or Lacking Data for Primary Id
U1080 – SCP (J1850) False or Lacking Data for Primary Id
U1081 – SCP (J1850) False or Lacking Data for Primary Id
U1082 – SCP (J1850) False or Lacking Data for Engine Systems Other
U1083 – SCP (J1850) False or Lacking Data for Engine Systems Other
U1084 – SCP (J1850) False or Lacking Data for Powertrain Status Request
U1085 – SCP (J1850) False or Lacking Data for Powertrain Status Request
U1086 – SCP (J1850) False or Lacking Data for Primary Id
U1087 – SCP (J1850) False or Lacking Data for Primary Id
U1088 – SCP (J1850) False or Lacking Data for Suspension
U1089 – SCP (J1850) False or Lacking Data for Suspension
U1090 – SCP (J1850) False or Lacking Data for Non-Legislated Diagnostics
U1091 – SCP (J1850) False or Lacking Data for Non-Legislated Diagnostics
U1092 – SCP (J1850) False or Lacking Data for Primary Id
U1093 – SCP (J1850) False or Lacking Data for Primary Id
U1094 – SCP (J1850) False or Lacking Data for Experimental 2
U1095 – SCP (J1850) False or Lacking Data for Experimental 2
U1096 – SCP (J1850) False or Lacking Data for Primary Id
U1097 – SCP (J1850) False or Lacking Data for Primary Id
U1098 – SCP (J1850) False or Lacking Data for Vehicle Speed Control
U1099 – SCP (J1850) False or Lacking Data for Vehicle Speed Control
U1100 – SCP (J1850) False or Lacking Data for Primary Id
U1101 – SCP (J1850) False or Lacking Data for Primary Id
U1102 – SCP (J1850) False or Lacking Data for Primary Id
U1103 – SCP (J1850) False or Lacking Data for Primary Id
U1104 – SCP (J1850) False or Lacking Data for Chassis Status Request
U1105 – SCP (J1850) False or Lacking Data for Chassis Status Request
U1106 – SCP (J1850) False or Lacking Data for Legislated Diagnostics
U1107 – SCP (J1850) False or Lacking Data for Legislated Diagnostics
U1108 – SCP (J1850) False or Lacking Data for Electric Traction Drive (Inverter)
U1109 – SCP (J1850) False or Lacking Data for Electric Traction Drive (Inverter)
U1110 – SCP (J1850) False or Lacking Data for Primary Id
U1111 – SCP (J1850) False or Lacking Data for Primary Id
U1112 – SCP (J1850) False or Lacking Data for Primary Id
U1113 – SCP (J1850) False or Lacking Data for Primary Id
U1114 – SCP (J1850) False or Lacking Data for Charging System
U1115 – SCP (J1850) False or Lacking Data for Charging System
U1116 – SCP (J1850) False or Lacking Data for Electrical Energy Management
U1117 – SCP (J1850) False or Lacking Data for Electrical Energy Management
U1118 – SCP (J1850) False or Lacking Data for Primary Id
U1119 – SCP (J1850) False or Lacking Data for Primary Id
U1120 – SCP (J1850) False or Lacking Data for Primary Id
U1121 – SCP (J1850) False or Lacking Data for Primary Id
U1122 – SCP (J1850) False or Lacking Data for Odometer
U1123 – SCP (J1850) False or Lacking Data for Odometer
U1124 – SCP (J1850) False or Lacking Data for Primary Id
U1125 – SCP (J1850) False or Lacking Data for Primary Id
U1126 – SCP (J1850) False or Lacking Data for Primary Id
U1127 – SCP (J1850) False or Lacking Data for Primary Id
U1128 – SCP (J1850) False or Lacking Data for Primary Id
U1129 – SCP (J1850) False or Lacking Data for Primary Id
U1130 – SCP (J1850) False or Lacking Data for Fuel System
U1131 – SCP (J1850) False or Lacking Data for Fuel System
U1132 – SCP (J1850) False or Lacking Data for Vehicle Motion
U1133 – SCP (J1850) False or Lacking Data for Vehicle Motion
U1134 – SCP (J1850) False or Lacking Data for Ignition Switch / Starter
U1135 – SCP (J1850) False or Lacking Data for Ignition Switch / Starter
U1136 – SCP (J1850) False or Lacking Data for Telltales
U1137 – SCP (J1850) False or Lacking Data for Telltales
U1138 – SCP (J1850) False or Lacking Data for Primary Id
U1139 – SCP (J1850) False or Lacking Data for Primary Id
U1140 – SCP (J1850) False or Lacking Data for Gateway
U1141 – SCP (J1850) False or Lacking Data for Gateway
U1142 – SCP (J1850) False or Lacking Data for Primary Id
U1143 – SCP (J1850) False or Lacking Data for Primary Id
U1144 – SCP (J1850) False or Lacking Data for Primary Id
U1145 – SCP (J1850) False or Lacking Data for Primary Id
U1146 – SCP (J1850) False or Lacking Data for Vehicle Security
U1147 – SCP (J1850) False or Lacking Data for Vehicle Security
U1148 – SCP (J1850) False or Lacking Data for Audio Control
U1149 – SCP (J1850) False or Lacking Data for Audio Control
U1150 – SCP (J1850) False or Lacking Data for Audible Warnings
U1151 – SCP (J1850) False or Lacking Data for Audible Warnings
U1152 – SCP (J1850) False or Lacking Data for Experimental 3
U1153 – SCP (J1850) False or Lacking Data for Experimental 3
U1154 – SCP (J1850) False or Lacking Data for Compact Disc
U1155 – SCP (J1850) False or Lacking Data for Compact Disc
U1156 – SCP (J1850) False or Lacking Data for Digital Signal Processing
U1157 – SCP (J1850) False or Lacking Data for Digital Signal Processing
U1158 – SCP (J1850) False or Lacking Data for Antenna
U1159 – SCP (J1850) False or Lacking Data for Antenna
U1160 – SCP (J1850) False or Lacking Data for Primary Id
U1161 – SCP (J1850) False or Lacking Data for Primary Id
U1162 – SCP (J1850) False or Lacking Data for Digital Audio Tape
U1163 – SCP (J1850) False or Lacking Data for Digital Audio Tape
U1164 – SCP (J1850) False or Lacking Data for Tuner / Receiver
U1165 – SCP (J1850) False or Lacking Data for Tuner / Receiver
U1166 – SCP (J1850) False or Lacking Data for Cassette Tape
U1167 – SCP (J1850) False or Lacking Data for Cassette Tape
U1168 – SCP (J1850) False or Lacking Data for Primary Id
U1169 – SCP (J1850) False or Lacking Data for Primary Id
U1170 – SCP (J1850) False or Lacking Data for Cellular Phone / Paging System
U1171 – SCP (J1850) False or Lacking Data for Cellular Phone / Paging System
U1172 – SCP (J1850) False or Lacking Data for Remote Button Control
U1173 – SCP (J1850) False or Lacking Data for Remote Button Control
U1174 – SCP (J1850) False or Lacking Data for Primary Id
U1175 – SCP (J1850) False or Lacking Data for Primary Id
U1176 – SCP (J1850) False or Lacking Data for Primary Id
U1177 – SCP (J1850) False or Lacking Data for Primary Id
U1178 – SCP (J1850) False or Lacking Data for Climate Control (HVAC)
U1179 – SCP (J1850) False or Lacking Data for Climate Control (HVAC)
U1180 – SCP (J1850) False or Lacking Data for Personalization (Memory) Features
U1181 – SCP (J1850) False or Lacking Data for Personalization (Memory) Features
U1182 – SCP (J1850) False or Lacking Data for Primary Id
U1183 – SCP (J1850) False or Lacking Data for Primary Id
U1184 – SCP (J1850) False or Lacking Data for Window Wiper / Washer
U1185 – SCP (J1850) False or Lacking Data for Window Wiper / Washer
U1186 – SCP (J1850) False or Lacking Data for Primary Id
U1187 – SCP (J1850) False or Lacking Data for Primary Id
U1188 – SCP (J1850) False or Lacking Data for Primary Id
U1189 – SCP (J1850) False or Lacking Data for Primary Id
U1190 – SCP (J1850) False or Lacking Data for Primary Id
U1191 – SCP (J1850) False or Lacking Data for Primary Id
U1192 – SCP (J1850) False or Lacking Data for Primary Id
U1193 – SCP (J1850) False or Lacking Data for Primary Id
U1194 – SCP (J1850) False or Lacking Data for Mirrors
U1195 – SCP (J1850) False or Lacking Data for Mirrors
U1196 – SCP (J1850) False or Lacking Data for Door Locks
U1197 – SCP (J1850) False or Lacking Data for Door Locks
U1198 – SCP (J1850) False or Lacking Data for External Access (Doors)
U1199 – SCP (J1850) False or Lacking Data for External Access (Doors)
U1200 – SCP (J1850) False or Lacking Data for Seat Motion / Control
U1201 – SCP (J1850) False or Lacking Data for Seat Motion / Control
U1202 – SCP (J1850) False or Lacking Data for Windows
U1203 – SCP (J1850) False or Lacking Data for Windows
U1204 – SCP (J1850) False or Lacking Data for Steering Column
U1205 – SCP (J1850) False or Lacking Data for Steering Column
U1206 – SCP (J1850) False or Lacking Data for Primary Id
U1207 – SCP (J1850) False or Lacking Data for Primary Id
U1208 – SCP (J1850) False or Lacking Data for Seat Switches
U1209 – SCP (J1850) False or Lacking Data for Seat Switches
U1210 – SCP (J1850) False or Lacking Data for Restraints
U1211 – SCP (J1850) False or Lacking Data for Restraints
U1212 – SCP (J1850) False or Lacking Data for Primary Id
U1213 – SCP (J1850) False or Lacking Data for Primary Id
U1214 – SCP (J1850) False or Lacking Data for Primary Id
U1215 – SCP (J1850) False or Lacking Data for Primary Id
U1216 – SCP (J1850) False or Lacking Data for External Lamp Outage
U1217 – SCP (J1850) False or Lacking Data for External Lamp Outage
U1218 – SCP (J1850) False or Lacking Data for External Lamps
U1219 – SCP (J1850) False or Lacking Data for External Lamps
U1220 – SCP (J1850) False or Lacking Data for Interior Lamp Outage
U1221 – SCP (J1850) False or Lacking Data for Interior Lamp Outage
U1222 – SCP (J1850) False or Lacking Data for Interior Lamps
U1223 – SCP (J1850) False or Lacking Data for Interior Lamps
U1224 – SCP (J1850) False or Lacking Data for Primary Id
U1225 – SCP (J1850) False or Lacking Data for Primary Id
U1226 – SCP (J1850) False or Lacking Data for Body Status Request
U1227 – SCP (J1850) False or Lacking Data for Body Status Request
U1228 – SCP (J1850) False or Lacking Data for Tires
U1229 – SCP (J1850) False or Lacking Data for Tires
U1230 – SCP (J1850) False or Lacking Data for Electric Defrost
U1231 – SCP (J1850) False or Lacking Data for Electric Defrost
U1232 – SCP (J1850) False or Lacking Data for Navigation
U1233 – SCP (J1850) False or Lacking Data for Navigation
U1234 – SCP (J1850) False or Lacking Data for Displays
U1235 – SCP (J1850) False or Lacking Data for Displays
U1236 – SCP (J1850) False or Lacking Data for Memory Storage
U1237 – SCP (J1850) False or Lacking Data for Memory Storage
U1238 – SCP (J1850) False or Lacking Data for Experimental 4
U1239 – SCP (J1850) False or Lacking Data for Experimental 4
U1240 – SCP (J1850) False or Lacking Data for Primary Id
U1241 – SCP (J1850) False or Lacking Data for Primary Id
U1242 – SCP (J1850) False or Lacking Data for Exterior Environment
U1243 – SCP (J1850) False or Lacking Data for Exterior Environment
U1244 – SCP (J1850) False or Lacking Data for Interior Environment
U1245 – SCP (J1850) False or Lacking Data for Interior Environment
U1246 – SCP (J1850) False or Lacking Data for Primary Id
U1247 – SCP (J1850) False or Lacking Data for Primary Id
U1248 – SCP (J1850) False or Lacking Data for Time / Date
U1249 – SCP (J1850) False or Lacking Data for Time / Date
U1250 – SCP (J1850) False or Lacking Data for Vehicle Id (VIN)
U1251 – SCP (J1850) False or Lacking Data for Vehicle Id (VIN)
U1252 – SCP (J1850) False or Lacking Data for Class A Functions
U1253 – SCP (J1850) False or Lacking Data for Class A Functions
U1254 – SCP (J1850) False or Lacking Data for Network Control
U1255 – SCP (J1850) False or Lacking Data for Network Control
U1260 – SCP (J1850) Single Ended (+) Circuit Failure
U1261 – SCP (J1850) Single Ended (-) Circuit Failure
U1262 – SCP (J1850) Communication Bus Fault
U1308 – SCP (J1850) False or Lacking Data for Function Read Engine Torque
U1341 – SCP (J1850) False or Lacking Data for Function Read Vehicle Speed
U1430 – SCP (J1850) False or Lacking Data for Function Read Fuel System
U1451 – SCP (J1850) False or Lacking Data for Function Read Audible Warnings / Anti-Theft Module, Vehicle Immobilized
U1612 – SCP (J1850) Lack of Acknowledgment for Primary Id
U1736 – SCP (J1850) Lack of Acknowledgment for Telltales
U1750 – SCP (J1850) Lack of Acknowledgment for Audible Warnings
U1794 – SCP (J1850) Lack of Acknowledgment for Mirrors
U1797 – SCP (J1850) Lack of Acknowledgment for Door Locks
U1798 – SCP (J1850) Lack of Acknowledgment for External Access (Doors)
U1806 – SCP (J1850) Lack of Acknowledgment for Primary Id
U1900 – CAN Communication Bus Fault
U1950 – UPB Communication Bus Fault
U2000 – Audio Rear Control Unit is Unresponsive
U2001 – Unresponsive Audio Tape Deck Unit
U2002 – Unresponsive Audio Bezel
U2003 – Unresponsive Audio Compact Disk / Disk Jockey Unit
U2004 – Unresponsive Audio Steering Wheel Control Unit
U2005 – Unresponsive Audio Rear Integrated Control Panel Unit
U2006 – Unresponsive Audio Remote Climate Control Unit
U2007 – Unresponsive Audio Navigation Unit
U2008 – Unresponsive Audio Phone
U2009 – Unresponsive Audio Front Control Module (ACM)
U2010 – Unresponsive Module (Non SCP)
U2011 – Module Transmitted False Data (Non SCP)
U2012 – Communication Bus Error (Non SCP)
U2013 – Unresponsive Compass Module
U2014 – Unresponsive Audio Subwoofer Unit
U2015 – Signal Link Fault (Non SCP)
U2016 – Signal Link Short to Ground (Non SCP) / From NGV Module
U2017 – Driver Side Crash Sensor Communication Fault (Non SCP)
U2018 – Passenger Side Crash Sensor Communication Fault (Non SCP)
U2019 – Unresponsive Audio Voice Module
U2020 – Unresponsive Audio Center Amp
U2021 – False/fault data received (Non SCP)
U2150 – SCP (J1850) False Data from REM
U2152 – SCP (J1850) False Data from GEM
U2160 – SCP (J1850) False Data from IC
U2195 – SCP (J1850) False Data from SCLM
U2500 – (CAN) Lack of Acknowledgement From Engine Management
U1001 – SCP (J1850) False or Lacking Data for Primary Id
U1002 – SCP (J1850) False or Lacking Data for Primary Id
U1003 – SCP (J1850) False or Lacking Data for Primary Id
U1004 – SCP (J1850) False or Lacking Data for EEC Programming
U1005 – SCP (J1850) False or Lacking Data for EEC Programming
U1006 – SCP (J1850) False or Lacking Data for Primary Id
U1007 – SCP (J1850) False or Lacking Data for Primary Id
U1008 – SCP (J1850) False or Lacking Data for Engine Torque
U1009 – SCP (J1850) False or Lacking Data for Engine Torque
U1010 – SCP (J1850) False or Lacking Data for Engine Air Intake
U1011 – SCP (J1850) False or Lacking Data for Engine Air Intake
U1012 – SCP (J1850) False or Lacking Data for Primary Id
U1013 – SCP (J1850) False or Lacking Data for Primary Id
U1014 – SCP (J1850) False or Lacking Data for Primary Id
U1015 – SCP (J1850) False or Lacking Data for Primary Id
U1016 – SCP (J1850) False or Lacking Data for Primary Id
U1017 – SCP (J1850) False or Lacking Data for Primary Id
U1018 – SCP (J1850) False or Lacking Data for Throttle
U1019 – SCP (J1850) False or Lacking Data for Throttle
U1020 – SCP (J1850) False or Lacking Data for Air Conditioning Clutch
U1021 – SCP (J1850) False or Lacking Data for Air Conditioning Clutch
U1022 – SCP (J1850) False or Lacking Data for Primary Id
U1023 – SCP (J1850) False or Lacking Data for Primary Id
U1024 – SCP (J1850) False or Lacking Data for Primary Id
U1025 – SCP (J1850) False or Lacking Data for Primary Id
U1026 – SCP (J1850) False or Lacking Data for Engine RPM
U1027 – SCP (J1850) False or Lacking Data for Engine RPM
U1028 – SCP (J1850) False or Lacking Data for Primary Id
U1029 – SCP (J1850) False or Lacking Data for Primary Id
U1030 – SCP (J1850) False or Lacking Data for Experimental 1
U1031 – SCP (J1850) False or Lacking Data for Experimental 1
U1032 – SCP (J1850) False or Lacking Data for Primary Id
U1033 – SCP (J1850) False or Lacking Data for Primary Id
U1034 – SCP (J1850) False or Lacking Data for Primary Id
U1035 – SCP (J1850) False or Lacking Data for Primary Id
U1036 – SCP (J1850) False or Lacking Data for Wheels
U1037 – SCP (J1850) False or Lacking Data for Wheels
U1038 – SCP (J1850) False or Lacking Data for Primary Id
U1039 – SCP (J1850) False or Lacking Data for Primary Id / Vehicle Speed
U1040 – SCP (J1850) False or Lacking Data for Vehicle Speed
U1041 – SCP (J1850) False or Lacking Data for Vehicle Speed
U1042 – SCP (J1850) False or Lacking Data for Traction Control
U1043 – SCP (J1850) False or Lacking Data for Traction Control
U1044 – SCP (J1850) False or Lacking Data for Traction Motor
U1045 – SCP (J1850) False or Lacking Data for Traction Motor
U1046 – SCP (J1850) False or Lacking Data for Primary Id
U1047 – SCP (J1850) False or Lacking Data for Primary Id
U1048 – SCP (J1850) False or Lacking Data for Primary Id
U1049 – SCP (J1850) False or Lacking Data for Primary Id
U1050 – SCP (J1850) False or Lacking Data for Brakes
U1051 – SCP (J1850) False or Lacking Data for Brakes
U1052 – SCP (J1850) False or Lacking Data for Steering / Steering Wheel
U1053 – SCP (J1850) False or Lacking Data for Steering / Steering Wheel
U1054 – SCP (J1850) False or Lacking Data for Primary Id
U1055 – SCP (J1850) False or Lacking Data for Primary Id
U1056 – SCP (J1850) False or Lacking Data for Vehicle Configuration
U1057 – SCP (J1850) False or Lacking Data for Vehicle Configuration
U1058 – SCP (J1850) False or Lacking Data for Transmission / Transaxle / PRNDL
U1059 – SCP (J1850) False or Lacking Data for Transmission / Transaxle / PRNDL
U1060 – SCP (J1850) False or Lacking Data for Primary Id
U1061 – SCP (J1850) False or Lacking Data for Primary Id
U1062 – SCP (J1850) False or Lacking Data for Primary Id
U1063 – SCP (J1850) False or Lacking Data for Primary Id
U1064 – SCP (J1850) False or Lacking Data for Primary Id
U1065 – SCP (J1850) False or Lacking Data for Primary Id
U1066 – SCP (J1850) False or Lacking Data for Primary Id
U1067 – SCP (J1850) False or Lacking Data for Primary Id
U1068 – SCP (J1850) False or Lacking Data for Primary Id
U1069 – SCP (J1850) False or Lacking Data for Primary Id
U1070 – SCP (J1850) False or Lacking Data for Engine Sensors
U1071 – SCP (J1850) False or Lacking Data for Engine Sensors
U1072 – SCP (J1850) False or Lacking Data for Engine Coolant
U1073 – SCP (J1850) False or Lacking Data for Engine Coolant
U1074 – SCP (J1850) False or Lacking Data for Engine Oil
U1075 – SCP (J1850) False or Lacking Data for Engine Oil Temp
U1076 – SCP (J1850) False or Lacking Data for Primary Id
U1077 – SCP (J1850) False or Lacking Data for Primary Id
U1078 – SCP (J1850) False or Lacking Data for Primary Id
U1079 – SCP (J1850) False or Lacking Data for Primary Id
U1080 – SCP (J1850) False or Lacking Data for Primary Id
U1081 – SCP (J1850) False or Lacking Data for Primary Id
U1082 – SCP (J1850) False or Lacking Data for Engine Systems Other
U1083 – SCP (J1850) False or Lacking Data for Engine Systems Other
U1084 – SCP (J1850) False or Lacking Data for Powertrain Status Request
U1085 – SCP (J1850) False or Lacking Data for Powertrain Status Request
U1086 – SCP (J1850) False or Lacking Data for Primary Id
U1087 – SCP (J1850) False or Lacking Data for Primary Id
U1088 – SCP (J1850) False or Lacking Data for Suspension
U1089 – SCP (J1850) False or Lacking Data for Suspension
U1090 – SCP (J1850) False or Lacking Data for Non-Legislated Diagnostics
U1091 – SCP (J1850) False or Lacking Data for Non-Legislated Diagnostics
U1092 – SCP (J1850) False or Lacking Data for Primary Id
U1093 – SCP (J1850) False or Lacking Data for Primary Id
U1094 – SCP (J1850) False or Lacking Data for Experimental 2
U1095 – SCP (J1850) False or Lacking Data for Experimental 2
U1096 – SCP (J1850) False or Lacking Data for Primary Id
U1097 – SCP (J1850) False or Lacking Data for Primary Id
U1098 – SCP (J1850) False or Lacking Data for Vehicle Speed Control
U1099 – SCP (J1850) False or Lacking Data for Vehicle Speed Control
U1100 – SCP (J1850) False or Lacking Data for Primary Id
U1101 – SCP (J1850) False or Lacking Data for Primary Id
U1102 – SCP (J1850) False or Lacking Data for Primary Id
U1103 – SCP (J1850) False or Lacking Data for Primary Id
U1104 – SCP (J1850) False or Lacking Data for Chassis Status Request
U1105 – SCP (J1850) False or Lacking Data for Chassis Status Request
U1106 – SCP (J1850) False or Lacking Data for Legislated Diagnostics
U1107 – SCP (J1850) False or Lacking Data for Legislated Diagnostics
U1108 – SCP (J1850) False or Lacking Data for Electric Traction Drive (Inverter)
U1109 – SCP (J1850) False or Lacking Data for Electric Traction Drive (Inverter)
U1110 – SCP (J1850) False or Lacking Data for Primary Id
U1111 – SCP (J1850) False or Lacking Data for Primary Id
U1112 – SCP (J1850) False or Lacking Data for Primary Id
U1113 – SCP (J1850) False or Lacking Data for Primary Id
U1114 – SCP (J1850) False or Lacking Data for Charging System
U1115 – SCP (J1850) False or Lacking Data for Charging System
U1116 – SCP (J1850) False or Lacking Data for Electrical Energy Management
U1117 – SCP (J1850) False or Lacking Data for Electrical Energy Management
U1118 – SCP (J1850) False or Lacking Data for Primary Id
U1119 – SCP (J1850) False or Lacking Data for Primary Id
U1120 – SCP (J1850) False or Lacking Data for Primary Id
U1121 – SCP (J1850) False or Lacking Data for Primary Id
U1122 – SCP (J1850) False or Lacking Data for Odometer
U1123 – SCP (J1850) False or Lacking Data for Odometer
U1124 – SCP (J1850) False or Lacking Data for Primary Id
U1125 – SCP (J1850) False or Lacking Data for Primary Id
U1126 – SCP (J1850) False or Lacking Data for Primary Id
U1127 – SCP (J1850) False or Lacking Data for Primary Id
U1128 – SCP (J1850) False or Lacking Data for Primary Id
U1129 – SCP (J1850) False or Lacking Data for Primary Id
U1130 – SCP (J1850) False or Lacking Data for Fuel System
U1131 – SCP (J1850) False or Lacking Data for Fuel System
U1132 – SCP (J1850) False or Lacking Data for Vehicle Motion
U1133 – SCP (J1850) False or Lacking Data for Vehicle Motion
U1134 – SCP (J1850) False or Lacking Data for Ignition Switch / Starter
U1135 – SCP (J1850) False or Lacking Data for Ignition Switch / Starter
U1136 – SCP (J1850) False or Lacking Data for Telltales
U1137 – SCP (J1850) False or Lacking Data for Telltales
U1138 – SCP (J1850) False or Lacking Data for Primary Id
U1139 – SCP (J1850) False or Lacking Data for Primary Id
U1140 – SCP (J1850) False or Lacking Data for Gateway
U1141 – SCP (J1850) False or Lacking Data for Gateway
U1142 – SCP (J1850) False or Lacking Data for Primary Id
U1143 – SCP (J1850) False or Lacking Data for Primary Id
U1144 – SCP (J1850) False or Lacking Data for Primary Id
U1145 – SCP (J1850) False or Lacking Data for Primary Id
U1146 – SCP (J1850) False or Lacking Data for Vehicle Security
U1147 – SCP (J1850) False or Lacking Data for Vehicle Security
U1148 – SCP (J1850) False or Lacking Data for Audio Control
U1149 – SCP (J1850) False or Lacking Data for Audio Control
U1150 – SCP (J1850) False or Lacking Data for Audible Warnings
U1151 – SCP (J1850) False or Lacking Data for Audible Warnings
U1152 – SCP (J1850) False or Lacking Data for Experimental 3
U1153 – SCP (J1850) False or Lacking Data for Experimental 3
U1154 – SCP (J1850) False or Lacking Data for Compact Disc
U1155 – SCP (J1850) False or Lacking Data for Compact Disc
U1156 – SCP (J1850) False or Lacking Data for Digital Signal Processing
U1157 – SCP (J1850) False or Lacking Data for Digital Signal Processing
U1158 – SCP (J1850) False or Lacking Data for Antenna
U1159 – SCP (J1850) False or Lacking Data for Antenna
U1160 – SCP (J1850) False or Lacking Data for Primary Id
U1161 – SCP (J1850) False or Lacking Data for Primary Id
U1162 – SCP (J1850) False or Lacking Data for Digital Audio Tape
U1163 – SCP (J1850) False or Lacking Data for Digital Audio Tape
U1164 – SCP (J1850) False or Lacking Data for Tuner / Receiver
U1165 – SCP (J1850) False or Lacking Data for Tuner / Receiver
U1166 – SCP (J1850) False or Lacking Data for Cassette Tape
U1167 – SCP (J1850) False or Lacking Data for Cassette Tape
U1168 – SCP (J1850) False or Lacking Data for Primary Id
U1169 – SCP (J1850) False or Lacking Data for Primary Id
U1170 – SCP (J1850) False or Lacking Data for Cellular Phone / Paging System
U1171 – SCP (J1850) False or Lacking Data for Cellular Phone / Paging System
U1172 – SCP (J1850) False or Lacking Data for Remote Button Control
U1173 – SCP (J1850) False or Lacking Data for Remote Button Control
U1174 – SCP (J1850) False or Lacking Data for Primary Id
U1175 – SCP (J1850) False or Lacking Data for Primary Id
U1176 – SCP (J1850) False or Lacking Data for Primary Id
U1177 – SCP (J1850) False or Lacking Data for Primary Id
U1178 – SCP (J1850) False or Lacking Data for Climate Control (HVAC)
U1179 – SCP (J1850) False or Lacking Data for Climate Control (HVAC)
U1180 – SCP (J1850) False or Lacking Data for Personalization (Memory) Features
U1181 – SCP (J1850) False or Lacking Data for Personalization (Memory) Features
U1182 – SCP (J1850) False or Lacking Data for Primary Id
U1183 – SCP (J1850) False or Lacking Data for Primary Id
U1184 – SCP (J1850) False or Lacking Data for Window Wiper / Washer
U1185 – SCP (J1850) False or Lacking Data for Window Wiper / Washer
U1186 – SCP (J1850) False or Lacking Data for Primary Id
U1187 – SCP (J1850) False or Lacking Data for Primary Id
U1188 – SCP (J1850) False or Lacking Data for Primary Id
U1189 – SCP (J1850) False or Lacking Data for Primary Id
U1190 – SCP (J1850) False or Lacking Data for Primary Id
U1191 – SCP (J1850) False or Lacking Data for Primary Id
U1192 – SCP (J1850) False or Lacking Data for Primary Id
U1193 – SCP (J1850) False or Lacking Data for Primary Id
U1194 – SCP (J1850) False or Lacking Data for Mirrors
U1195 – SCP (J1850) False or Lacking Data for Mirrors
U1196 – SCP (J1850) False or Lacking Data for Door Locks
U1197 – SCP (J1850) False or Lacking Data for Door Locks
U1198 – SCP (J1850) False or Lacking Data for External Access (Doors)
U1199 – SCP (J1850) False or Lacking Data for External Access (Doors)
U1200 – SCP (J1850) False or Lacking Data for Seat Motion / Control
U1201 – SCP (J1850) False or Lacking Data for Seat Motion / Control
U1202 – SCP (J1850) False or Lacking Data for Windows
U1203 – SCP (J1850) False or Lacking Data for Windows
U1204 – SCP (J1850) False or Lacking Data for Steering Column
U1205 – SCP (J1850) False or Lacking Data for Steering Column
U1206 – SCP (J1850) False or Lacking Data for Primary Id
U1207 – SCP (J1850) False or Lacking Data for Primary Id
U1208 – SCP (J1850) False or Lacking Data for Seat Switches
U1209 – SCP (J1850) False or Lacking Data for Seat Switches
U1210 – SCP (J1850) False or Lacking Data for Restraints
U1211 – SCP (J1850) False or Lacking Data for Restraints
U1212 – SCP (J1850) False or Lacking Data for Primary Id
U1213 – SCP (J1850) False or Lacking Data for Primary Id
U1214 – SCP (J1850) False or Lacking Data for Primary Id
U1215 – SCP (J1850) False or Lacking Data for Primary Id
U1216 – SCP (J1850) False or Lacking Data for External Lamp Outage
U1217 – SCP (J1850) False or Lacking Data for External Lamp Outage
U1218 – SCP (J1850) False or Lacking Data for External Lamps
U1219 – SCP (J1850) False or Lacking Data for External Lamps
U1220 – SCP (J1850) False or Lacking Data for Interior Lamp Outage
U1221 – SCP (J1850) False or Lacking Data for Interior Lamp Outage
U1222 – SCP (J1850) False or Lacking Data for Interior Lamps
U1223 – SCP (J1850) False or Lacking Data for Interior Lamps
U1224 – SCP (J1850) False or Lacking Data for Primary Id
U1225 – SCP (J1850) False or Lacking Data for Primary Id
U1226 – SCP (J1850) False or Lacking Data for Body Status Request
U1227 – SCP (J1850) False or Lacking Data for Body Status Request
U1228 – SCP (J1850) False or Lacking Data for Tires
U1229 – SCP (J1850) False or Lacking Data for Tires
U1230 – SCP (J1850) False or Lacking Data for Electric Defrost
U1231 – SCP (J1850) False or Lacking Data for Electric Defrost
U1232 – SCP (J1850) False or Lacking Data for Navigation
U1233 – SCP (J1850) False or Lacking Data for Navigation
U1234 – SCP (J1850) False or Lacking Data for Displays
U1235 – SCP (J1850) False or Lacking Data for Displays
U1236 – SCP (J1850) False or Lacking Data for Memory Storage
U1237 – SCP (J1850) False or Lacking Data for Memory Storage
U1238 – SCP (J1850) False or Lacking Data for Experimental 4
U1239 – SCP (J1850) False or Lacking Data for Experimental 4
U1240 – SCP (J1850) False or Lacking Data for Primary Id
U1241 – SCP (J1850) False or Lacking Data for Primary Id
U1242 – SCP (J1850) False or Lacking Data for Exterior Environment
U1243 – SCP (J1850) False or Lacking Data for Exterior Environment
U1244 – SCP (J1850) False or Lacking Data for Interior Environment
U1245 – SCP (J1850) False or Lacking Data for Interior Environment
U1246 – SCP (J1850) False or Lacking Data for Primary Id
U1247 – SCP (J1850) False or Lacking Data for Primary Id
U1248 – SCP (J1850) False or Lacking Data for Time / Date
U1249 – SCP (J1850) False or Lacking Data for Time / Date
U1250 – SCP (J1850) False or Lacking Data for Vehicle Id (VIN)
U1251 – SCP (J1850) False or Lacking Data for Vehicle Id (VIN)
U1252 – SCP (J1850) False or Lacking Data for Class A Functions
U1253 – SCP (J1850) False or Lacking Data for Class A Functions
U1254 – SCP (J1850) False or Lacking Data for Network Control
U1255 – SCP (J1850) False or Lacking Data for Network Control
U1260 – SCP (J1850) Single Ended (+) Circuit Failure
U1261 – SCP (J1850) Single Ended (-) Circuit Failure
U1262 – SCP (J1850) Communication Bus Fault
U1308 – SCP (J1850) False or Lacking Data for Function Read Engine Torque
U1341 – SCP (J1850) False or Lacking Data for Function Read Vehicle Speed
U1430 – SCP (J1850) False or Lacking Data for Function Read Fuel System
U1451 – SCP (J1850) False or Lacking Data for Function Read Audible Warnings / Anti-Theft Module, Vehicle Immobilized
U1612 – SCP (J1850) Lack of Acknowledgment for Primary Id
U1736 – SCP (J1850) Lack of Acknowledgment for Telltales
U1750 – SCP (J1850) Lack of Acknowledgment for Audible Warnings
U1794 – SCP (J1850) Lack of Acknowledgment for Mirrors
U1797 – SCP (J1850) Lack of Acknowledgment for Door Locks
U1798 – SCP (J1850) Lack of Acknowledgment for External Access (Doors)
U1806 – SCP (J1850) Lack of Acknowledgment for Primary Id
U1900 – CAN Communication Bus Fault
U1950 – UPB Communication Bus Fault
U2000 – Audio Rear Control Unit is Unresponsive
U2001 – Unresponsive Audio Tape Deck Unit
U2002 – Unresponsive Audio Bezel
U2003 – Unresponsive Audio Compact Disk / Disk Jockey Unit
U2004 – Unresponsive Audio Steering Wheel Control Unit
U2005 – Unresponsive Audio Rear Integrated Control Panel Unit
U2006 – Unresponsive Audio Remote Climate Control Unit
U2007 – Unresponsive Audio Navigation Unit
U2008 – Unresponsive Audio Phone
U2009 – Unresponsive Audio Front Control Module (ACM)
U2010 – Unresponsive Module (Non SCP)
U2011 – Module Transmitted False Data (Non SCP)
U2012 – Communication Bus Error (Non SCP)
U2013 – Unresponsive Compass Module
U2014 – Unresponsive Audio Subwoofer Unit
U2015 – Signal Link Fault (Non SCP)
U2016 – Signal Link Short to Ground (Non SCP) / From NGV Module
U2017 – Driver Side Crash Sensor Communication Fault (Non SCP)
U2018 – Passenger Side Crash Sensor Communication Fault (Non SCP)
U2019 – Unresponsive Audio Voice Module
U2020 – Unresponsive Audio Center Amp
U2021 – False/fault data received (Non SCP)
U2150 – SCP (J1850) False Data from REM
U2152 – SCP (J1850) False Data from GEM
U2160 – SCP (J1850) False Data from IC
U2195 – SCP (J1850) False Data from SCLM
U2500 – (CAN) Lack of Acknowledgement From Engine Management
Check Engine Light Repair
If the check engine light comes on in your car, it’s important to take it seriously. The light could be signaling a simple problem, like a loose gas cap, or it could be something more serious. But don’t worry – You can fix most issues without spending a lot of money.
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How do I permanently reset my check engine light?
There are a few ways to reset your check engine light, and each one has its benefits and drawbacks. Here are three of the most common ways to reset your check engine light.
1. Using a scan tool
It is the most common way to reset your check engine light. A scan tool is a device that plugs into your car’s diagnostic port and communicates with your car’s computer. You can ensure the problem has been properly diagnosed and fixed by resetting the check engine light using a scan tool.
2. Using a key
It is the oldest and simplest way to reset your check engine light. All you need to do is insert your key into the ignition, turn it to the “on” position, and wait for the check engine light to go out.
3. Using a code reader
A code reader is a device that reads your car’s diagnostic codes. If you know the code causing your check engine light to come on, you can use a code reader to reset the light. Code readers are available for purchase at most auto parts stores.
Whichever method you choose, be sure to follow the instructions carefully. If you reset your check engine light without fixing the underlying problem, you will have to deal with the light again later.
Is it OK to drive with check engine light on?
There is a lot of debate on whether or not it is safe to drive with a check engine light on. Many people believe that it is unsafe to drive with the light on, while others believe it is safe if the problem isn’t too serious.
The truth is that it depends on the situation. It is probably safe to drive if the light is on because of a minor problem. However, if the light is on because of a serious problem, you should not drive until the problem gets fixed.
Can you reset the check engine light without disconnecting the battery?
Yes, you can reset the check engine light without disconnecting the battery. One way to reset the check engine light is to use an OBDII scanner. It is a device that plugs into the diagnostic port on your car. You can use it to reset the check engine light and diagnose any problems with your vehicle.
Another way to reset the check engine light is to use a scan tool. It is a tool specifically for resetting the check engine light on certain makes and models of vehicles. If you don’t have either of these tools, you can also reset the check engine light by disconnecting the battery for a few minutes.
FAQs
Is P0700 Severe?
P0700 is an engine trouble code that indicates a problem with the transmission. It is not a serious code and most likely does not indicate a major issue with your transmission. However, it is still essential to have the mechanic check the code.
Can a Type C DTC Illuminate a Mil?
There is no definitive answer, as it will depend on the specific vehicle and its emissions system. However, a Type C DTC light will not trigger the MIL in many cases. A Type C DTC generally indicates a minor issue, such as a loose gas cap.
If the problem is more serious, the MIL may still be triggered. It is important to consult your vehicle’s owner’s manual or service technician to determine if a Type C DTC will trigger the MIL.
How Do You Repair Error Code P0128?
There are a few things you can do to try and fix the problem:
1. Check the wiring and connector for the ECT sensor. Make sure to connect them securely.
2. Replace the ECT sensor if it is damaged or faulty.
3. Clean the sensor with a mild detergent.
4. Check the engine coolant temperature circuit level and ensure it is within the correct range.
5. If the problem persists, take your vehicle to a mechanic for further diagnosis and repair.
What Does Ford Code P1131 Mean?
The Ford Code P1131 is an error code associated with the ignition system. It is usually due to a problem with the ignition coil and can be fixed by replacing it.
However, other problems with the ignition system can also cause this code to be triggered. So it’s important to diagnose the issue correctly. If you’re not sure what’s causing the code, you can take your car to a mechanic for diagnosis and repair.
Why Is My Engine Light On When Everything Appears Normal?
There are a few potential reasons why your engine light might be on, even if there doesn’t seem to be anything wrong. One possibility is a problem with the engine’s emissions system. It might cause the light to come on even if there’s no other issue with the car.
Another possibility is that there’s a problem with the engine’s computer. If this is the case, it usually means a miscommunication between the computer and the engine’s various parts.
Final Considerations
There are all sorts of different DTCs, and each one means something different. So it’s important to know what they all mean to diagnose the problem with your car properly. Thankfully, plenty of resources available online can help you do just that.
Some DTCs stay “pending” and will not be clear until you fix the problem. Others are “permanent” and remain stored even after the problem is fixed. The codes are also assigned a “trouble code number” that you can use to reference the code.
So if you’re ever experiencing problems with your car, don’t hesitate to dive into those and check out what’s wrong.
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