OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
P0xxx
- P0688ECM/PCM Power Relay Sense Circuit/Openpowertrain
- P0689ECM/PCM Power Relay Sense Circuit Lowpowertrain
- P068AECM/PCM Power Relay De-Energized Performance Too Earlypowertrain
- P068BECM/PCM Power Relay De-Energized Performancepowertrain
- P068CECM/PCM Power Relay Sense Circuit Range/Performance Problempowertrain
- P068DECM/PCM Power Relay Sense Circuit Range/Performance Problempowertrain
- P068ECylinder 8 Glow Plug Control Circuit Lowpowertrain
- P068FECM/PCM Power Relay Sense Circuit Range/Performance Problempowertrain
- P0690ECM/PCM Power Relay Sense Circuit Highpowertrain
- P0691Fan 1 Control Circuit Lowpowertrain
- P0692Fan 1 Control Circuit Highpowertrain
- P0693Fan 2 Control Circuit Lowpowertrain
- P0694Fan 2 Control Circuit Highpowertrain
- P0695Fan 3 Control Circuit Lowpowertrain
- P0696Fan 3 Control Circuit Highpowertrain
- P0697Sensor Reference Voltage "C" Circuit/Openpowertrain
- P0698Sensor Reference Voltage "C" Circuit Lowpowertrain
- P0699Sensor Reference Voltage "C" Circuit Highpowertrain
- P069ACooling Fan Control Module Performancepowertrain
- P069BCylinder 9 Glow Plug Control Circuit Highpowertrain
- P069CCylinder 10 Glow Plug Control Circuit Lowpowertrain
- P069DCylinder 10 Glow Plug Control Circuit Highpowertrain
- P069EFuel Pump Control Module Requested MIL Illuminationpowertrain
- P069FCooling Fan Control Module Performancepowertrain
- P06A0Engine Control Module (ECM) Performancepowertrain
- P06A1Variable A/C Compressor Control Circuit Lowpowertrain
- P06A2Variable A/C Compressor Control Circuit Highpowertrain
- P06A3Sensor Reference Voltage "D" Circuit Openpowertrain
- P06A4Sensor Reference Voltage "D" Circuit Lowpowertrain
- P06A5Sensor Reference Voltage "D" Circuit Highpowertrain
- P06A6Sensor Reference Voltage "A" Circuit Range/Performancepowertrain
- P06A7Sensor Reference Voltage "B" Circuit Range/Performancepowertrain
- P06A8Sensor Reference Voltage "C" Circuit Range/Performancepowertrain
- P06A9Sensor Reference Voltage "D" Circuit Range/Performancepowertrain
- P06AAPCM/ECM/TCM Internal Temperature "B" Too Highpowertrain
- P06ABPCM/ECM/TCM Internal Temperature Sensor "B" Circuitpowertrain
- P06ACPCM/ECM/TCM Internal Temperature Sensor "B" Range/Performancepowertrain
- P06ADPCM/ECM/TCM Internal Temperature Sensor "B" Circuit Lowpowertrain
- P06AEPCM/ECM/TCM Internal Temperature Sensor "B" Circuit Highpowertrain
- P06AFTorque Management System Forced Engine Shutdownpowertrain
- P06B0Sensor Power Supply "A" Circuit/Openpowertrain
- P06B1Sensor Power Supply "A" Circuit Lowpowertrain
- P06B2Sensor Power Supply "A" Circuit Highpowertrain
- P06B3Sensor Power Supply "B" Circuit/Openpowertrain
- P06B4Sensor Power Supply "B" Circuit Lowpowertrain
- P06B5Sensor Power Supply "B" Circuit Highpowertrain
- P06B6Internal Control Module Knock Sensor Processor 1 Performancepowertrain
- P06B7Internal Control Module Knock Sensor Processor 2 Performancepowertrain
- P06B8Internal Control Module Non-Volatile Random Access Memory (NVRAM) Errorpowertrain
- P06B9Cylinder 1 Glow Plug Circuit Range/Performancepowertrain