Manufacturer Specific Trouble Codes
Power Train Generic Code
P0001-P0099 OBD-II Trouble Codes
This list comprises standard Diagnostic Trouble Codes (DTCs) utilized for identifying vehicle issues. The provided codes are generic and may not be universally applicable. Furthermore, manufacturer-specific DTC codes, distinct from those listed below, are also addressed.
The initial letter, “P,” indicates that these codes pertain to the powertrain, while the subsequent digit “00” denotes their relevance to fuel and air metering, along with auxiliary emission control systems.
Additionally, causes, symptoms, and diagnostic procedures for each code are covered.
| DTC Code | Description | Causes, Symptoms and Diagnosis |
|---|---|---|
| P0000 | ISO/SAE Reserved | |
| P0001 | Fuel Volume Regulator Control Circuit/Open | P0001 : Fuel Volume Regulator Control Circuit/Open |
| P0002 | Fuel Volume Regulator Control Circuit Range/Performance | P0002 : Fuel Volume Regulator Control Circuit Range/Performance |
| P0003 | Fuel Volume Regulator Control Circuit Low | P0003: Fuel Volume Regulator Control Circuit Low |
| P0004 | Fuel Volume Regulator Control Circuit High | P0004: Fuel Volume Regulator Control Circuit High |
| P0005 | Fuel Shutoff Valve “A” Control Circuit/Open | P0005 : Fuel Shutoff Valve “A” Control Circuit/Open |
| P0006 | Fuel Shutoff Valve “A” Control Circuit Low | P0006: Fuel Shutoff Valve “A” Control Circuit Low |
| P0007 | Fuel Shutoff Valve “A” Control Circuit High | P0007 : Fuel Shutoff Valve “A” Control Circuit High |
| P0008 | Engine Positions System Performance Bank 1 | P0008: Engine Position System Performance Bank 1 |
| P0009 | Engine Position System Performance Bank 2 | P0009: Engine Position System Performance Bank 2 |
| P000A | “A” Camshaft Position Slow Response Bank 1 | |
| P000B | “B” Camshaft Position Slow Response Bank 1 | |
| P000C | “A” Camshaft Position Slow Response Bank 2 | |
| P000D | “B” Camshaft Position Slow Response Bank 2 | |
| P000E | Fuel Volume Regulator Control Exceeded Learning Limit | |
| P000F | Fuel System Over Pressure Relief Valve Activated | |
| P0010 | “A” Camshaft Position Actuator Circuit (Bank 1) | P0010: “A” Camshaft Position Actuator Circuit (Bank 1) |
| P0011 | “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) | P0011: “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) |
| P0012 | “A” Camshaft Position – Timing Over-Retarded (Bank 1) | P0012: “A” Camshaft Position – Timing Over-Retarded (Bank 1) |
| P0013 | “B” Camshaft Position – Actuator Circuit (Bank 1) | P0013: “B” Camshaft Position – Actuator Circuit (Bank 1) |
| P0014 | “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) | P0014: “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) |
| P0015 | “B” Camshaft Position – Timing Over-Retarded (Bank 1) | P0015: “B” Camshaft Position – Timing Over-Retarded (Bank 1) |
| P0016 | Crankshaft Position – Camshaft Position Correlation (Bank 1 Sensor A) | |
| P0017 | Crankshaft Position – Camshaft Position Correlation (Bank 1 Sensor B) | |
| P0018 | Crankshaft Position – Camshaft Position Correlation (Bank 2 Sensor A) | |
| P0019 | Crankshaft Position – Camshaft Position Correlation (Bank 2 Sensor B) | |
| P001A | “A” Camshaft Profile Control Circuit/Open Bank 1 | |
| P001B | “A” Camshaft Profile Control Circuit Low Bank 1 | |
| P001C | “A” Camshaft Profile Control Circuit High Bank 1 | |
| P001D | “A” Camshaft Profile Control Circuit/Open Bank 2 | |
| P001E | “A” Camshaft Profile Control Circuit Low Bank 2 | |
| P001F | “A” Camshaft Profile Control Circuit High Bank 2 | |
| P0020 | “A” Camshaft Position Actuator Circuit (Bank 2) | P0020: “A” Camshaft Position Actuator Circuit (Bank 2) |
| P0021 | “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) | P0021: “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) |
| P0022 | “A” Camshaft Position – Timing Over-Retarded (Bank 2) | P0022: “A” Camshaft Position – Timing Over-Retarded (Bank 2) |
| P0023 | “B” Camshaft Position – Actuator Circuit (Bank 2) | P0023: “B” Camshaft Position – Actuator Circuit (Bank 2) |
| P0024 | “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) | P0024: “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) |
| P0025 | “B” Camshaft Position – Timing Over-Retarded (Bank 2) | |
| P0026 | Intake Valve Control Solenoid Circuit Range/Performance Bank 1 | |
| P0027 | Exhaust Valve Control Solenoid Circuit Range/Performance Bank 1 | |
| P0028 | Intake Valve Control Solenoid Circuit Range/Performance Bank 2 | |
| P0029 | Exhaust Valve Control Solenoid Circuit Range/Performance Bank 2 | |
| P002A | “B” Camshaft Profile Control Circuit/Open Bank 1 | |
| P002B | “B” Camshaft Profile Control Circuit Low Bank 1 | |
| P002C | “B” Camshaft Profile Control Circuit High Bank 1 | |
| P002D | “B” Camshaft Profile Control Circuit/Open Bank 2 | |
| P002E | “B” Camshaft Profile Control Circuit Low Bank 2 | |
| P002F | “B” Camshaft Profile Control Circuit High Bank 2 | |
| P0030 | HO2S Heater Control Circuit (Bank 1 Sensor 1) | |
| P0031 | HO2S Heater Control Circuit Low (Bank 1 Sensor 1) | |
| P0032 | HO2S Heater Control Circuit High (Bank 1 Sensor 1) | |
| P0033 | Turbo Charger Bypass Valve Control Circuit | |
| P0034 | Turbo Charger Bypass Valve Control Circuit Low | |
| P0035 | Turbo Charger Bypass Valve Control Circuit High | |
| P0036 | HO2S Heater Control Circuit (Bank 1 Sensor 2) | |
| P0037 | HO2S Heater Control Circuit Low (Bank 1 Sensor 2) | |
| P0038 | HO2S Heater Control Circuit High (Bank 1 Sensor 2) | |
| P0039 | Turbo/Super Charger Bypass Valve Control Circuit Range/Performance | |
| P003A | Turbocharger/Supercharger Boost Control “A” Position Exceeded Learning Limit | |
| P003B | Turbocharger/Supercharger Boost Control “B” Position Exceeded Learning Limit | |
| P003C | “A” Camshaft Profile Control Performance/Stuck Off Bank 1 | |
| P003D | “A” Camshaft Profile Control Stuck On Bank 1 | |
| P003E | “A” Camshaft Profile Control Performance/Stuck Off Bank 2 | |
| P003F | “A” Camshaft Profile Control Stuck On Bank 2 | |
| P0040 | Upstream Oxygen Sensors Swapped From Bank To Bank | |
| P0041 | Downstream Oxygen Sensors Swapped From Bank To Bank | |
| P0042 | HO2S Heater Control Circuit (Bank 1 Sensor 3) | |
| P0043 | HO2S Heater Control Circuit Low (Bank 1 Sensor 3) | |
| P0044 | HO2S Heater Control Circuit High (Bank 1 Sensor 3) | |
| P0045 | Turbocharger/Supercharger Boost Control “A” Circuit/Open | |
| P0046 | Turbocharger/Supercharger Boost Control “A” Circuit Range/Performance | |
| P0047 | Turbocharger/Supercharger Boost Control “A” Circuit Low | |
| P0048 | Turbocharger/Supercharger Boost Control “A” Circuit High | |
| P0049 | Turbocharger/Supercharger Turbine Overspeed | |
| P004A | Turbocharger/Supercharger Boost Control “B” Circuit/Open | |
| P004B | Turbocharger/Supercharger Boost Control “B” Circuit Range/Performance | |
| P004C | Turbocharger/Supercharger Boost Control “B” Circuit Low | |
| P004D | Turbocharger/Supercharger Boost Control “B” Circuit High | |
| P004E | Turbocharger/Supercharger Boost Control “A” Circuit Intermittent/Erratic | |
| P004F | Turbocharger/Supercharger Boost Control “B” Circuit Intermittent/Erratic | |
| P0050 | HO2S Heater Control Circuit (Bank 2 Sensor 1) | |
| P0051 | HO2S Heater Control Circuit Low (Bank 2 Sensor 1) | |
| P0052 | HO2S Heater Control Circuit High (Bank 2 Sensor 1) | |
| P0053 | HO2S Heater Resistance (Bank 1, Sensor 1) | |
| P0054 | HO2S Heater Resistance (Bank 1, Sensor 2) | |
| P0055 | HO2S Heater Resistance (Bank 1, Sensor 3) | |
| P0056 | HO2S Heater Control Circuit (Bank 2 Sensor 2) | |
| P0057 | HO2S Heater Control Circuit Low (Bank 2 Sensor 2) | |
| P0058 | HO2S Heater Control Circuit High (Bank 2 Sensor 2) | |
| P0059 | HO2S Heater Resistance (Bank 2, Sensor 1) | |
| P005A | “B” Camshaft Profile Control Performance/Stuck Off Bank 1 | |
| P005B | “B” Camshaft Profile Control Stuck On Bank 1 | |
| P005C | “B” Camshaft Profile Control Performance/Stuck Off Bank 2 | |
| P005D | “B” Camshaft Profile Control Stuck On Bank 2 | |
| P005E | Turbocharger/Supercharger Boost Control “B” Supply Voltage Circuit Low | |
| P005F | Turbocharger/Supercharger Boost Control “B” Supply Voltage Circuit High | |
| P0060 | HO2S Heater Resistance (Bank 2, Sensor 2) | |
| P0061 | HO2S Heater Resistance (Bank 2, Sensor 3) | |
| P0062 | HO2S Heater Control Circuit (Bank 2 Sensor 3) | |
| P0063 | HO2S Heater Control Circuit Low (Bank 2 Sensor 3) | |
| P0064 | HO2S Heater Control Circuit High (Bank 2 Sensor 3) | |
| P0065 | Air Assisted Injector Control Range/Performance | |
| P0066 | Air Assisted Injector Control Circuit or Circuit Low | |
| P0067 | Air Assisted Injector Control Circuit High | |
| P0068 | MAP/MAF – Throttle Position Correlation | P0068 : MAP/MAF – Throttle Position Correlation |
| P0069 | Manifold Absolute Pressure – Barometric Pressure Correlation | P0069 : Manifold Absolute Pressure – Barometric Pressure Correlation |
| P006A | MAP – Mass or Volume Air Flow Correlation Bank 1 | |
| P006B | MAP – Exhaust Pressure Correlation | |
| P006C | MAP – Turbocharger/Supercharger Inlet Pressure Correlation | |
| P006D | Barometric Pressure – Turbocharger/Supercharger Inlet Pressure Correlation | |
| P006E | Turbocharger/Supercharger Boost Control “A” Supply Voltage Circuit Low | |
| P006F | Turbocharger/Supercharger Boost Control “A” Supply Voltage Circuit High | |
| P0070 | Ambient Air Temperature Sensor Circuit | |
| P0071 | Ambient Air Temperature Sensor Range/Performance | |
| P0072 | Ambient Air Temperature Sensor Circuit Low Input | |
| P0073 | Ambient Air Temperature Sensor Circuit High Input | |
| P0074 | Ambient Air Temperature Sensor Circuit Intermittent | |
| P0075 | Intake Valve Control Solenoid Circuit (Bank 1) | |
| P0076 | Intake Valve Control Solenoid Circuit Low (Bank 1) | |
| P0077 | Intake Valve Control Solenoid Circuit High (Bank 1) | |
| P0078 | Exhaust Valve Control Solenoid Circuit (Bank 1) | |
| P0079 | Exhaust Valve Control Solenoid Circuit Low (Bank 1) | |
| P007A | Charge Air Cooler Temperature Sensor Circuit Bank 1 | |
| P007B | Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1 | |
| P007C | Charge Air Cooler Temperature Sensor Circuit Low Bank 1 | |
| P007D | Charge Air Cooler Temperature Sensor Circuit High Bank 1 | |
| P007E | Charge Air Cooler Temperature Sensor Circuit Intermittent/Erratic Bank 1 | |
| P007F | Charge Air Cooler Temperature Sensor Bank1/Bank2 Correlation | |
| P0080 | Exhaust Valve Control Solenoid Circuit High (Bank 1) | |
| P0081 | Intake valve Control Solenoid Circuit (Bank 2) | |
| P0082 | Intake Valve Control Solenoid Circuit Low (Bank 2) | |
| P0083 | Intake Valve Control Solenoid Circuit High (Bank 2) | |
| P0084 | Exhaust Valve Control Solenoid Circuit (Bank 2) | |
| P0085 | Exhaust Valve Control Solenoid Circuit Low (Bank 2) | |
| P0086 | Exhaust Valve Control Solenoid Circuit High (Bank 2) | |
| P0087 | Fuel Rail/System Pressure – Too Low | |
| P0088 | Fuel Rail/System Pressure – Too High | |
| P0089 | Fuel Pressure Regulator 1 Performance | |
| P008A | Low Pressure Fuel System Pressure – Too Low | |
| P008B | Low Pressure Fuel System Pressure – Too High | |
| P008C | Fuel Cooler Pump Control Circuit Open | |
| P008D | Fuel Cooler Pump Control Circuit Low | |
| P008E | Fuel Cooler Pump Control Circuit High | |
| P008F | Engine Coolant Temperature/Fuel Temperature Correlation | |
| P0090 | Fuel Pressure Regulator 1 Control Circuit | |
| P0091 | Fuel Pressure Regulator 1 Control Circuit Low | |
| P0092 | Fuel Pressure Regulator 1 Control Circuit High | |
| P0093 | Fuel System Leak Detected – Large Leak | |
| P0094 | Fuel System Leak Detected – Small Leak | |
| P0095 | Intake Air Temperature Sensor 2 Circuit Bank 1 | |
| P0096 | Intake Air Temperature Sensor 2 Circuit Range/Performance Bank 1 | |
| P0097 | Intake Air Temperature Sensor 2 Circuit Low Bank 1 | |
| P0098 | Intake Air Temperature Sensor 2 Circuit High Bank 1 | |
| P0099 | Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic Bank 1 | |
| P009A | Intake Air Temperature/Ambient Air Temperature Correlation | |
| P009B | Fuel Pressure Relief Control Circuit/Open | |
| P009C | Fuel Pressure Relief Control Circuit Low | |
| P009D | Fuel Pressure Relief Control Circuit High | |
| P009E | Fuel Pressure Relief Control Performance/Stuck Off | |
| P009F | Fuel Pressure Relief Control Stuck On | |
| P00A0 | Charge Air Cooler Temperature Sensor Circuit Bank 2 | |
| P00A1 | Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 2 | |
| P00A2 | Charge Air Cooler Temperature Sensor Circuit Low Bank 2 | |
| P00A3 | Charge Air Cooler Temperature Sensor Circuit High Bank 2 | |
| P00A4 | Charge Air Cooler Temperature Sensor Circuit Intermittent/Erratic Bank 2 | |
| P00A5 | Intake Air Temperature Sensor 2 Circuit Bank 2 | |
| P00A6 | Intake Air Temperature Sensor 2 Circuit Range/Performance Bank 2 | |
| P00A7 | Intake Air Temperature Sensor 2 Circuit Low Bank 2 | |
| P00A8 | Intake Air Temperature Sensor 2 Circuit High Bank 2 | |
| P00A9 | Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic Bank 2 | |
| P00AA | Intake Air Temperature Sensor 1 Circuit Bank 2 | |
| P00AB | Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2 | |
| P00AC | Intake Air Temperature Sensor 1 Circuit Low Bank 2 | |
| P00AD | Intake Air Temperature Sensor 1 Circuit High Bank 2 | |
| P00AE | Intake Air Temperature Sensor 1 Circuit Intermittent/Erratic Bank 2 | |
| P00AF | Turbocharger/Supercharger Boost Control “A” Module Performance | |
| P00B0 | Turbocharger/Supercharger Boost Control “B” Module Performance | |
| P00B1 | Radiator Coolant Temperature Sensor Circuit | |
| P00B2 | Radiator Coolant Temperature Sensor Circuit Range/Performance | |
| P00B3 | Radiator Coolant Temperature Sensor Circuit Low | |
| P00B4 | Radiator Coolant Temperature Sensor Circuit High | |
| P00B5 | Radiator Coolant Temperature Sensor Circuit Intermittent/Erratic | |
| P00B6 | Radiator Coolant Temperature/Engine Coolant Temperature Correlation | |
| P00B7 | Engine Coolant Flow Low/Performance | |
| P00B8 | MAP – Mass or Volume Air Flow Correlation Bank 2 | |
| P00B9 | Low Pressure Fuel System Pressure – Too Low, Low Ambient Temperature | |
| P00BA | Low Fuel Pressure – Forced Limited Power | |
| P00BB | Fuel Injector Insufficient Flow – Forced Limited Power | |
| P00BC | Mass or Volume Air Flow “A” Circuit Range/Performance – Air Flow Too Low | |
| P00BD | Mass or Volume Air Flow “A” Circuit Range/Performance – Air Flow Too High | |
| P00BE | Mass or Volume Air Flow “B” Circuit Range/Performance – Air Flow Too Low | |
| P00BF | Mass or Volume Air Flow “B” Circuit Range/Performance – Air Flow Too High |