MANUFACTURER REFERENCE
Generic OBD-II code references — Page 8.
Read the source definition and confirm the exact vehicle, reporting module and diagnostic procedure.
Generic OBD-II
P0022
A Camshaft Position - Timing Over-Retarded Bank 2
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Generic OBD-II
P0023
B Camshaft Position Actuator A Control Circuit/Open Bank 2
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Generic OBD-II
P0024
B Camshaft Position - Timing Over-Advanced or System Performance Bank 2
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Generic OBD-II
P0025
B Camshaft Position - Timing Over-Retarded Bank 2
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Generic OBD-II
P0026
Intake Valve Control Solenoid Circuit Range/Performance Bank 1
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Generic OBD-II
P0027
Exhaust Valve Control Solenoid Circuit Range/Performance Bank 1
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Generic OBD-II
P0028
Intake Valve Control Solenoid Circuit Range/Performance Bank 2
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Generic OBD-II
P0029
Exhaust Valve Control Solenoid Circuit Range/Performance Bank 2
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Generic OBD-II
P002A
B Camshaft Profile Actuator A Control Circuit/Open Bank 1
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Generic OBD-II
P002B
B Camshaft Profile Actuator A Control Circuit Low Bank 1
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Generic OBD-II
P002C
B Camshaft Profile Actuator A Control Circuit High Bank 1
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Generic OBD-II
P002D
B Camshaft Profile Actuator A Control Circuit/Open Bank 2
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Generic OBD-II
P002E
B Camshaft Profile Actuator A Control Circuit Low Bank 2
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Generic OBD-II
P002F
B Camshaft Profile Actuator A Control Circuit High Bank 2
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Generic OBD-II
P0030
HO2S Heater Control Circuit Bank 1 Sensor 1
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Generic OBD-II
P0031
HO2S Heater Control Circuit Low Bank 1 Sensor 1
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Generic OBD-II
P0032
HO2S Heater Control Circuit High Bank 1 Sensor 1
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Generic OBD-II
P0033
Turbocharger/Supercharger Bypass Valve A Control Circuit
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Generic OBD-II
P0034
Turbocharger/Supercharger Bypass Valve A Control Circuit Low
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Generic OBD-II
P0035
Turbocharger/Supercharger Bypass Valve A Control Circuit High
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Generic OBD-II
P0036
HO2S Heater Control Circuit Bank 1 Sensor 2
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Generic OBD-II
P0037
HO2S Heater Control Circuit Low Bank 1 Sensor 2
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Generic OBD-II
P0038
HO2S Heater Control Circuit High Bank 1 Sensor 2
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Generic OBD-II
P0039
Turbocharger/Supercharger Bypass Valve A Control Circuit Range/Performance
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Generic OBD-II
P003A
Turbocharger/Supercharger Boost Control A Position Exceeded Learning Limit
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Generic OBD-II
P003B
Turbocharger/Supercharger Boost Control B Position Exceeded Learning Limit
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Generic OBD-II
P003C
A Camshaft Profile Actuator A Control Performance/Stuck Off Bank 1
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Generic OBD-II
P003D
A Camshaft Profile Actuator A Control Stuck On Bank 1
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Generic OBD-II
P003E
A Camshaft Profile Actuator A Control Performance/Stuck Off Bank 2
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Generic OBD-II
P003F
A Camshaft Profile Actuator A Control Stuck On Bank 2
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Generic OBD-II
P0040
O2 Sensor Signals Swapped Bank 1 Sensor 1/Bank 2 Sensor 1
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Generic OBD-II
P0041
O2 Sensor Signals Swapped Bank 1 Sensor 2/Bank 2 Sensor 2
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Generic OBD-II
P0042
HO2S Heater Control Circuit Bank 1 Sensor 3
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Generic OBD-II
P0043
HO2S Heater Control Circuit Low Bank 1 Sensor 3
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Generic OBD-II
P0044
HO2S Heater Control Circuit High Bank 1 Sensor 3
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Generic OBD-II
P0045
Turbocharger/Supercharger Boost Control A Circuit/Open
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Generic OBD-II
P0046
Turbocharger/Supercharger Boost Control A Circuit Range/Performance
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Generic OBD-II
P0047
Turbocharger/Supercharger Boost Control A Circuit Low
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Generic OBD-II
P0048
Turbocharger/Supercharger Boost Control A Circuit High
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Generic OBD-II
P0049
Turbocharger/Supercharger A Turbine Overspeed
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Generic OBD-II
P004A
Turbocharger/Supercharger Boost Control B Circuit/Open
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Generic OBD-II
P004B
Turbocharger/Supercharger Boost Control B Circuit Range/Performance
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Generic OBD-II
P004C
Turbocharger/Supercharger Boost Control B Circuit Low
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Generic OBD-II
P004D
Turbocharger/Supercharger Boost Control B Circuit High
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Generic OBD-II
P004E
Turbocharger/Supercharger Boost Control A Circuit Intermittent/Erratic
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Generic OBD-II
P004F
Turbocharger/Supercharger Boost Control B Circuit Intermittent/Erratic
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Generic OBD-II
P0050
HO2S Heater Control Circuit Bank 2 Sensor 1
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Generic OBD-II
P0051
HO2S Heater Control Circuit Low Bank 2 Sensor 1
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Generic OBD-II
P0052
HO2S Heater Control Circuit High Bank 2 Sensor 1
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Generic OBD-II
P0053
HO2S Heater Resistance Bank 1 Sensor 1
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Generic OBD-II
P0054
HO2S Heater Resistance Bank 1 Sensor 2
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Generic OBD-II
P0055
HO2S Heater Resistance Bank 1 Sensor 3
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Generic OBD-II
P0056
HO2S Heater Control Circuit Bank 2 Sensor 2
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Generic OBD-II
P0057
HO2S Heater Control Circuit Low Bank 2 Sensor 2
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Generic OBD-II
P0058
HO2S Heater Control Circuit High Bank 2 Sensor 2
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Generic OBD-II
P0059
HO2S Heater Resistance Bank 2 Sensor 1
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Generic OBD-II
P005A
B Camshaft Profile Actuator A Control Performance/Stuck Off Bank 1
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Generic OBD-II
P005B
B Camshaft Profile Actuator A Control Stuck On Bank 1
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Generic OBD-II
P005C
B Camshaft Profile Actuator A Control Performance/Stuck Off Bank 2
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Generic OBD-II
P005D
B Camshaft Profile Actuator A Control Stuck On Bank 2
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Generic OBD-II
P005E
Turbocharger/Supercharger Boost Control B Supply Voltage Circuit Low
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Generic OBD-II
P005F
Turbocharger/Supercharger Boost Control B Supply Voltage Circuit High
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Generic OBD-II
P0060
HO2S Heater Resistance Bank 2 Sensor 2
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Generic OBD-II
P0061
HO2S Heater Resistance Bank 2 Sensor 3
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Generic OBD-II
P0062
HO2S Heater Control Circuit Bank 2 Sensor 3
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Generic OBD-II
P0063
HO2S Heater Control Circuit Low Bank 2 Sensor 3
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Generic OBD-II
P0064
HO2S Heater Control Circuit High Bank 2 Sensor 3
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Generic OBD-II
P0065
Air Assisted Injector Control Range/Performance
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Generic OBD-II
P0066
Air Assisted Injector Control Circuit Low
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Generic OBD-II
P0067
Air Assisted Injector Control Circuit High
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Generic OBD-II
P0068
MAP/MAF - Throttle Position Correlation
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Generic OBD-II
P0069
Manifold Absolute Pressure - Barometric Pressure Correlation
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Generic OBD-II
P006A
MAP - Mass or Volume Air Flow Correlation Bank 1
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Generic OBD-II
P006B
MAP - Exhaust Pressure Correlation
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Generic OBD-II
P006C
MAP - Turbocharger/Supercharger Inlet Pressure Correlation
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Generic OBD-II
P006D
Barometric Pressure - Turbocharger/Supercharger Inlet Pressure Correlation Bank 1
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Generic OBD-II
P006E
Turbocharger/Supercharger Boost Control A Supply Voltage Circuit Low
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Generic OBD-II
P006F
Turbocharger/Supercharger Boost Control A Supply Voltage Circuit High
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Generic OBD-II
P0070
Ambient Air Temperature Sensor Circuit A
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Generic OBD-II
P0071
Ambient Air Temperature Sensor Circuit A Range/Performance
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Generic OBD-II
P0072
Ambient Air Temperature Sensor Circuit A Low
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Generic OBD-II
P0073
Ambient Air Temperature Sensor Circuit A High
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Generic OBD-II
P0074
Ambient Air Temperature Sensor Circuit A Intermittent/Erratic
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Generic OBD-II
P0075
Intake Valve Control Solenoid Circuit Bank 1
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Generic OBD-II
P0076
Intake Valve Control Solenoid Circuit Low Bank 1
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Generic OBD-II
P0077
Intake Valve Control Solenoid Circuit High Bank 1
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Generic OBD-II
P0078
Exhaust Valve Control Solenoid Circuit Bank 1
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Generic OBD-II
P0079
Exhaust Valve Control Solenoid Circuit Low Bank 1
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Generic OBD-II
P007A
Charge Air Cooler Temperature Sensor Circuit Bank 1
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Generic OBD-II
P007B
Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1
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Generic OBD-II
P007C
Charge Air Cooler Temperature Sensor Circuit Low Bank 1
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Generic OBD-II
P007D
Charge Air Cooler Temperature Sensor Circuit High Bank 1
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Generic OBD-II
P007E
Charge Air Cooler Temperature Sensor Circuit Intermittent/Erratic Bank 1
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Generic OBD-II
P007F
Charge Air Cooler Temperature Sensor Bank1/Bank2 Correlation
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Generic OBD-II
P0080
Exhaust Valve Control Solenoid Circuit High Bank 1
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Generic OBD-II
P0081
Intake Valve Control Solenoid Circuit Bank 2
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Generic OBD-II
P0082
Intake Valve Control Solenoid Circuit Low Bank 2
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Generic OBD-II
P0083
Intake Valve Control Solenoid Circuit High Bank 2
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Generic OBD-II
P0084
Exhaust Valve Control Solenoid Circuit Bank 2
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Generic OBD-II
P0085
Exhaust Valve Control Solenoid Circuit Low Bank 2
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These are code references, not a list of confirmed faults on every vehicle. Read the source and applicability notes, then match the exact vehicle, year, engine and scan report.