Powertrain Codes

P0080

Technical Definition:

Exhaust Valve Control Solenoid Circuit High (Bank 1)

Trouble Code: P0080
Address: 0x0080
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Exhaust Valve Control Solenoid Circuit High Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty Exhaust Valve Control Solenoid
– Exhaust Valve Control Solenoid harness is open or shorted
– Exhaust Valve Control Solenoid circuit poor electrical connection

Specific Makes:

P007C

Technical Definition:

Charge Air Cooler Temperature Sensor Circuit Low (Bank 1)

Trouble Code: P007C
Address: 0x007C
System: Powertrain
Subsystem:

Technical Description:

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Possible Symptoms:

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OBD-II Trouble Code Type:

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Specific Makes:

P007D

Technical Definition:

Charge Air Cooler Temperature Sensor Circuit High (Bank 1)

Trouble Code: P007D
Address: 0x007D
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes:

P007A

Technical Definition:

Charge Air Cooler Temperature Sensor Circuit (Bank 1)

Trouble Code: P007A
Address: 0x007A
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes:

P007B

Technical Definition:

Charge Air Cooler Temperature Sensor Circuit Range/Performance (Bank 1)

Trouble Code: P007B
Address: 0x007B
System: Powertrain
Subsystem:

Technical Description:

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OBD-II Trouble Code Type:

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Specific Makes:

P0076

Technical Definition:

Intake Valve Control Solenoid Circuit Low (Bank 1)

Trouble Code: P0076
Address: 0x0076
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Intake Valve Control Solenoid Circuit Low Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty Intake Valve Control Solenoid Bank 1
– Intake Valve Control Solenoid Circuit Bank 1 harness is open or shorted
– Intake Valve Control Solenoid Circuit Bank 1 circuit poor electrical connection

Specific Makes:

P0077

Technical Definition:

Intake Valve Control Solenoid Circuit High (Bank 1)

Trouble Code: P0077
Address: 0x0077
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Intake Valve Control Solenoid Circuit High Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P0078

Technical Definition:

Exhaust Valve Control Solenoid Circuit (Bank 1)

Trouble Code: P0078
Address: 0x0078
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Exhaust Valve Control Solenoid Circuit Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P0079

Technical Definition:

Exhaust Valve Control Solenoid Circuit Low (Bank 1)

Trouble Code: P0079
Address: 0x0079
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Exhaust Valve Control Solenoid Circuit Low Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty Exhaust Valve Control Solenoid
– Exhaust Valve Control Solenoid Circuit harness is open or shorted
– Exhaust Valve Control Solenoid Circuit circuit poor electrical circuit connection

Specific Makes:

P0072

Technical Definition:

Ambient Air Temperature Sensor Circuit Low

Trouble Code: P0072
Address: 0x0072
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Ambient Air Temperature Sensor Circuit Low Input

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty ambient air temperature sensor
– Ambient air temperature sensor harness is open or shorted
– Ambient air temperature sensor circuit poor electrical connection

Specific Makes:

P0073

Technical Definition:

Ambient Air Temperature Sensor Circuit High

Trouble Code: P0073
Address: 0x0073
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Ambient Air Temperature Sensor Circuit High Input

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty ambient air temperature sensor
– Ambient air temperature sensor harness is open or shorted
– Ambient air temperature sensor circuit poor electrical connection

Specific Makes:

P0074

Technical Definition:

Ambient Air Temperature Sensor Circuit Intermittent

Trouble Code: P0074
Address: 0x0074
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Ambient Air Temperature Sensor Circuit Intermittent

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty ambient air temperature sensor
– Ambient air temperature sensor harness is open or shorted
– Ambient air temperature sensor circuit poor electrical connection

Specific Makes:

P0075

Technical Definition:

Intake Valve Control Solenoid Circuit (Bank 1)

Trouble Code: P0075
Address: 0x0075
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Intake Valve Control Solenoid Circuit Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P006E

Technical Definition:

Turbocharger/Supercharger Boost Control A Supply Voltage Circuit Low

Trouble Code: P006E
Address: 0x006E
System: Powertrain
Subsystem:

Technical Description:

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Possible Symptoms:

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OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes:

P006F

Technical Definition:

Turbocharger/Supercharger Boost Control A Supply Voltage Circuit High

Trouble Code: P006F
Address: 0x006F
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P0070

Technical Definition:

Ambient Air Temperature Sensor Circuit

Trouble Code: P0070
Address: 0x0070
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Ambient Air Temperature Sensor Circuit

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty ambient air temperature sensor
– Ambient air temperature sensor harness is open or shorted
– Ambient air temperature sensor circuit poor electrical connection

Specific Makes:

P0071

Technical Definition:

Ambient Air Temperature Sensor Range / Performance

Trouble Code: P0071
Address: 0x0071
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Ambient Air Temperature Sensor Range/Performance

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty ambient air temperature sensor
– Ambient air temperature sensor harness is open or shorted
– Ambient air temperature sensor circuit poor electrical connection

Specific Makes:

P0069

Technical Definition:

Manifold Absolute Pressure (MAP) Barometric Pressure (BARO) Correlation

Trouble Code: P0069
Address: 0x0069
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Manifold Absolute Pressure/Barometric Pressure Correlation

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P006A

Technical Definition:

Manifold Absolute Pressure (MAP) Mass or Volume Air Flow Correlation

Trouble Code: P006A
Address: 0x006A
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P006B

Technical Definition:

Manifold Absolute Pressure (MAP) Exhaust Pressure Correlation

Trouble Code: P006B
Address: 0x006B
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls