Author: jim

P166B

Technical Definition:

Drivers Door Status Correlation

Trouble Code: P166B
Address: 0x166B
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P166A

Technical Definition:

Restraints Deployment Communication Circuit

Trouble Code: P166A
Address: 0x166A
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1669

Technical Definition:

Injection Pump Control Module Monitoring ECM Fault

Trouble Code: P1669
Address: 0x1669
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1668

Technical Definition:

PCM/IDM Communications Error

Trouble Code: P1668
Address: 0x1668
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

PCM

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1667

Technical Definition:

Cylinder ID Circuit

Trouble Code: P1667
Address: 0x1667
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

CI Circuit Malfunction

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1666

Technical Definition:

Injection Pump Control Module/ECM Crank Reference Synchronization

Trouble Code: P1666
Address: 0x1666
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1665

Technical Definition:

Injection Pump Control Module Communications

Trouble Code: P1665
Address: 0x1665
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1664

Technical Definition:

Injection Pump Control Module Malfunction

Trouble Code: P1664
Address: 0x1664
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1663

Technical Definition:

Fuel Demand Command Signal Output Circuit

Trouble Code: P1663
Address: 0x1663
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Fuel Demand Command Signal Circuit Malfunction

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1662

Technical Definition:

EDU_EN Output Circuit

Trouble Code: P1662
Address: 0x1662
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

IDM_EN Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1661

Technical Definition:

Output Circuit Check Circuit Low

Trouble Code: P1661
Address: 0x1661
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Output Circuit Check Signal Low

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1660

Technical Definition:

Output Circuit Check Circuit High

Trouble Code: P1660
Address: 0x1660
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Output Circuit Check Signal High

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P165F

Technical Definition:

PCM/ECM/TCM Vehicle Options Error

Trouble Code: P165F
Address: 0x165F
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P165E

Technical Definition:

Grill Shutter Control Module A Supply Voltage Circuit Low

Trouble Code: P165E
Address: 0x165E
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P165D

Technical Definition:

Grill Shutter A Control Circuit

Trouble Code: P165D
Address: 0x165D
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P165C

Technical Definition:

Grill Shutter A Minimum/Maximum Stop Performance

Trouble Code: P165C
Address: 0x165C
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P165B

Technical Definition:

Grill Shutter A Performance/Stuck

Trouble Code: P165B
Address: 0x165B
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P165A

Technical Definition:

Grill Shutter A Position Sensor Circuit

Trouble Code: P165A
Address: 0x165A
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1659

Technical Definition:

Injection Pump Control Module Power Circuit

Trouble Code: P1659
Address: 0x1659
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1658

Technical Definition:

Injection Pump Control Module System Voltage

Trouble Code: P1658
Address: 0x1658
System: Powertrain
Subsystem: