Chassis Codes

C1946

Technical Definition:

Front Driver’s Seat Track Position Switch Circuit Open

Trouble Code: C1946
Address: 0x5946
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

C1941

Technical Definition:

Zero Seat Weight Test Failure

Trouble Code: C1941
Address: 0x5941
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

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OBD-II Trouble Code Type:

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Specific Makes:

C1942

Technical Definition:

Unrecognized Powertrain Configuration

Trouble Code: C1942
Address: 0x5942
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Unrecognized Powertrain Configuration

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

C1943

Technical Definition:

Airbag Deployment Indication Input Fault

Trouble Code: C1943
Address: 0x5943
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Airbag Deployment Indication Input Fault

Possible Solutions:

OBD-II Trouble Code Type:

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Specific Makes:

C1938

Technical Definition:

Invalid Steering Wheel Angle Sensor ID

Trouble Code: C1938
Address: 0x5938
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Invalid Steering Wheel Angle Sensor ID

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1939

Technical Definition:

Brake Pressure Switch Input Circuit Failure

Trouble Code: C1939
Address: 0x5939
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Brake Pressure Switch Input Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1940

Technical Definition:

Brake Pressure Switch Mechanical Failure

Trouble Code: C1940
Address: 0x5940
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Brake Pressure Switch Mechanical Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1933

Technical Definition:

Solenoid Current Out Of Range

Trouble Code: C1933
Address: 0x5933
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Solenoid Current Out Of Range

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1934

Technical Definition:

HPU (Hydraulic Pump Unit) Pressurisation Failure

Trouble Code: C1934
Address: 0x5934
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

HPU (Hydraulic Pump Unit) Pressurisation Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1935

Technical Definition:

Chime Circuit Failure

Trouble Code: C1935
Address: 0x5935
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Chime Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1936

Technical Definition:

Hydraulic Pump Relay Circuit Failure

Trouble Code: C1936
Address: 0x5936
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Hydraulic Pump Relay Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1937

Technical Definition:

Steering Wheel Angle Sensor Offset Failure

Trouble Code: C1937
Address: 0x5937
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Steering Wheel Angle Sensor Offset Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1931

Technical Definition:

Air Suspension Front Compressor Relay Circuit Short To Battery

Trouble Code: C1931
Address: 0x5931
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Air Suspension Front Compressor Relay Circuit Short To Battery

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1932

Technical Definition:

Air Suspension Front Compressor Relay Circuit Short To Ground

Trouble Code: C1932
Address: 0x5932
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Air Suspension Front Compressor Relay Circuit Short To Ground

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C192B

Technical Definition:

Solenoid Actuator Circuit Open

Trouble Code: C192B
Address: 0x592B
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C192C

Technical Definition:

Solenoid Actuator Circuit Short to Battery

Trouble Code: C192C
Address: 0x592C
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C192D

Technical Definition:

Solenoid Actuator Circuit Short to Ground

Trouble Code: C192D
Address: 0x592D
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1930

Technical Definition:

Air Suspension Front Compressor Relay Circuit Open

Trouble Code: C1930
Address: 0x5930
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Air Suspension Front Compressor Relay Circuit Open

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1926

Technical Definition:

VAPS Solenoid Actuator Return Circuit Open

Trouble Code: C1926
Address: 0x5926
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

VAPS Solenoid Actuator Return Circuit Open

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1927

Technical Definition:

VAPS Solenoid Actuator Return Circuit Short To Battery

Trouble Code: C1927
Address: 0x5927
System: Chassis
Subsystem: