Chassis Codes

C1170

Technical Definition:

PRNDL Switch Circuit Failure

Trouble Code: C1170
Address: 0x5170
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

PRNDL Switch Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1171

Technical Definition:

Right Rear Wheel Speed Sensor Input Signal Missing

Trouble Code: C1171
Address: 0x5171
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1172

Technical Definition:

Park Brake Switch # 1 Applied Circuit Failure

Trouble Code: C1172
Address: 0x5172
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Park Brake Switch # 1 Applied Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1173

Technical Definition:

Park Brake Switch # 1 Released Circuit Short to Ground

Trouble Code: C1173
Address: 0x5173
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Park Brake Switch # 1 Released Circuit Short to Gnd

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C116A

Technical Definition:

ABS Pressure Transducer / Brake Switch Mismatch

Trouble Code: C116A
Address: 0x516A
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1167

Technical Definition:

Park Brake Actuator Assembly Switch Released Circuit Short to Ground

Trouble Code: C1167
Address: 0x5167
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Park Brake Actuator Assembly Switch Released Circuit Short to Gnd

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1168

Technical Definition:

Speed Wheel Sensor RR Coherency Fault

Trouble Code: C1168
Address: 0x5168
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Speed Wheel Sensor RR Coherency Fault

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1169

Technical Definition:

ABS Fluid Dumping Exceeds Maximum Timing

Trouble Code: C1169
Address: 0x5169
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

ABS Fluid Dumping Exceeds Maximum Timing

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1163

Technical Definition:

Park Brake Switch # 2 Applied Circuit Short to Ground

Trouble Code: C1163
Address: 0x5163
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Steering Angle Sensor Safe Mode

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Adjust steering angle sensor neutral position

Specific Makes:

– ABS Warning Light ON

C1164

Technical Definition:

Park Brake Actuator Assembly Switch Circuit Failure

Trouble Code: C1164
Address: 0x5164
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Park Brake Actuator Assembly Switch Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1165

Technical Definition:

Speed Wheel Sensor RR Input Circuit Failure

Trouble Code: C1165
Address: 0x5165
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Speed Wheel Sensor RR Input Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1166

Technical Definition:

Speed Wheel Sensor RR Input Open Circuit

Trouble Code: C1166
Address: 0x5166
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Speed Wheel Sensor RR Input Open Circuit

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1161

Technical Definition:

Air Pressure Low Circuit Short to Ground

Trouble Code: C1161
Address: 0x5161
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Air Pressure Low Circuit Short to Gnd

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1162

Technical Definition:

Park Brake Switch # 2 Released Circuit Failure

Trouble Code: C1162
Address: 0x5162
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Park Brake Switch # 2 Released Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1159

Technical Definition:

Hydraulic Fluid Pressure/ Flow Circuit Short to Ground

Trouble Code: C1159
Address: 0x5159
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Hydraulic Fluid Pressure/ Flow Circuit Short to Gnd

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C115A

Technical Definition:

Hydraulic Oil Temperature Sensor Circuit Input Above Normal Operating Temperature

Trouble Code: C115A
Address: 0x515A
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1160

Technical Definition:

Center Axle Disconnect (CAD) System General Failure

Trouble Code: C1160
Address: 0x5160
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1155

Technical Definition:

Speed Wheel Sensor LF Input Circuit Failure

Trouble Code: C1155
Address: 0x5155
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Left Front Wheel Speed Sensor Circuit Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty Left Front ABS Sensor
– Left Front ABS Sensor harness is open or shorted
– Left Front ABS Sensor circuit poor electrical connection
– Faulty Wheel Speed Sensor
– Wheel bearing

Specific Makes:

C1156

Technical Definition:

Speed Wheel Sensor LF Circuit Open

Trouble Code: C1156
Address: 0x5156
System: Chassis
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Speed Wheel Sensor LF Circuit Open

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

C1157

Technical Definition:

Park Brake Actuator Assembly Switch Applied Circuit Failure

Trouble Code: C1157
Address: 0x5157
System: Chassis
Subsystem: