OBDCar OBD Codes

Chassis OBD-II Codes (Cxxxx)

486 diagnostic trouble codes

Chassis codes cover the anti-lock braking system (ABS), electronic stability control (ESC), power steering, suspension, and traction control systems. These are critical safety systems monitored by dedicated control modules.

C1424Damper LF Circuit OpenManufacturer-specific C1425Damper RR Circuit Short to GroundManufacturer-specific C1426Damper RR Circuit Short To BatteryManufacturer-specific C1427Damper RR Circuit OpenManufacturer-specific C1428Damper RR Circuit FailureManufacturer-specific C1429Input-shaft-speed input circuit failureManufacturer-specific C1430Damper LR Circuit OpenManufacturer-specific C1431Damper LR Circuit Short To BatteryManufacturer-specific C1432Damper LR Circuit Short to GroundManufacturer-specific C1433Damper LR Circuit FailureManufacturer-specific C1435Accelerometer Rear Circuit FailureManufacturer-specific C1436Accelerometer Rear Circuit Signal Is Not SensedManufacturer-specific C1437Accelerometer Rear Circuit Short To GroundManufacturer-specific C1438Accelerometer Rear Circuit Short To BatteryManufacturer-specific C1439Vehicle Acceleration EEC-IV Circuit FailureManufacturer-specific C1440Pressure Transducer Main / Primary signal FaultedManufacturer-specific C1441Steering Phase A Circuit Signal Is Not SensedManufacturer-specific C1442Steering Phase B Circuit Signal Is Not SensedManufacturer-specific C1443Steering Phase A Circuit Short To GroundManufacturer-specific C1444Steering Phase B Circuit Short To GroundManufacturer-specific C1445Speed Vehicle Signal Circuit FailureManufacturer-specific C1446Brake Switch Circuit FailureManufacturer-specific C1447Traction Control Module Request Circuit FailureManufacturer-specific C1448Lamp Adaptive Damping Warning Circuit FailureManufacturer-specific C1449Traction Control Motor Coherency FaultManufacturer-specific C1450Traction Control Motor Circuit FailureManufacturer-specific C1451Traction Control Motor Circuit OpenManufacturer-specific C1452Traction Control Motor Circuit Short to BatteryManufacturer-specific C1453Traction Control Motor Circuit Short to GroundManufacturer-specific C1454Front Lateral Accelerometer Circuit FailureManufacturer-specific C1455Accelerometer Front Circuit FailureManufacturer-specific C1456Accelerometer Front Circuit Is Not SensedManufacturer-specific C1457Accelerometer Front Circuit Short To GroundManufacturer-specific C1458Accelerometer Front Circuit Short To BatteryManufacturer-specific C1459Adaptive Mode Switch Circuit FailureManufacturer-specific C1460Vehicle Accelerometer Power Circuit FailureManufacturer-specific C1461Vehicle Accelerometer Power Circuit Short to BatteryManufacturer-specific C1462Left Front Vertical Accelerometer Circuit FailureManufacturer-specific C1463Right Front Vertical Accelerometer Circuit FailureManufacturer-specific C1464Pressure Transducer Redundant / Secondary Signal FaultedManufacturer-specific C1465Damper High Side Front Circuit Short To BatteryManufacturer-specific C1466Damper Circuit FailureManufacturer-specific C1467Damper High Side Rear Circuit Short To BatteryManufacturer-specific C1468Damper Low Side Front Circuit FailureManufacturer-specific C1469Damper Low Side Rear Circuit FailureManufacturer-specific C1495Traction Control Motor Potentiometer Circuit FailureManufacturer-specific C1496Traction Control Motor Potentiometer Circuit OpenManufacturer-specific C1497Traction Control Motor Potentiometer Circuit Short to BatteryManufacturer-specific C1498Traction Control Motor Potentiometer Circuit Short to GroundManufacturer-specific C1499Transfer Case Contact Plate “A” Encoder Circuit FailureManufacturer-specific

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