ChassisC124B
SeriousSeverity: Serious - have it checked soon
AWD Oil Pump Motor Speed Sensor Signal Circuit Erratic
Key terms: ABS: anti-lock braking, which stops the wheels locking · Stability control: helps stop the car skidding · Wheel speed sensor: measures how fast each wheel turns
1What it means in plain English
A chassis system has a fault, usually ABS, traction control or stability control, but some makes use this range for airbags, electric power steering or park brakes.
2Common causes
- Faulty wheel speed sensor
- Damaged sensor ring or wiring
- Faulty ABS module
- Low brake fluid
- Wheel bearing damage
3Can I drive?
Stop the engine as soon as it is safe and do not drive until it has been checked. Low oil pressure or a low oil level can destroy the engine within minutes.
This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.
4Brand data 8
| Brand | Code | Description | System |
|---|---|---|---|
| Daewoo | C124B | No description available | Chassis |
| GM | C124B | No description available | Chassis |
| Holden | C124B | AWD Oil Pump Motor Speed Sensor Signal Circuit Erratic Brand | Chassis |
| Opel | C124B | No description available | Chassis |
| Peugeot | C124B | No description available | Chassis |
| Saab | C124B | No description available | Chassis |
| MG (SAIC) | C124B | BHM-APC Related Fault Brand | Chassis |
| Toyota | C124B | No description available | Chassis |
Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.
5Related codes
Browse Cxxx codes or C124xx codes.