ChassisC1019
CautionSeverity: Caution - get it checked when you can
Left Front wheelspeed sensor airgap too large
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?
If the code names an airbag or SRS system, the airbag may not deploy in a crash: have it diagnosed promptly. If it names electric power steering, the assist may fail and the steering can become heavy: stop safely if that happens. If it names the brakes or park brake, have it checked before driving when braking feels abnormal. Otherwise ABS and stability control may be disabled: drive carefully, especially in wet conditions, and have it checked soon.
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 7
| Brand | Code | Description | System |
|---|---|---|---|
| Honda | C1019 | No description available | Chassis |
| Isuzu | C1019 | No description available | Chassis |
| Land Rover | C1019 | Left Front wheelspeed sensor airgap too large Brand | Chassis |
| Mahindra | C1019 | ECU Hardware Fault(Current Sensor Offset Dataflash Data Error or Current Sensor Error or CAN Register SFR check Error or Thermistor Fault or Precharge Fault or ASIC SPI Fault or MCU vs ASIC ADC Diff Error) Brand | Chassis |
| Peugeot | C1019 | No description available | Chassis |
| Proton | C1019 | No description available | Chassis |
| Suzuki | C1019 | Rear Left Inner Sonar Sensitivity Setting Failure Brand | 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 C101xx codes.