BMW DTC C0552 – Longitudinal Acceleration Sensor Range/Performance
DTC C0552 meaning on BMW
DTC C0552 on a BMW refers to the Longitudinal Acceleration Sensor Range/Performance issue. This diagnostic trouble code indicates that there is a problem with the longitudinal acceleration sensor in the vehicle. The sensor is responsible for measuring the acceleration of the vehicle in the direction of travel.
BMW DTC C0552 symptoms
Symptoms of DTC C0552 on a BMW may include:
- ABS warning light illuminated on the dashboard
- Traction control system malfunction
- Stability control system not functioning properly
- Unexpected changes in vehicle acceleration
BMW DTC C0552 causes
The common causes of DTC C0552 on a BMW include:
- Faulty longitudinal acceleration sensor
- Wiring or connection issues related to the sensor
- Corrosion or damage to sensor components
BMW DTC C0552 seriousness
The seriousness of DTC C0552 on a BMW depends on the driving conditions and the extent of the issue. If left unresolved, it can affect the vehicle’s stability control and traction control systems, potentially compromising safety during driving.
How to diagnose DTC C0552 on BMW
To diagnose DTC C0552 on a BMW, a mechanic would typically:
- Use a diagnostic scanner to retrieve the fault codes
- Inspect the longitudinal acceleration sensor for any visible damage
- Check the wiring and connections related to the sensor
- Perform a road test to observe the vehicle’s behavior
How to fix DTC C0552 on BMW
To fix DTC C0552 on a BMW, the following steps may be taken:
- Replace the faulty longitudinal acceleration sensor
- Repair any damaged wiring or connections
- Clean or replace sensor components affected by corrosion
- Clear the fault codes and reset the system
How to erase DTC C0552 on BMW
To erase DTC C0552 on a BMW, a mechanic can use a diagnostic scanner to clear the fault codes stored in the vehicle’s system. Once the underlying issue has been addressed and fixed, the fault codes can be reset to ensure that the warning lights are no longer illuminated.