Diagnosing and repairing BMW E46 330d (M57D30) ABS module faults
Posted: Tue Oct 01, 2024 11:41 am
Diagnosing and repairing BMW E46 330d (M57D30) ABS module faults
Common symptoms:
Common symptoms:
- ABS warning light on
- Traction control malfunction
- Brake pedal pulsation
- Scan for ABS-related fault codes
- Check ABS sensor rings for damage
- Inspect ABS wiring for corrosion or damage
- Test ABS pump and module functionality
- Replace faulty ABS sensors
- Repair or replace damaged wiring
- Rebuild ABS pump (if mechanical issue)
- Replace ABS module (if electronic failure)