Another computer on the network has stopped hearing the ABS module. The driver may see ABS, traction and stability lights on.
Likely causes, most common first
- Blown ABS fuse or poor power
- Damaged CAN wiring or connector
- Poor ground at the ABS module
- Faulty ABS module
Parts usually involved
- ABS module
- Fuse
- CAN wiring
- Ground cables
Test before you replace
Check the ABS fuses, power and grounds, and see whether the module answers a scan tool.
General guidance for generic OBD2 codes. Always follow the maker's procedure for the car in front of you.