ABS Trouble Code Charts For Warning Light Codes

Steps 1-8:

Steps 9-13:

DTC 29
- ABNORMAL ABS SENSOR (ABNORMAL ABS SENSOR SIGNAL) (ANY ONE OF FOUR) -

DIAGNOSIS:
- Faulty ABS wheel speed sensor signal (noise, irregular signal, etc.)
- Faulty tone wheel
- Wheels turning freely for a long time

TROUBLE SYMPTOM:
- ABS does not operate.
- EBD does not operate.

NOTE: In addition to the ABS warning light, brake warning light illuminates.





WIRING DIAGRAM