Operation CHARM: Car repair manuals for everyone.

No Response From Airbag Control Module

Test 1 - 2:




Test 3 - 5:




SYMPTOM
NO RESPONSE FROM ACM

POSSIBLE CAUSES
- CCD BUS (+) open to ACM
- CCD BUS (-) open to ACM
- ACM ground circuits
- Fused ignition switch output CKTS (run and run/start)
- Airbag control module