FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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No Response From ACM

Tests 176 - 180:




Tests 181 - 183:




SYMPTOM
* NO RESPONSE FROM ACM

POSSIBLE CAUSES
- Fused ignition switch output circuit shorted to ground
- No fused ignition switch voltage to ACM
- IGN SW out CKT open - ACM
- No response ACM bus(+) CKT OP
- NO response ACM bus(-) CKT OP
- ACM ground circuit open
- Defective airbag control module-no response
- Fuse #17 defective