FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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90B1






90B1-BODY CONTROL MODULE INTERNAL

For a complete wiring diagram Refer to the Wiring Information Electrical Diagrams.

- When Monitored:
With the ignition on.

- Set Condition:
The Body Control Module detects an internal failure.





CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read DTCs.

Is the DTC active?

Yes

- Replace the Body Control Module.
- Perform the BODY VERIFICATION TEST - VER 1. Verification Tests.

No

- Disregard DTC.