Internal Failure - Amplifier

INTERNAL FAILURE - AMPLIFIER

For a complete wiring diagram Consult Diagrams/Electrical

- When Monitored:
With the ignition on.

- Set Condition:
The module has failed the loop back test.





Diagnostic Test

1. INTERNAL FAILURE
With the scan tool, erase DTC's.
Cycle the ignition switch from off to on and wait approximately 1 minute.
With the scan tool, read DTC's.
Did this DTC reset?

Yes

- Replace the Amplifier.
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test.

No

- Test complete.