Operation CHARM: Car repair manuals for everyone.

Test E: The Audio Input Jack Is Inoperative/Does Not Operate Correctly

PINPOINT TEST E: THE AUDIO INPUT JACK IS INOPERATIVE/DOES NOT OPERATE CORRECTLY

Normal Operation
Audio signals are sent from the audio input jack to the audio control module (ACM). There are no external power or ground circuits to the audio input jack.

It is important to note that the audio input jack parameter must be set to "Enabled" with the IDS, or the audio input jack will not operate.

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Audio input jack
- ACM


E1:






E1-E3: