Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information AUD-U300046

Condition
The Audio module (AUD) checks internal components in the control module.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Missing configuration file in the Audio module (AUD).
- Local configuration file in the Audio module (AUD) is incorrect.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Activated control module.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- None.

Possible source
- Valid local configuration file has not been downloaded to the Audio module (AUD).
- Damaged audio module (AUD).

Fault symptom[s]
- Speakers/Does not work
- Speakers/Muffled sound
- Headphones/Does not work
- Audio other/Other audio problems