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