Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
Diagnostic trouble code (DTC) AUM-44F1 is stored if insertion and ejection of discs in the 4 CD changer is not completed within a certain time

Possible source
- Insertion/ejection fault in the 4 CD changer.
- Defective 4 CD changer.
- Defective CD disc.
- Dirt in the CD compartment.

Fault symptom[s]
- No sound reproduction from the 4 CD changer.
- The disc cannot be installed or removed from the 4 CD changer.