Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
Diagnostic trouble code (DTC) AUM-44F2 is stored if the up/down supply of discs inserting or ejecting from the 4 CD changer does not function.

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

Fault symptom[s]
- No sound reproduction from the 4 CD changer.
- Discs cannot be changed.