Symptom Troubleshooting

Symptom Troubleshooting: CDs cannot be inserted and/or ejected from the audio disc changer

CDs cannot be inserted and/or ejected from the audio disc changer

1. Press the OPEN/CLOSE button to open the navigation display.

2. Remove the navigation display unit. Service and Repair

3. Check voltage on audio disc changer connector A (18P) terminal No. 12 to body ground.

Is there battery voltage?
YES - Go to step 4.

NO - Check the connections at the audio disc changer. If OK, replace the audio disc changer.


4. Disconnect the audio disc changer connector A (18P) and navigation display connector B (10P).

5. Check for continuity between audio disc changer connector A (18P) terminal No. 12 and navigation display unit connector B (10P) terminal No. 9.

Is there continuity?
YES - Substitute a known-good navigation Service and Repair display unit. Service and Repair If the problem is repaired, replace the original navigation display unit. Service and Repair

NO - Repair open in the wire between the audio disc changer and the navigation display unit.