Diesel Data: Automotive Repair

Symptom Troubleshooting




Audio System Symptom Troubleshooting - Audio disc does not eject (with navigation)

Audio disc does not eject (with navigation)

NOTE:

- Check the vehicle battery condition first Testing and Inspection.
- Disc labels should not be used in the audio-navigation unit. They may jam and damage the player mechanism.
- Check the connectors for poor connections or loose terminals

1. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

2. Turn on the audio-navigation unit.

Does the system turn on?

YES -

Go to step 3.

NO -

Go to Audio unit power switch will not turn on Audio Unit Power Switch Will Not Turn ON (No Information Display and No Sound).�

3. Check to see if the disc ejects correctly with no binding when you push the EJECT button.

Does the disc eject properly?

YES -

Operation is normal.�

NO -

Substitute a known-good audio-navigation unit (including the HDD) Audio-Navigation Unit Removal/Installation. If the symptom/indication goes away, replace the audio-navigation unit.�