Audio disc does not play
NOTE:
- Check the vehicle battery condition first (see BATTERY TEST ).
- Check the connectors for poor connections or loose terminals.
- Disc labels should not be used in the audio unit. They may jam and damage the player mechanism.
- Turn the ignition switch to ON (II).
- Turn on the audio unit, and try loading a disc.
Does the disc load?
YES -Go to step 3.
NO -Go to Audio disc does not load troubleshooting (see AUDIO DISC DOES NOT LOAD ). ■
- Insert a known-good disc to see if the symptom can be duplicated.
Does the disc play?
YES -Operation is normal. ■
NO -Go to step 4.
- Insert audio diagnostic CD (T/N 07AAZ-SDBA100) in the audio unit.
Does the disc play?
YES -The original disc is faulty or has an unreadable format. ■
NO -
- With navigation: Substitute a known-good audio disc changer (see AUDIO DISC CHANGER REMOVAL/INSTALLATION ) and recheck. If the symptom/indication goes away, replace the audio disc changer (see AUDIO DISC CHANGER REMOVAL/INSTALLATION ).
- Without navigation: Substitute a known-good audio unit (see AUDIO UNIT REMOVAL/INSTALLATION ), and recheck. If the symptom/indication goes away, replace the original audio unit (see AUDIO UNIT REMOVAL/INSTALLATION ).
Special Tools Required
- Diagnostics CD 07AAZ-SDBA100
- Skip Test CD 07AAZ-SDBA200
- Skip Test CD 07AAZ-SDBA300