Audio-Navigation Unit Will Not Eject or Accept the Navigation DVD
- Check the No. 1 (10 A) fuse and the No. 14 (7.5 A) fuse in the under-dash fuse/relay box and the 30 A fuse (auxiliary under-dash fuse box) on the wire harness near the under-dash fuse/relay box.
Are the fuses OK?
YES - Go to step 2.
NO - Replace the blown fuse(s), and recheck.
- Turn the ignition switch to ON (II).
- Eject the DVD from the audio-navigation unit (see CD, DVD, AND PC CARD REMOVAL/INSTALLATION
).
Does the navigation DVD eject?
YES - Go to step 4.
NO - Go to step 5.
- Reinsert the audio-navigation DVD into the navigation unit.
Does the audio-navigation unit accept the navigation DVD?
YES - No problems at this time, the system is normal. Inspect for loose or poor connections at terminals No. 14, No. 24 of audio-navigation unit connector A (24P), and No. 1 of audio-navigation unit connector C (8P).
NO - Replace the audio-navigation unit (see AUDIO-NAVIGATION UNIT REMOVAL/INSTALLATION ).
- Measure the voltage between audio-navigation unit connector C (8P) terminal No. 1 and body ground.
Is there battery voltage?
YES - Go to step 6.
NO - There is an open in the PNK wire between audio-navigation unit connector C (8P) terminal No. 1 and the No. 1 (10 A) fuse in the under-dash fuse/relay box.
- Measure the voltage between audio-navigation unit connector A (24P) terminals No. 14 and No. 24 to body ground.
Is there battery voltage?
YES - Replace the audio-navigation unit (see AUDIO-NAVIGATION UNIT REMOVAL/INSTALLATION ).
NO - There is an open in the PNK wire between audio-navigation unit connector A (24P) terminal No. 24 and No. 1 (10 A) fuse in the under-dash fuse/relay box, or between the audio-navigation unit connector A (24P) terminal No. 14 and No. 14 (7.5 A) fuse in the under-dash fuse/relay box.