Manufacturer Code Charts: 1404

Navigation System DTC Troubleshooting: 1404

DTC 1404:

Audio Error 4

NOTE:

- Check the vehicle battery condition first Testing and Inspection.
- This navigation DTC sets when there is a problem with the DVD player.
- Before you troubleshoot, make sure to follow the general troubleshooting information How to Troubleshoot the Navigation System.

1. Clear the hard error code.

2. Turn the ignition switch to LOCK (0) and then back to ON (II).

3. Check for a hard error code.

Is DTC 1404 indicated?

YES -

Replace the audio unit Audio Unit Removal / Installation.�

NO -

Intermittent failure, the system is OK at this time. If the vehicle repeatedly comes back with the navigation DTC, replace the navigation unit Service and Repair.�