Manufacturer Code Charts: 1403

DTC Troubleshooting: 1403

DTC 1403:

Audio Error 3

NOTE:

- Check the vehicle battery condition first Testing and Inspection.
- Before you troubleshoot, make sure to follow the General Troubleshooting Information How to Troubleshoot the Navigation System.

1. Clear the hard error code How to Troubleshoot the Navigation System.

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

3. Check for the hard error code How to Troubleshoot the Navigation System.

Is DTC 1403 indicated?

YES -

Replace the navigation unit Service and Repair.�

NO -

Intermittent failure, the system is OK at this time.�