Manufacturer Code Charts: 1403

Navigation System DTC Troubleshooting: 1403

DTC 1403: Audio Error 3 (Display Error)

NOTE:

- Check the vehicle battery condition first.

- Before you troubleshoot, make sure to follow the general troubleshooting information. How to Troubleshoot the Navigation System (With Navigation)

1. Check the most recent DTC. How to Troubleshoot the Navigation System (With Navigation)

2. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode, then back to ON (II), or the ON mode.

3. Check the most recent DTC. How to Troubleshoot the Navigation System (With Navigation)

Is DTC 1403 indicated at the time you cycled the vehicle?
YES - Replace the navigation display unit. Service and Repair

NO - Intermittent failure, the system is OK at this time.