Manufacturer Code Charts: 1403

Navigation System DTC Troubleshooting: 1403

DTC 1403:

Audio Error 3

NOTE:

- Check the vehicle battery condition first Testing and Inspection.
- This navigation DTC sets when a mechanical malfunction in the navigation display is detected.
- Check any official Honda service website for more service information about the navigation system.
- 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 1403 indicated?

YES -

Replace the navigation display unit Service and Repair.�

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.�