Manufacturer Code Charts: 1102

Navigation System DTC Troubleshooting: 1102

DTC 1102:

USB Diag

NOTE:

- Check the vehicle battery condition first 12 Volt Battery Test.
- This navigation DTC sets when a problem is detected with the USB.
- 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).

3. Connect the USB device to the USB port.

4. Check for the hard error code.

Is DTC 1102 indicated?

YES -

Go to step 5.

NO -

Intermittent failure, the system is OK at this time. If the vehicle repeatedly comes back with the navigation DTC, try a known-good USB device, and recheck.

5. Clear the hard error code.

6. Turn the ignition switch to LOCK (0).

7. Disconnect the USB device, then connect a known-good USB device to the USB port.

8. Check for the hard error code.

Are DTC 1102 indicated?

YES -

Replace the audio-navigation unit Audio-Navigation Unit Removal/Installation.

NO -

Original USB device is faulty.