DTC 1102
DTC 1102 : USB Diag
NOTE:
- Check the vehicle 12 volt battery condition first .
- This navigation DTC sets when a problem is detected with the USB device that is connected to the USB port.
- Before you troubleshoot, make sure to follow the General Troubleshooting Information .
- Check any official Honda service website for more service information about the navigation system.
- Check the connectors for poor connections or loose terminals.
- Problem verification
-1. Clear the hard error codes .
-2. Turn the vehicle to the OFF (LOCK) mode.
-3. Wait for at least 6 seconds.
-4. Connect the USB device to the USB port A or B.
-5. Check for hard error codes .
Is DTC 1102 indicated?
YES
The failure is duplicated, go to step 2.
NO
Intermittent failure, the system is OK at this time.
- Audio-navigation unit check
-1. Clear the hard error codes .
-2. Turn the vehicle to the OFF (LOCK) mode.
-3. Wait for at least 6 seconds.
-4. Disconnect the USB device, then connect a known-good USB device to the USB port A or B.
-5. Check for hard error codes .
Is DTC 1102 indicated?
YES
Replace the audio-navigation unit .
NO
Original USB device is faulty.