Manufacturer Code Charts: 1301

Navigation System DTC Troubleshooting: 1301

DTC 1301:

GPS Antenna Error

NOTE:

- Check the vehicle battery condition first Battery Test.
- This navigation DTC sets when there is poor connectors or loose terminals at the GPS antenna connector or an open in GPS antenna lead.
- Before you troubleshoot, make sure to follow the general troubleshooting information Reading and Clearing Diagnostic Trouble Codes.
- Check any official Honda service website for more service information about 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 the hard error code.

Is DTC 1301 indicated?

YES -

The failure is duplicated, go to step 4.

NO -

Intermittent failure, the system is OK at this time.

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

5. Substitute a known-good GPS antenna Service and Repair.

6. Clear the hard error code.

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

8. Check for the hard error code.

Is DTC 1301 indicated?

YES -

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

NO -

Replace the original GPS antenna Service and Repair.