DTC 2701

DTC 2701: GPS Diag: Antenna

NOTE:
- Before you troubleshoot, make sure to follow the general troubleshooting information.
- Make sure the vehicle is parked outside and away from buildings.
- Check for electronic aftermarket accessories (possibly hidden) mounted near the GPS antenna or the navigation unit.

1. Clear the hard error code.
2. Turn the ignition switch to LOCK (0), and then back to ON (II).
3. Go into the Diagnostic Menu and select the Self-Diagnosis Mode in the Select Diagnosis items menu.
4. Select the System Links, then select the GPS Ant.

Is Antenna OK indicated?

YES - Intermittent failure, the system is OK at this time.

NO - Go to step 5.

5. Turn the ignition switch to LOCK (0).
6. Check for poor connections at navigation unit connector E (2P).

Is the connection OK?

YES - Replace the GPS antenna.

NO - Repair poor connection.