USA Models

Navigation System DTC Troubleshooting: 1702

DTC 1702:

XM Antenna Error

USA Models

NOTE:

- Check the vehicle battery condition first Battery Test.
- This navigation DTC sets when a problem is detected in the XM antenna connection.
- 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.
- Make sure the vehicle is parked outside, away from buildings.
- Aftermarket electronic devices located near the audio-navigation unit or XM antenna can potentially interfere with the operation of the navigation system.

1. Check for the hard error code.

Is DTC 1801 or 2704 indicated?

YES -

Do the DTC 1801 1801 or DTC 2704 2704 troubleshooting.�

NO -

Go to step 2.

2. Clear the hard error code.

3. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode, then back to ON (II), or press the engine start/stop button to select the ON mode.

4. Press the XM button to select XM mode.

5. Check for the hard error code.

Is DTC 1702 indicated?

YES -

Go to step 6.

NO -

Intermittent failure, the system is OK at this time.�

6. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode.

7. Check for poor connections or loose terminals at AcuraLink control unit (XM receiver) connector B (2P).

Is the connection OK?

YES -

Replace the AM/FM/XM antenna Diagrams.�

NO -

Repair poor connections or loose terminals, and recheck.�