Symptom Troubleshooting

Navigation System Symptom Troubleshooting - Navigation cannot control XM radio

Navigation cannot control XM radio

NOTE:

- Check the vehicle battery condition first.
- Check any official Honda service website for more service information about the navigation system.

1. Connect the HDS to the DLC.

2. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

3. Check for DTCs with the HDS.

Are there any DTCs present?

YES -

Troubleshoot the DTC, then recheck.�

NO -

Go to step 4.

4. Make sure the anti-theft code is entered.

5. Go into the System Diagnostic Mode, and use the System Links diagnosis Navigation System Diagnostic Mode.

Is the XM icon red?

YES -

Do the troubleshooting for the Voice guidance cannot be heard, is broken up, or there is static troubleshooting Symptom Troubleshooting.�

NO -

Go to step 6.

6. Substitute a known-good audio-navigation unit (including the HDD) Audio-Navigation Unit Removal/Installation (With Navigation).

Can the navigation system control XM radio functions?

YES -

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

NO -

Replace the AcuraLink control unit (XM receiver) AcuraLink Control Unit (XM Receiver) Removal/Installation or the XM receiver XM Receiver Removal/Installation (Without AcuraLink (Except USA Models With Navigation)).�