Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Symptom Troubleshooting




Symptom Troubleshooting: Navigation cannot control XM radio

Navigation cannot control XM radio

NOTE:

- Check the vehicle battery condition first.

- Check the connectors for poor connections or loose terminals.

- Make sure that the correct DVD color and version are installed.

- Check any official Honda service website for more information about the navigation system.

- Review the audio system symptom diagnostic section.

- If you can only turn to channels 000, 001,174, and 247, make sure the audio unit is set to the channel mode (see owner's manual), if it is set to channel mode, call XM satellite radio customer support and check the account activation status.

1. Start the vehicle.

2. Make sure the anti-theft code for the audio system is entered.

3. Go into the Diagnostic mode, and use the Navi system Link diagnosis. Navigation System Diagnostic Mode (With Navigation)

Is the XM icon red?
YES - Do the troubleshooting for the voice guidance can not be heard, is broken up, or there is static. Symptom Troubleshooting

NO - Go to step 4.


4. Substitute a known-good navigation unit, Service and Repair and recheck.

Can the navigation system control the XM radio?
YES - Replace the navigation unit. Service and Repair

NO - Do the audio system troubleshooting.