Navigation Display Buttons Do Not Work or Respond Properly

Navigation display buttons do not work or respond properly

NOTE:
- Always make sure that the correct DVD color and version are installed.
- Check any official Honda service website for more service information about the navigation system.
- Always check the connectors for poor connections or loose terminals.
- Before troubleshooting, make sure you have the navigation and audio system anti-theft codes.

1. Turn the ignition switch to ON (II).

Does the navigation display turn on?

YES - Replace the navigation unit.

NO - Refer to troubleshooting for no picture is displayed.