Symptom Troubleshooting

Symptom Troubleshooting: Navigation display buttons do not work or respond properly

Navigation display buttons do not work or respond properly

NOTE:

- Check the vehicle battery condition first. Testing and Inspection

- 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 system anti-theft code.

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

2. Go into the Detail Information & Settings, select Unit Check, and use Hard Key test under Unit Check. Navigation System Diagnostic Mode

Does the audio-navigation unit buttons work properly?
YES - The system is OK at this time.

NO - Replace the audio-navigation unit. Audio-Navigation Unit Removal/Installation (With Navigation)