Anti-Theft Feature

Anti-theft Feature
The navigation system has a coded theft protection circuit. Be sure to get the customer's 4-digit security code number before;
- disconnecting the battery
- disconnecting the navigation unit 8P connector
- removing the NAVIGATION (10A) fuse from the passenger's under-dash fuse/relay box

After service, reconnect power to the navigation unit, and turn the ignition switch ON (II). Enter the 4-digit security code, then select "Done".

When replacing the navigation unit, be sure to give the customer the new anti-theft security code.

Service Precautions
Before disconnecting the battery, make sure you have the anti-theft codes for the radio and the navigation system, and write down the frequencies for the radio's preset buttons.

When the battery is disconnected, the clock is reset to "0:00". The clock will reset to the correct time after the system receives the GPS satellite signals.

After reconnecting the battery, you have to wait to get the initial signal from the satellite. It will take about 10 minutes.

After Servicing
Park the vehicle in an area where the GPS satellite signals will be unobstructed, and check the satellite mark on the display.

Drive the vehicle 1 mile before entering a destination and confirm the road being used is displayed at the bottom of the screen (map matched).

Enter the dealer address and confirm the system routes and performs normally.