Anti-theft Feature
The navigation system has a coded theft protection circuit. Be sure to get the customer's 4-digit anti-theft security code number before;
- Disconnecting the battery
- Disconnecting the navigation unit 8P connector 38042
- Removing the INTR LIGHT (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 anti-theft security code, then select Done.
When replacing the navigation unit, be sure to give the customer the new anti-theft security code.