Navigation System: Service Precautions

Precautions for NAVI Control Unit Replacement
- When replacing the NAVI control unit, eject the map DVD-ROM before disconnecting the battery.
- The NAVI control unit has the following information stored in its memory. Record the memory contents before replacing the control unit, and input them in the new unit as necessary.


Brightness of light when ON/OFF
Dimming switching
Display color switching


Latest status (map screen/bird view", reduced scale, rotation angle of map screen, route guide ON/OFF, track ON/OFF, etc.)
Current position
Destination, passing point 1 - 5
Registered places, their names, etc.

NOTE: Only removing the battery does not erase the memory.