GF82.61-P-4001TU Destination Guidance In Non-Digitalized MAP Area, Function

GF82.61-P-4001TU Destination Guidance In Non-Digitalized Map Area, Function
- with CODE (528) HIGH Class USA


With code (527) navigation module for COMAND and code (528) HIGH Class USA the external navigation module is designated navigation processor (N41/1).

Route guidance in non-digitized map area, function
When traveling outside the digitized map area (e.g. company sites, multilevel car parks, tracks across fields), but still within the DVD map limit, the navigation processor (N41/1) of the COMAND operating, display and control unit (A40/3) switches over to "navigation in the non digitized map area".
The message "OFF ROAD" appears on the display of the COMAND operating, display and control unit (A40/3). If the vehicle is outside the DVD map limit (outside the country), the message "OFF MAP" appears.

In both cases only the basic location finding with correction by GPS data now takes place. Restricted navigation only takes place through the specification of the:
^ Distance from the destination as the crow flies
^ Direction to the destination (as an arrow)

After reentering the digitized map area, the system automatically continues with "Route guidance in digitized map area" .
The GPS position is used to help determine the roads on which the vehicle could be located. During this process a slight delay in the route guidance may result.

In the event of the message "OFF MAP", comprehensive navigation can be continued after loading a corresponding abroad DVD.

The time between the COMAND operating, display and control unit (A40/3) and instrument cluster (A1) must be synchronized on journeys in other "time zones" (time delay, time changeover).