Map-based position finding, function - GF82.61-P-3008T

MODEL 211.0 /2 up to 31.5.06 with CODE (525) MB Audio 50 APS radio with CODE (527) Navigation module for COMAND 

Shown on model 211.0 

Fig 1: View Of Map-Based Position Finding Method

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Map-based position finding is only available in the digitized area of the CD-ROM map. By comparing the calculated position of the vehicle with the CD-ROM map, deviations can be detected and automatically corrected.

Function 

The position of the vehicle is tracked continuously by the navigation processor (N41/1) on the CD-ROM map. In the event of deviations from the calculated routes in the course of the trip, the position coordinates of the basic position finding will be corrected if necessary.

The navigation processor for the radio control panel and navigation unit (A2/56), with code (525) MB Audio 50 APS radio, is integrated into the operating unit. With the COMAND operating, display and control unit (A40/3), with code (527) COMAND APS (with navigation), the external navigation module is referred to as a navigation processor (N41/1).