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Home >> Mercedes Benz >> 2001 >> C240 Standard >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Electrical Equipment & Instructions -- Basic Knowledge -- 203 Chassis >> Basic Knowledge >> Lower control panel control module, task - GF54.21-P-4116-01PP

Lower control panel control module, task - GF54.21-P-4116-01PP

The tasks of the lower control panel control module (N72)  are as follows:

Scanning the switches: 

Scanning 

Actuating 

The lower control panel control module (N72)  is linked to the interior CAN for data exchange. The scanned states are sent as messages over the interior CAN.