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Home >> Mercedes Benz >> 2008 >> E550 Base >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> COMAND, Emergency, Entertainment & Navigation -- Basic Knowledge -- E550 (211.072) >> Basic Knowledge >> Two-way radio switch, location/task/function - GF82.71-P-2101T

Two-way radio switch, location/task/function - GF82.71-P-2101T

MODELS 211.0 /2 with CODE (450) Taxi version 

Fig 1: Locating Two-Way Radio Switch
G07504721Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Two-way radio switch, location The two-way radio switch (N72s11)  is integrated into the lower control panel control unit (N72)  .
Two-way radio switch, task On actuation of the switch, the two-way radio (A49)  is switched to transmission mode. At the same time, the radio speaker output is switched off.
Two-way radio switch, function The switch state is sent from the lower control panel control unit (N72)  to the CAN-interior as a message. This message is received by the special vehicle multifunction control unit (SVMCU [MSS]) (N26/9).