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Electrical function diagram for breakdown assistance, function - PE82.95-P-2068-97SAA

Code: Designation: Position:
1 Circuit 15R/circuit 15, status ON  
1 Circuit 15R/circuit 15, status ON  
2 Status indication, signal  
2 Status indication, signal  
2 Status indication, signal  
3 Telephone, signal  
3 Telephone, signal  
3 Telephone, signal  
3 Telephone, signal  
4 COMAND display, message  
4 COMAND display, message  
4 COMAND display, message  
5 Breakdown assistance, signal  
6 Switch on/off, signal  
A1 Instrument cluster  
A2/25 Emergency call system antenna splitter  
A2/49 Telephone and GPS roof antenna  
A2/54 Emergency call system left backup antenna  
A2/55 Emergency call system right backup antenna  
A40/3 COMAND control unit  
A40/8 COMAND display  
A8/1 Transmitter key  
CAN A Telematics CAN  
CAN D Diagnostic CAN  
CAN E Chassis CAN  
CAN F Central CAN  
CAN F Central CAN  
LVDS Low voltage differential signal  
N123/4 Emergency call system control unit  
N73 EIS [EZS] control unit  
N93 Central gateway control unit  
N96 Frequency switchover control unit  
S93/6s2 Telediagnosis button  
U52 Valid for Japan  
U54 Valid for all except Japan  
Fig 1: Breakdown Assistance Function Diagram (1 Of 2)
G10129337Courtesy of MERCEDES-BENZ USA
Fig 2: Breakdown Assistance Function Diagram (2 Of 2)
G10129338Courtesy of MERCEDES-BENZ USA