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Electrical function diagram for position finding and navigation (COMAND), function - PE82.85-P-2062-97SAB

Code: Designation: Position:
1 Audio/COMAND display, signal  
10 Speaker, actuation  
10 Speaker, actuation  
2 Switch-on request, signal  
3    
4 Circuit 15R/circuit 15, status ON  
4 Circuit 15R/circuit 15, status ON  
5 Microphone, signal  
5 Microphone, signal  
6 VICS, signal  
6 VICS, signal  
7 GPS, signal  
8 Wheel speed, signal  
8 Wheel speed, signal  
8 Wheel speed, signal  
9 Wheel rotation direction, signal  
A2/12 Rear window antenna amplifier module  
A2/37 VICS control unit  
A2/49 Telephone and GPS roof antenna  
A40/3 COMAND control unit  
A40/8 COMAND display  
A40/9 Front central operating unit  
A40/9s5 Telephone/navigation quick select button  
A40/9s6 Button "ON"  
A67b1 Hands-free system microphone group  
A8/1 Transmitter key  
CAN A Telematics CAN  
CAN A Telematics CAN  
CAN B Interior CAN  
CAN E Chassis CAN  
CAN F Central CAN  
H4/17 Bass module speaker  
H4/27 Center cockpit speaker (centerfill)  
H4/3 Left rear door speaker group  
H4/4 Right rear door speaker group  
H4/54 Left rear surround speaker  
H4/57 Right rear surround speaker  
H4/68 Left front door Sound tweeter  
H4/69 Right front door Sound tweeter  
H4/72 Left front door Sound woofer and midrange speaker group  
H4/73 Right front door Sound woofer and midrange speaker group  
L6/1 Left front rpm sensor  
L6/2 Right front rpm sensor  
L6/3 Left rear rpm sensor  
L6/4 right rear rpm sensor  
LVDS Low voltage differential signal  
MOST Media Oriented System Transport  
N47-5 ESP control unit  
N73 EIS [EZS] control unit  
N93 Central gateway control unit  
N93/1 Audio tuner control unit  
Fig 1: Position Finding And Navigation (COMAND) Function Diagram (1 Of 2)
G10129249Courtesy of MERCEDES-BENZ USA
Fig 2: Position Finding And Navigation (COMAND) Function Diagram (2 Of 2)
G10129250Courtesy of MERCEDES-BENZ USA