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Electrical function diagram for media interface, function - PE82.85-P-2059-97CAA

MODEL 216 with CODE (518) Media interface as of model year 2010 /YoM 09 

Code: Designation: Position:
1 Multifunction steering wheel button group, signal 2J
1 Multifunction steering wheel button group, signal 6K
1 Multifunction steering wheel button group, signal 18L
1 Multifunction steering wheel button group, signal 17J
1 Multifunction steering wheel button group, signal 15E
1 Multifunction steering wheel button group, signal 8G
2 Switch-on request, signal 10D
2 Switch-on request, signal 15F
3 Wake-up, signal 10H
4 Video, signal 9H
5   8F
6 Audio/COMAND display, signal 11D
7 Audio, signal 11H
7 Audio, signal 15F
7 Audio, signal 18K
8 Speaker, actuation 17E
A40/10 SPLITVIEW display 11A
A40/3 COMAND control unit 10F
A40/8 COMAND display 9A
A40/9 Front central operating unit 5A
CAN A Telematics CAN 6E
CAN A Telematics CAN 10E
CAN E Chassis CAN 5K
CAN F Central CAN 8H
Code 810 Sound system 18A
Code 867 SPLITVIEW 11A
H4/1 Left door speaker group 16C
H4/17 Bass module speaker 16D
H4/17 Bass module speaker 18B
H4/2 Right door speaker group 16C
H4/27 Center cockpit speaker (centerfill) 18B
H4/27 Center cockpit speaker (centerfill) 16D
H4/3 Left door rear speaker 16C
H4/3 Left door rear speaker 18B
H4/4 Right door rear speaker 16C
H4/4 Right door rear speaker 18B
H4/54 Left rear surround speaker 18C
H4/57 Right rear surround speaker 18C
H4/68 Left door Sound tweeter 18C
H4/69 Right door Sound tweeter 18C
H4/72 Left door Sound woofer and midrange speaker group 18D
H4/73 Right door Sound woofer and midrange speaker group 18D
LIN E1 Steering LIN 3H
LVDS Low voltage differential signal 11E
MOST Media Oriented System Transport 14J
MOST Media Oriented System Transport 14F
N125/1 Media interface control unit 19H
N80 Steering column module 3J
N93 Central gateway control unit 8J
N93/1 Audio tuner control unit 17F
S110 Left multifunction steering wheel button group 2E
S111 Right multifunction steering wheel button group 3E
U253 Not valid for SPLITVIEW display 8A
U500 Not valid for Sound System 15A
X18/67 Media interface connector 1 18L
Fig 1: Media Interface - Electrical Function Diagram (1 Of 2)
G10112767Courtesy of MERCEDES-BENZ USA
Fig 2: Media Interface - Electrical Function Diagram (2 Of 2)
G10112768Courtesy of MERCEDES-BENZ USA