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Electrical function schematic for cellular phone - PE82.70-P-2051-97DAM

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.

MODEL 212 as of 3/2/15 as of model year 2016 

Code: Designation: Position:
1 Telephone, signal 30H
1 Telephone, signal 19C
1 Telephone, signal 27B
1 Telephone, signal 30D
1 Telephone, signal 27F
1 Telephone, signal 26K
10 Address data, signal 15H
11 Internet, signal 27B
11 Internet, signal 27F
11 Internet, signal 30D
11 Internet, signal 30H
11 Internet, signal 26K
11 Internet, signal 19D
2 Bluetooth, signal 23D
3 Audio/COMAND controller, request 13H
4 Audio/COMAND display, message 12C
5 Multifunction steering wheel button group, signal 5G
5 Multifunction steering wheel button group, signal 7K
5 Multifunction steering wheel button group, signal 9H
5 Multifunction steering wheel button group, signal 1C
5 Multifunction steering wheel button group, signal 3C
5 Multifunction steering wheel button group, signal 5D
5 Multifunction steering wheel button group, signal 4J
6 Instrument cluster, message 9J
7 Sound system amplifier, actuation 18J
8 Voice input, signal 9D
9 Switch-on request, signal 24F
9 Switch-on request, signal 24B
A1 Instrument cluster 8J
A2 Radio 9E
A2/53 Mobile phone and stationary heater radio remote control antenna splitter 30E
A2/53 Mobile phone and stationary heater radio remote control antenna splitter 27H
A2/91 Bluetooth antenna 21C
A28/11 Multifunction antenna 30K
A28/11 Multifunction antenna 25L
A28/3 Cellular telephone system antenna amplifier/compensator 30B
A28/3 Cellular telephone system antenna amplifier/compensator 27D
A34/1 Telephone module with Bluetooth® (SAP profile) 24E
A34/15 Mobile phone holder 24C
A40/3 COMAND control unit 17E
A40/8 Audio/COMAND display 12A
A40/9 Audio/COMAND control panel 12J
A67b1 Hands-free system microphone 9B
A90/5 Multimedia connection unit 14J
CAN A Telematics CAN 12J
CAN B Interior CAN 8H
CAN E1 Chassis CAN 1 4J
CAN E2 Chassis CAN 2 6K
Code 228 Stationary heater 26G
Code 228 Stationary heater 29E
Code 379 Telephone module with Bluetooth SAP 24D
Code 505 Radio 20 NTG5, non-navigation-capable 7E
Code 522 Audio 20 radio 7E
Code 531 COMAND APS 3A
Code 531 COMAND APS 12E
Code 810 Sound system 16J
Code 811 Extended sound system 16J
LIN E1 Steering LIN 6F
LVDS Low voltage differential signal 12D
MOST Media Oriented System Transport 17H
N10/1 Front SAM control unit with fuse and relay module 4K
N135 Steering wheel electronics 6E
N40/3 Sound system amplifier control unit 18J
N80 Steering column module control unit 4F
S110 Left multifunction steering wheel button group 1D
S110s1 Scroll forward/back button 1B
S110s3 System selection button 1B
S110s6 OK button 1B
S111 Right multifunction steering wheel button group 3D
S111s3 Accept/terminate phone call button 3B
S111s4 Voice control system ON button 3B
U260 Valid for comfort telephony 24A
X237/1 Mobile phone contact plate 24C
X237/1 Mobile phone contact plate 24E
Fig 1: Cellular Phone Electrical Function Diagram (1 Of 2)
G10055213Courtesy of MERCEDES-BENZ USA
Fig 2: Cellular Phone Electrical Function Diagram (2 Of 2)
G10055214Courtesy of MERCEDES-BENZ USA