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

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 up to model year 2014 

Code: Designation: Position:
1 Telephone, signal 29H
1 Telephone, signal 17C
1 Telephone, signal 25B
1 Telephone, signal 29D
1 Telephone, signal 26F
1 Telephone, signal 25J
10 Address data, signal 13G
2 Bluetooth, signal 21D
3 Audio/COMAND controller, request 10H
4 Audio/COMAND display, message 11C
5 Multifunction steering wheel button group, signal 2J
5 Multifunction steering wheel button group, signal 6K
5 Multifunction steering wheel button group, signal 8H
5 Multifunction steering wheel button group, signal 1D
5 Multifunction steering wheel button group, signal 3D
5 Multifunction steering wheel button group, signal 2F
6 Instrument cluster, message 8J
7 Sound system amplifier, actuation 17J
8 Voice input, signal 8D
9 Switch-on request, signal 22F
9 Switch-on request, signal 22B
A1 Instrument cluster 7J
A2 Radio 8E
A2/53 Mobile phone and stationary heater radio remote control antenna splitter 28E
A2/53 Mobile phone and stationary heater radio remote control antenna splitter 26G
A2/56 Radio with auto pilot system 10E
A2/91 Bluetooth antenna 19C
A28/11 Multifunction antenna 28K
A28/11 Multifunction antenna 23K
A28/3 Cellular telephone system antenna amplifier/compensator 28C
A28/3 Cellular telephone system antenna amplifier/compensator 25D
A34/1 Telephone module with Bluetooth® (SAP profile) 23E
A34/15 Mobile phone holder 23C
A34/7 Bluetooth module 23C
A34/7 Bluetooth module 23E
A40/3 COMAND control unit 14E
A40/3 COMAND control unit 18E
A40/8 Audio/COMAND display 10A
A40/9 Audio/COMAND control panel 10J
A67b1 Hands-free system microphone 7B
CAN A Telematics CAN 10J
CAN B Interior CAN 7H
CAN E Chassis CAN 4K
Code 379 Telephone module with Bluetooth SAP 23D
Code 510 Audio 20 with CD changer 5E
Code 511 Audio 50 APS incl. DVD changer 3A
Code 511 Audio 50 APS incl. DVD changer 9D
Code 512 COMAND APS with DVD changer 3B
Code 512 COMAND APS with DVD changer 12E
Code 512 COMAND APS with DVD changer 16E
Code 523 Audio 20 radio 5E
Code 525 Audio 50 APS radio (CD) 9E
Code 526 COMAND with single DVD drive (without navigation) 16E
Code 527 COMAND APS (with navigation) 3B
Code 527 COMAND APS (with navigation) 12E
Code 527 COMAND APS (with navigation) 16E
Code 528 COMAND with DVD changer 16F
Code 528 COMAND with DVD changer 12E
Code 810 Sound system 15J
Code 811 Extended sound system 15J
LIN E1 Steering LIN 2H
LVDS Low voltage differential signal 11D
MOST Media Oriented System Transport 16H
N135 Steering wheel electronics 2G
N40/3 Sound system amplifier control unit 16J
N80 Steering column module control unit 2J
S110 Left multifunction steering wheel button group 2D
S110s1 Scroll forward/back button 1B
S110s3 System selection button 1C
S110s6 OK button 1C
S111 Right multifunction steering wheel button group 3D
S111s3 Accept/terminate phone call button 3C
S111s4 Voice control system ON button 3B
U260 Valid for comfort telephony 23A
U579 Valid for stationary heater 25G
U579 Valid for stationary heater 28E
X115 USB electrical connector 13J
Fig 1: Cellular Phone Electrical Function Diagram (1 Of 2)
G10055207Courtesy of MERCEDES-BENZ USA
Fig 2: Cellular Phone Electrical Function Diagram (2 Of 2)
G10055208Courtesy of MERCEDES-BENZ USA