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Home >> Mercedes Benz >> 2017 >> E400 Base, 2D Convertible >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Electrical System, Equipment & Instruments - 207 Chassis - 3 Of 4 >> Wiring Diagrams >> Electrical function schematic for Traffic Sign Assist >> Electrical function schematic for Traffic Sign Assist - PE54.30-P-2066-97EAA

Electrical function schematic for Traffic Sign Assist - PE54.30-P-2066-97EAA

Code: Designation: Position:
1 Circuit 15, status 13E
1 Circuit 15, status 4H
1 Circuit 15, status 29A
1 Circuit 15, status 23D
10 Wiper status, signal 21D
10 Wiper status, signal 5J
10 Wiper status, signal 28A
11 Outside temperature sensor, signal 12D
12 Outside temperature, signal 8C
13 Displayed outside temperature, signal 27A
13 Displayed outside temperature, signal 21B
13 Displayed outside temperature, signal 1F
14 Trailer operation detected, signal 12H
14 Trailer operation detected, signal 6J
14 Trailer operation detected, signal 12
14 Trailer operation detected, signal 27A
15 Road sign display, request 8A
15 Road sign display, request 9F
15 Road sign display, request 9J
15 Road sign display, request 11B
15 Road sign display, request 11E
15 Road sign display, request 24A
16 Warning and system messages, actuation 9J
16 Warning and system messages, actuation 11D
16 Warning and system messages, actuation 12B
16 Warning and system messages, actuation 25B
16 Warning and system messages, actuation 9G
16 Warning and system messages, actuation 9
17 Low voltage differential signal video signal data transfer, signal 5K
18 Audio/COMAND display, actuation 5K
19 Speed limit display request 7A
19 Speed limit display request 11D
19 Speed limit display request 9H
19 Speed limit display request 9G
19 Speed limit display request 12B
19 Speed limit display request 25A
2 Engine running, signal 13H
2 Engine running, signal 4H
2 Engine running, signal 24C
2 Engine running, signal 28A
20 Audio/COMAND display, actuation 20A
21 Warning buzzer, actuation 12A
3 Drivetrain operational, signal 13H
3 Drivetrain operational, signal 5H
3 Drivetrain operational, signal 25C
3 Drivetrain operational, signal 28A
4 Navigation data, signal 5H
4 Navigation data, signal 5H
4 Navigation data, signal 10G
4 Navigation data, signal 27A
5 Wheel speed, signal 22B
5 Wheel speed, signal 4E
5 Wheel speed, signal 5H
5 Wheel speed, signal 10E
5 Wheel speed, signal 27A
6 Wheel rotation direction, signal 21B
6 Wheel rotation direction, signal 9E
6 Wheel rotation direction, signal 4J
6 Wheel rotation direction, signal 27A
6 Wheel rotation direction, signal 3E
7 Yaw rate, lateral and longitudinal acceleration sensor, signal 6D
7 Yaw rate, lateral and longitudinal acceleration sensor, signal 9E
7 Yaw rate, lateral and longitudinal acceleration sensor, signal 4J
7 Yaw rate, lateral and longitudinal acceleration sensor, signal 21B
7 Yaw rate, lateral and longitudinal acceleration sensor, signal 29A
8 Steering angle sensor, signal 28F
9 Steering angle, signal 5J
9 Steering angle, signal 4H
9 Steering angle, signal 13F
9 Steering angle, signal 24D
A1 Instrument cluster 10A
A1h1 Warning buzzer 13A
A1p13 Multifunction display 11A
A40/11 Multifunction camera 2G
A40/13 Stereo multifunction camera 30A
A40/3 COMAND control unit 8J
A40/8 Audio/COMAND display 4K
B14 Outside temperature sensor 14D
B24/15 Yaw rate, lateral and longitudinal acceleration sensor 9C
CAN A Telematics CAN 6L
CAN B Interior CAN 11H
CAN B Interior CAN 8H
CAN E1 Chassis CAN 1 8E
CAN E1 Chassis CAN 1 21G
CAN E1 Chassis CAN 1 16C
CAN E1 Chassis CAN 1 10C
CAN E1 Chassis CAN 1 23J
CAN E1 Chassis CAN 1 27C
CAN E1 Chassis CAN 1 15G
CAN E1 Chassis CAN 1 24F
CAN E1 Chassis CAN 1 21E
CAN E1 Chassis CAN 1 14E
CAN E2 Chassis CAN 2 16B
CAN E2 Chassis CAN 2 7F
CAN E2 Chassis CAN 2 5B
CAN E2 Chassis CAN 2 7F
CAN E2 Chassis CAN 2 5B
CAN H Vehicle dynamics CAN 8D
Code 550 Trailer hitch 10J
Flex E Chassis FlexRay 26B
L6/1 Left front axle RPM sensor 3C
L6/2 Right front axle RPM sensor 3C
L6/3 Left rear axle RPM sensor 3D
L6/4 Right rear axle RPM sensor 3D
LVDS Low voltage differential signal 6K
N10/1 Front SAM control unit with fuse and relay module 11E
N28/1 Trailer recognition control unit 10J
N3/10 ME-SFI [ME] control unit 19J
N3/9 CDI control unit 19G
N30/4 Electronic Stability Program control unit 5C
N49 Steering angle sensor 29F
N73 Electronic ignition switch control unit 18D
N80 Steering column module control unit 27E
N93/7 Chassis gateway control unit 23B
U494 Valid for driving assistance package 29A
U495 Not valid for driving assistance package 1G
U74 Valid for diesel engines 18G
U75 Valid for gasoline engines 18J
Fig 1: Traffic Sign Assist Electrical Function Schematic (1 Of 2)
G10082555Courtesy of MERCEDES-BENZ USA
Fig 2: Traffic Sign Assist Electrical Function Schematic (2 Of 2)
G10082556Courtesy of MERCEDES-BENZ USA