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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, instrument cluster trip computer >> Electrical function schematic, instrument cluster trip computer - PE54.30-P-2057-97EAB

Electrical function schematic, instrument cluster trip computer - PE54.30-P-2057-97EAB

Code: Designation: Position:
1 Circuit 15, status 13D
2 Wheel speed, signal 13G
2 Wheel speed, signal 20J
2 Wheel speed, signal 14J
3 Fuel consumption, signal 11K
3 Fuel consumption, signal 13G
4 Fuel level, signal 14E
4 Fuel level, signal 18E
5 Multifunction steering wheel button group, signal 11H
5 Multifunction steering wheel button group, signal 4D
5 Multifunction steering wheel button group, signal 4B
5 Multifunction steering wheel button group, signal 12G
6 ECO score, status  
6 ECO score, status  
A1 Instrument cluster 12E
A1p13 Multifunction display 14E
B4/1 Left fuel level indicator sensor 18C
B4/2 Right fuel level indicator sensor 18C
CAN B Interior CAN 12D
CAN B Interior CAN 15F
CAN E1 Chassis CAN 1 7K
CAN E1 Chassis CAN 1 8J
CAN E1 Chassis CAN 1 15K
CAN E2 Chassis CAN 2 12H
L6/1 Left front axle RPM sensor 23J
L6/2 Right front axle RPM sensor 23J
L6/3 Left rear axle RPM sensor 23K
L6/4 Right rear axle RPM sensor 23K
LIN E1 Steering LIN 3C
N10/1 Front SAM control unit with fuse and relay module 12J
N10/2 Rear SAM control unit with fuse and relay module 18E
N135 Steering wheel electronics 3B
N3/10 ME-SFI [ME] control unit 3J
N3/9 CDI control unit 3G
N30/4 Electronic Stability Program control unit 18J
N73 Electronic ignition switch control unit 12A
N80 Steering column module control unit 3E
S110 Left multifunction steering wheel button group 5A
S110s6 OK button 5B
U74 Valid for diesel engines 2G
U75 Valid for gasoline engines 2J
Fig 1: Instrument Cluster Trip Computer Electrical Function Schematic (1 Of 2)
G10082552Courtesy of MERCEDES-BENZ USA
Fig 2: Instrument Cluster Trip Computer Electrical Function Schematic (2 Of 2)
G10082553Courtesy of MERCEDES-BENZ USA