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Electrical function diagram for instrument cluster operation status display - PE54.30-U-2055-99RAA

Code: Designation: Position:
1 Wheel speed, signal 10 K
1 Wheel speed, signal 14 G
2 Gear stage, signal 16 F
3 Transmission mode, signal 17 F
4 Engine speed, signal 3 E
4 Engine speed, signal 12 F
5 Coolant temperature sensor, signal 3 G
5 Coolant temperature sensor, signal 11 F
6 Circuit 15, status 14 E
7 Fuel level, signal 15 G
7 Fuel level, signal 16 K
8 Circuit 61, status 11 F
A1 Instrument cluster 14 E
A8/1 Transmitter key 15 B
A80 Intelligent servo module for DIRECT SELECT 20 E
B11/4 Coolant temperature sensor 2 H
B4/1 Left fuel level sensor 18 K
B4/2 Right fuel level sensor 18 L
B70 Crankshaft Hall sensor 2 E
CAN B Interior CAN 13 D
CAN B Interior CAN 14 H
CAN C Engine compartment CAN 9 F
CAN C Engine compartment CAN 13 H
CAN C Engine compartment CAN 17 F
L6/1 Left front RPM sensor 9 K
L6/2 Right front RPM sensor 9 K
L6/3 Left rear RPM sensor 9 K
L6/4 right rear RPM sensor 9 L
N10/8 Rear SAM control unit 14 J
N3/10 ME-SFI [ME] control unit 5 G
N3/9 CDI control unit 5 D
N47-5 ESP control unit 11 J
N73 EIS [EZS] control unit 14 B
U151 Valid for engine 113 4 J
U152 Valid for engine 156 4 J
U273 Valid for engine 272 except 272.973, 273 4 J
U277 Valid for engine 642.9 4 F
U74 Valid for diesel engines 4 C
U75 Valid for gasoline engines 4 G
Y3/8n4 Fully integrated transmission control (VGS) control unit 19 B
Fig 1: Instrument Cluster Operation Status Display Electrical Function Diagram (1 Of 2)
G10121496Courtesy of MERCEDES-BENZ USA
Fig 2: Instrument Cluster Operation Status Display Electrical Function Diagram (2 Of 2)
G10121497Courtesy of MERCEDES-BENZ USA