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Electrical function schematic for fuel supply - PE07.10-P-2703-97DAI

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ENGINES 276 in MODEL 212 

Code: Designation: Position:
1 Fuel pump, request ON 9E
1 Fuel pump, request ON 9G
10 Fuel quality sensor, signal 12E
11 Ethanol content, signal 6E
2 Fuel pump, specified pressure request 8E
3 Fuel pump, actuation 11H
4 Fuel pressure, signal 4D
4 Fuel pressure, signal 10E
5 Fuel pressure, status 5E
6 Fuel temperature, signal 4D
7 Quantity control valve, actuation 2E
8 Fuel injectors, actuation 3H
9 Circuit 87, status 5E
B4/25 Fuel tank pressure and temperature sensor 4C
B4/31 Fuel quality sensor 14E
B4/7 Fuel pressure sensor 10C
CAN C Drive train CAN 7F
Code 929 Engine for ethanol fuel 13E
M3 Fuel pump (FP) 10H
N10/1 Front SAM control unit with fuse and relay module 7A
N10/1kN Engine circuit 87 relay 6D
N118 Fuel pump control unit 10E
N3/10 ME-SFI [ME] control unit 4E
U1 Valid for USA 13E
Y76/1 Cylinder 1 fuel injector 4J
Y76/2 Cylinder 2 fuel injector 4J
Y76/3 Cylinder 3 fuel injector 4J
Y76/4 Cylinder 4 fuel injector 4K
Y76/5 Cylinder 5 fuel injector 4K
Y76/6 Cylinder 6 fuel injector 4K
Y94 Quantity control valve 1F
Fig 1: Fuel Supply Electrical Function Schematic
G10242385Courtesy of MERCEDES-BENZ USA