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Electrical function schematic for safety fuel shutoff - PE07.10-P-2733-97SAH

Code: Designation: Position:
1 Crash, signal 5G
1 Crash, signal 6G
2 Fuel pump, request OFF 9E
3 Fuel pump, actuation OFF 13E
4 Quantity control valve, actuation 8G
4 Quantity control valve, actuation 3G
5 Fuel injectors, actuation 3E
6 Engine speed, signal 6D
7 Throttle valve actuator, signal 6D
B70 Crankshaft Hall sensor 5C
CAN C Drive train CAN 8E
CAN E Chassis CAN 5H
M16/6 Throttle valve actuator 7D
M3 Fuel pump (FP) 13E
N118 Fuel pump control unit 11E
N2/7 Restraint systems control unit 5J
N3/10 ME-SFI [ME] control unit 5E
Y76y1 Cylinder 1 fuel injector 1D
Y76y2 Cylinder 2 fuel injector 1D
Y76y3 Cylinder 3 fuel injector 1E
Y76y4 Cylinder 4 fuel injector 1E
Y76y5 Cylinder 5 fuel injector 1E
Y76y6 Fuel injector cylinder 6 1E
Y76y7 Cylinder 7 fuel injector 1F
Y76y8 Cylinder 8 fuel injector 1F
Y94/1 Left quantity control valve 3G
Y94/2 Right quantity control valve 8G
Fig 1: Safety Fuel Shutoff Electrical Function Schematic
G10126495Courtesy of MERCEDES-BENZ USA