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Electrical function diagram for injection control - PE07.10-P-2704-97SAH

Code: Designation: Position:
1 Fuel pressure, signal 6F
10 Coolant temperature sensor, signal 5E
2 Fuel temperature, signal 6F
3 Oxygen sensor, signal 6G
4 Engine load, signal 5H
5 Fuel injectors, actuation 3J
6 Accelerator pedal sensor, signal 2G
7 Intake air temperature sensor, signal 2F
8 Engine speed, signal 3E
9 Camshaft Hall sensor, signal 4E
B11/4 Coolant temperature sensor 6E
B17 Intake air temperature sensor 1F
B28/7 Pressure sensor downstream of throttle valve actuator 5J
B37 Accelerator pedal sensor 2H
B4/25 Fuel tank pressure and temperature sensor 7E
B6/4 Left intake camshaft Hall sensor 4B
B6/5 Right intake camshaft Hall sensor 4B
B6/6 Left exhaust camshaft Hall sensor 4C
B6/7 Right exhaust camshaft Hall sensor 4C
B70 Crankshaft Hall sensor 2E
G3/3 Left O2 sensor upstream of TWC [KAT] 6H
G3/4 Right O2 sensor upstream of TWC [KAT] 6H
N3/10 ME-SFI [ME] control unit 4F
Y76y1 Cylinder 1 fuel injector 3J
Y76y2 Cylinder 2 fuel injector 3J
Y76y3 Cylinder 3 fuel injector 3K
Y76y4 Cylinder 4 fuel injector 3K
Y76y5 Cylinder 5 fuel injector 3K
Y76y6 Fuel injector cylinder 6 3K
Y76y7 Cylinder 7 fuel injector 3L
Y76y8 Cylinder 8 fuel injector 3L
Fig 1: Injection Control Electrical Function Diagram
G10126477Courtesy of MERCEDES-BENZ USA