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

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ENGINE 276.8 in MODEL 212 as of model year 2014 

Code: Designation: Position:
1 Engine load, signal 6G
10 Charge air temperature sensor, signal 8F
2 Accelerator pedal sensor, signal 4G
3 Fuel injectors, actuation 3F
4 Oxygen sensor, signal 5E
5 Engine speed, signal 5D
6 Camshaft Hall sensor, signal 6D
7 Coolant temperature sensor, signal 7D
8 Fuel pressure, signal 7E
9 Fuel temperature, signal 8D
B11/4 Coolant temperature sensor 8C
B17/8 Charge air temperature sensor 9F
B28/7 Pressure sensor downstream of throttle valve 6J
B37 Accelerator pedal sensor 3H
B4/25 Fuel tank pressure and temperature sensor 9D
B6/4 Left intake camshaft Hall sensor 6B
B6/5 Right intake camshaft Hall sensor 6B
B6/6 Left exhaust camshaft Hall sensor 6B
B6/7 Right exhaust camshaft Hall sensor 6B
B70 Crankshaft Hall sensor 4C
G3/3 Left oxygen sensor upstream of catalytic converter 2D
G3/4 Right oxygen sensor upstream of catalytic converter 2D
N3/10 ME-SFI [ME] control unit 6E
Y76/1 Cylinder 1 fuel injector 2F
Y76/2 Cylinder 2 fuel injector 2F
Y76/3 Cylinder 3 fuel injector 2F
Y76/4 Cylinder 4 fuel injector 2F
Y76/5 Cylinder 5 fuel injector 2G
Y76/6 Cylinder 6 fuel injector 2G
Fig 1: Injection Control Electrical Function Diagram
G10242393Courtesy of MERCEDES-BENZ USA