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Electrical function schematic for injection control - PE07.61-U-2788-99MAA

Code: Designation: Position:
B11/4 Coolant temperature sensor 4 C
B2/5 Hot film MAF sensor 4 J
B2/5b1 Intake air temperature sensor 4 K
B28 Pressure sensor 7 E
B28/10 Right intake manifold tumble flap position sensor 6 D
B28/9 Left intake manifold tumble flap position sensor 6 D
B37 Accelerator pedal sensor 2 H
B6/4 Left intake camshaft Hall sensor 3 A
B6/5 Right intake camshaft Hall sensor 3 B
B6/6 Left exhaust camshaft Hall sensor 3 B
B6/7 Right exhaust camshaft Hall sensor 3 B
B70 Crankshaft Hall sensor 1 D
G3/3 Left O2 sensor upstream TWC [KAT] 6 J
G3/4 Right O2 sensor upstream TWC [KAT] 6 J
N3/10 ME-SFI [ME] control module 4 D
U484 Valid for M273 ME 1 F
Y62y1 Fuel injector cylinder 1 1 E
Y62y2 Fuel injector cylinder 2 1 E
Y62y3 Fuel injector cylinder 3 1 E
Y62y4 Fuel injector cylinder 4 1 E
Y62y5 Fuel injector cylinder 5 1 F
Y62y6 Fuel injector cylinder 6 1 F
Y62y7 Fuel injector cylinder 7 1 G
Y62y8 Fuel injector cylinder 8 1 G
Fig 1: Injection Control Electrical Function Schematic
G10119896Courtesy of MERCEDES-BENZ USA