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Home >> Mercedes Benz >> 2007 >> CL550 >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Mixture Formation -- Cl550 -- 216 Chassis >> Wiring Diagrams >> Electrical function diagram for injection control - PE07.61-P-2788-97CAB

Electrical function diagram for injection control - PE07.61-P-2788-97CAB

Code: Designation: Position:
B11/4 Coolant temperature sensor 5B
B2/5 Hot film mass air flow sensor 3J
B2/5b1 Intake air temperature sensor 3J
B28 Pressure sensor 5K
B28/10 Right intake manifold tumble flap position sensor 8C
B28/9 Left intake manifold tumble flap position sensor 8B
B37 Accelerator pedal sensor 2J
B6/4 Left intake camshaft Hall sensor 3A
B6/5 Right intake camshaft Hall sensor 3A
B6/6 Left exhaust camshaft Hall sensor 3B
B6/7 Right exhaust camshaft Hall sensor 3B
B70 Crankshaft Hall sensor 2C
G3/3 Left O2 sensor upstream of TWC [KAT] 8H
G3/4 Right O2 sensor upstream of TWC [KAT] 8J
N3/10 ME-SFI [ME] control unit 5E
Y62y1 Cylinder 1 fuel injection valve 2D
Y62y2 Cylinder 2 fuel injection valve 2D
Y62y3 Cylinder 3 fuel injection valve 2E
Y62y4 Cylinder 4 fuel injection valve 2E
Y62y5 Cylinder 5 fuel injection valve 2E
Y62y6 Cylinder 6 fuel injection valve 2E
Y62y7 Cylinder 7 fuel injection valve 2F
Y62y8 Cylinder 8 fuel injection valve 2F
Fig 1: Injection Control - Electrical Function Diagram
G07634281Courtesy of MERCEDES-BENZ USA