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Electrical function schematic for ignition system - PE07.10-P-2705-97SAH

Code: Designation: Position:
1 Intake air temperature sensor, signal 6G
2 Engine load, signal 3E
3 Ignition coils, actuation 5H
4 Camshaft Hall sensor, signal 4D
5 Knock sensor, signal 3F
6 Engine speed, signal 5D
7 Crankshaft Hall sensor, signal 5D
8 Coolant temperature sensor, signal 6E
A29/1 Front knock sensor (left side of engine) 2H
A29/2 Rear knock sensor (left side of engine) 2H
A30/1 Front knock sensor (right side of engine) 2H
A30/2 Rear knock sensor (right side of engine) 2H
B11/4 Coolant temperature sensor 7E
B17 Intake air temperature sensor 6G
B28/7 Pressure sensor downstream of throttle valve actuator 1E
B6/4 Left intake camshaft Hall sensor 3B
B6/5 Right intake camshaft Hall sensor 3C
B6/6 Left exhaust camshaft Hall sensor 3C
B6/7 Right exhaust camshaft Hall sensor 3C
B70 Crankshaft Hall sensor 5C
N3/10 ME-SFI [ME] control unit 4E
R4 Spark plugs 3K
T1/1 Cylinder 1 ignition coil 4H
T1/2 Cylinder 2 ignition coil 4H
T1/3 Cylinder 3 ignition coil 4J
T1/4 Cylinder 4 ignition coil 4J
T1/5 Cylinder 5 ignition coil 4J
T1/6 Cylinder 6 ignition coil 4K
T1/7 Cylinder 7 ignition coil 4K
T1/8 Cylinder 8 ignition coil 4K
Fig 1: Ignition System Electrical Function Schematic
G10126478Courtesy of MERCEDES-BENZ USA