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Electrical function diagram for ignition system - PE15.12-U-2050-99FAB

Code: Designation: Position:
1 Transmission control, status 7 E
2 Engine torque, reduce request 7 F
3 Correction programming, communication 8 F
3 Correction programming, communication 12 G
3 Correction programming, communication 13 H
3 Correction programming, communication 15 H
A16/1 Right knock sensor 1 F
A16/2 Left knock sensor 1 F
B11/4 Coolant temperature sensor 2 D
B2/5 Hot film MAF sensor 6 B
B2/5b1 Intake air temperature sensor 6 B
B28 Pressure sensor 7 K
B37 Accelerator pedal sensor 4 B
B6/4 Left intake camshaft Hall sensor 2 G
B6/5 Right intake camshaft Hall sensor 2 G
B6/6 Left exhaust camshaft Hall sensor 2 G
B6/7 Right exhaust camshaft Hall sensor 2 H
B70 Crankshaft Hall sensor 8 C
CAN C Drive train CAN 10 D
CAN D Diagnostic CAN 14 J
CAN E Chassis CAN 10 F
Code 427 7-speed automatic transmission 12 C
M16/6 Throttle valve actuator 5 K
N10/1 Front SAM control module with fuse and relay module 12 G
N3/10 ME-SFI [ME] control module 5 D
N30/4 Electronic Stability Program control unit 9 G
R4 Spark plugs 1 J
T1/1 Cylinder 1 ignition coil 4 J
T1/2 Cylinder 2 ignition coil 4 J
T1/3 Cylinder 3 ignition coil 4 J
T1/4 Cylinder 4 ignition coil 4 K
T1/5 Cylinder 5 ignition coil 4 K
T1/6 Cylinder 6 ignition coil 4 K
X11/4 Diagnostic connector 17 H
Y3/8 Fully integrated transmission control control unit 13 D
Fig 1: Ignition System Electrical Function Diagram (1 Of 2)
G10105747Courtesy of MERCEDES-BENZ USA
Fig 2: Ignition System Electrical Function Diagram (2 Of 2)
G10105748Courtesy of MERCEDES-BENZ USA