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Home >> Mercedes Benz >> 2012 >> C250 Base >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Electrical System - Engine -- 204 C Class >> Wiring Diagrams >> Electrical function diagram for antiknock control >> Electrical function diagram for antiknock control - PE15.12-U-2051-99FAB

Electrical function diagram for antiknock control - PE15.12-U-2051-99FAB

Code: Designation: Position:
1 Correction programming, communication 7 F
1 Correction programming, communication 9 F
1 Correction programming, communication 12 F
1 Correction programming, communication 15 G
A16/1 Right knock sensor 1 H
A16/2 Left knock sensor 1 H
B11/4 Coolant temperature sensor 1 E
B2/5 Hot film MAF sensor 5 C
B2/5b1 Intake air temperature sensor 5 C
B28 Pressure sensor 7 C
B37 Accelerator pedal sensor 3 C
B6/4 Left intake camshaft Hall sensor 8 K
B6/5 Right intake camshaft Hall sensor 8 K
B6/6 Left exhaust camshaft Hall sensor 8 K
B6/7 Right exhaust camshaft Hall sensor 8 K
B70 Crankshaft Hall sensor 5 K
CAN D Diagnostic CAN 13 F
CAN E Chassis CAN 7 F
N10/1 Front SAM control module with fuse and relay module 10 E
N3/10 ME-SFI [ME] control module 4 E
R4 Spark plugs 1 J
T1/1 Cylinder 1 ignition coil 3 J
T1/2 Cylinder 2 ignition coil 3 K
T1/3 Cylinder 3 ignition coil 3 K
T1/4 Cylinder 4 ignition coil 3 K
T1/5 Cylinder 5 ignition coil 3 K
T1/6 Cylinder 6 ignition coil 3 L
X11/4 Diagnostic connector 14 H
Fig 1: Antiknock Control Electrical Function Diagram
G10105749Courtesy of MERCEDES-BENZ USA