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Home >> Mercedes Benz >> 2009 >> C350 >> Repair and Diagnosis >> External Pages >> Different car >> Section 50 (Mixture Formation -- OEM Wiring Diagrams -- C300 4MATIC (204.081)) >> Wiring Diagrams >> Electrical function schematic for idle speed control ME - PE07.61-P-2754-99FAB

Electrical function schematic for idle speed control ME - PE07.61-P-2754-99FAB

WARNING: This page is about a different car, the 2012 Mercedes-Benz C300, 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
Code: Designation: Position:
1 Shift stage, request 7 F
2 Air conditioning, status 6 E
2 Air conditioning, status 7 B
3 Correction programming, communication 6 E
3 Correction programming, communication 7 D
3 Correction programming, communication 9 B
3 Correction programming, communication 12 B
4 Alternator, status 5 H
B11/4 Coolant temperature sensor 2 E
B37 Accelerator pedal sensor 6 K
B70 Crankshaft Hall sensor 3 J
CAN B Interior CAN 5 B
CAN C Drive train CAN 7 F
CAN D Diagnostic CAN 10 C
CAN E Chassis CAN 7 E
Code 427 7-speed automatic transmission 9 E
G2 Alternator 5 K
LIN C1 Drive train LIN 5 J
M16/6 Throttle valve actuator 4 D
N10/1 Front SAM control unit with fuse and relay module 8 A
N15/5 Electronic selector lever module control unit 10 F
N22/7 Automatic air conditioning control and operating unit 3 B
N3/10 ME-SFI [ME] control unit 4 E
S40/3 Clutch pedal switch 8 H
T1/1 Cylinder 1 ignition coil 1 H
T1/2 Cylinder 2 ignition coil 1 H
T1/3 Cylinder 3 ignition coil 1 H
T1/4 Cylinder 4 ignition coil 1 H
T1/5 Cylinder 5 ignition coil 1 J
T1/6 Cylinder 6 ignition coil 1 J
U24 Valid for manual transmission 7 H
X11/4 Diagnostic connector 13 B
Y62/1 Cylinder 1 injection valve 1 F
Y62/2 Cylinder 2 injection valve 1 F
Y62/3 Cylinder 3 injection valve 1 F
Y62/4 Cylinder 4 injection valve 1 F
Y62/5 Cylinder 5 injection valve 1 G
Y62/6 Cylinder 6 injection valve 1 G
Fig 1: Idle Speed Control ME Schematic Diagram
G07522627Courtesy of MERCEDES-BENZ USA