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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 engine torque requirements - PE07.61-P-2783-97FAA

Electrical function schematic for engine torque requirements - PE07.61-P-2783-97FAA

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 Air conditioning, status 7F
1 Air conditioning, status 11D
2 Engine torque, increase request 7F
3 Engine torque, reduce request 7F
4 Transmission control, status 5H
5 Alternator, request 5E
B37 Accelerator pedal sensor 6D
CAN B Interior CAN  
CAN C Drive train CAN  
CAN E Chassis CAN  
Code 427 7-speed automatic transmission  
G2 Alternator 5C
LIN C1 Drive train LIN  
N10/1 Front SAM control unit with fuse and relay module 11E
N22/7 Automatic air conditioning control and operating unit 11A
N3/10 ME-SFI [ME] control unit 4E
N30/4 Electronic Stability Program control unit 8H
T1/1 Cylinder 1 ignition coil 1C
T1/2 Cylinder 2 ignition coil 1C
T1/3 Cylinder 3 ignition coil 1D
T1/4 Cylinder 4 ignition coil 1D
T1/5 Cylinder 5 ignition coil 1D
T1/6 Cylinder 6 ignition coil 1D
Y3/8 Fully integrated transmission control unit 5K
Y62/1 Cylinder 1 injection valve 1F
Y62/2 Cylinder 2 injection valve 1F
Y62/3 Cylinder 3 injection valve 1F
Y62/4 Cylinder 4 injection valve 1F
Y62/5 Cylinder 5 injection valve 1G
Y62/6 Cylinder 6 injection valve 1G
Fig 1: Engine Torque Function Diagram
G07522677Courtesy of MERCEDES-BENZ USA