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Home >> Mercedes Benz >> 2007 >> CL550 >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Mixture Formation -- Cl550 -- 216 Chassis >> Wiring Diagrams >> Electrical function schematic for two-sensor control ME - PE07.61-P-2763-97CAB

Electrical function schematic for two-sensor control ME - PE07.61-P-2763-97CAB

Code: Designation: Position:
1 Engine diagnosis indicator lamp, actuation 6J
1 Engine diagnosis indicator lamp, actuation 3K
A1 Instrument cluster 2K
A1e58 Engine diagnosis indicator lamp 1J
CAN E Chassis CAN 6H
CAN F Central CAN 5K
G3/3 Left O2 sensor upstream of TWC [KAT] 7A
G3/4 Right O2 sensor upstream of TWC [KAT] 7A
G3/5 Left O2 sensor downstream of TWC [KAT] 7B
G3/6 Right O2 sensor downstream of TWC [KAT] 7B
N3/10 ME-SFI [ME] control unit 6E
N93 Central gateway control unit 6K
Y62y1 Cylinder 1 fuel injection valve 3D
Y62y2 Cylinder 2 fuel injection valve 3D
Y62y3 Cylinder 3 fuel injection valve 3E
Y62y4 Cylinder 4 fuel injection valve 3E
Y62y5 Cylinder 5 fuel injection valve 3E
Y62y6 Cylinder 6 fuel injection valve 3E
Y62y7 Cylinder 7 fuel injection valve 3F
Y62y8 Cylinder 8 fuel injection valve 3F
Fig 1: Two-Sensor Control ME - Electrical Function Schematic
G07634265Courtesy of MERCEDES-BENZ USA