FixVault

Electrical function schematic for lambda control - PE07.10-P-2710-97SAH

Code: Designation: Position:
1 Engine diagnosis indicator lamp, actuation 7J
1 Engine diagnosis indicator lamp, actuation 3J
2 Coolant temperature sensor, signal 2E
3 Fuel injectors, actuation 3C
4 Engine load, signal 5D
5 Oxygen sensor, signal 6E
6 O2 sensor heater, actuation 6E
A1 Instrument cluster 2J
A1e58 Engine diagnosis indicator lamp 1H
B11/4 Coolant temperature sensor 1F
B28/7 Pressure sensor downstream of throttle valve actuator 6C
CAN E Chassis CAN 6H
CAN F Central CAN 4K
G3/3 Left O2 sensor upstream of TWC [KAT] 7E
G3/4 Right O2 sensor upstream of TWC [KAT] 7E
G3/5 Left O2 sensor downstream of TWC [KAT] 7E
G3/6 Right O2 sensor downstream of TWC [KAT] 7F
N3/10 ME-SFI [ME] control unit 4D
N93 Central gateway control unit 7J
Y76y1 Cylinder 1 fuel injector 2A
Y76y2 Cylinder 2 fuel injector 2B
Y76y3 Cylinder 3 fuel injector 2B
Y76y4 Cylinder 4 fuel injector 2B
Y76y5 Cylinder 5 fuel injector 2C
Y76y6 Fuel injector cylinder 6 2C
Y76y7 Cylinder 7 fuel injector 2C
Y76y8 Cylinder 8 fuel injector 2C
Fig 1: Lambda Control Electrical Function Schematic
G10126483Courtesy of MERCEDES-BENZ USA