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Electrical function diagram for ME overheating/knock protection function - PE07.61-U-2777-99FAB

Code: Designation: Position:
1 Fan motor, specified rpm request 6 C
2 Fan motor, status 6 D
B11/4 Coolant temperature sensor 1 G
B2/5 Hot film MAF sensor 7 J
B2/5b1 Intake air temperature sensor 7 K
B28 Pressure sensor 9 D
B37 Accelerator pedal sensor 1 D
B70 Crankshaft Hall sensor 8 H
M16/6 Throttle valve actuator 2 J
M4/7 Combustion engine and air conditioning with integrated control fan motor 7 B
N3/10 ME-SFI [ME] control module 5 E
Y110 Coolant thermostat 5 K
Y62/1 Cylinder 1 injection valve 4 B
Y62/2 Cylinder 2 injection valve 4 B
Y62/3 Cylinder 3 injection valve 4 B
Y62/4 Cylinder 4 injection valve 4 C
Y62/5 Cylinder 5 injection valve 4 C
Y62/6 Cylinder 6 injection valve 4 C
Fig 1: ME Overheating/Knock Protection Function Communication Diagram
G10105692Courtesy of MERCEDES-BENZ USA