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Home >> Mercedes Benz >> 2021 >> CLA45 AMG >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine -- Mixture Formation (2 Of 2) -- 118 Chassis >> Wiring Diagrams >> Function Schematic For Injection Control >> Function Schematic For Injection Control - PE07.61-P-2500-97G
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Function Schematic For Injection Control - PE07.61-P-2500-97G

Engine 139 in model 118, 177, 247 

Code: Designation: Position:
1 Charge air temperature sensor, signal 9F
10 Fuel temperature, signal 9E
11 Circuit 87, status 9J
12 Engine oil temperature, signal 9D
13 Injection valves, actuation 13F
2 Engine load, signal 8F
3 Accelerator pedal sensor, signal 4H
3 Accelerator pedal sensor, signal 9G
4 Fuel injectors, actuation 13C
5 Oxygen sensor, sensor element, signal 9K
6 Engine speed, signal 9A
7 Camshaft Hall sensor, signal 9B
8 Coolant temperature sensor, signal 9C
9 Fuel pressure, signal 8E
B1 Engine oil temperature sensor 5D
B11/4 Coolant temperature sensor 3C
B28/27 Pressure and temperature sensor downstream of throttle valve 2F
B37 Accelerator pedal sensor 2H
B4/25 Fuel pressure and temperature sensor 6E
B6/15 Intake camshaft Hall sensor 5B
B6/16 Exhaust camshaft Hall sensor 5B
B70 Crankshaft Hall sensor 4A
CAN C Engine CAN 8H
F152/3 Engine compartment fuse and relay module 3J
G3/2 Oxygen sensor upstream of catalytic converter 6L
N127 Drivetrain control unit 5H
N3/10 ME-SFI [ME] control unit 11C
Y62/13 Cylinder 1 injection valve, intake manifold 15F
Y62/14 Cylinder 2 injection valve, intake manifold 15F
Y62/15 Cylinder 3 injection valve, intake manifold 15G
Y62/16 Cylinder 4 injection valve, intake manifold 15G
Y76/1 Cylinder 1 fuel injector 15D
Y76/2 Cylinder 2 fuel injector 15D
Y76/3 Cylinder 3 fuel injector 15D
Y76/4 Cylinder 4 fuel injector 15D
G16053188Courtesy of MERCEDES-BENZ USA