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Home >> Mercedes Benz >> 2021 >> GLB250 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Mixture Formation - 247 Chassis >> Wiring Diagrams >> Function Schematic For Starting >> Function Schematic For Starting - PE07.10-P-2507-97B
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Function Schematic For Starting - PE07.10-P-2507-97B

Engine 260, 282 in model 118, 177, 247 

Code: Designation: Position:
1 Circuit 50, status 20E
1 Circuit 50, status 10E
10 Fuel injectors, actuation 35F
11 Ignition coils, actuation 35D
12 Clutch pedal switch, status 20K
13 Circuit 87, status 20A
14 Coolant temperature sensor, signal 20G
2 Fuel pump, request ON 29K
2 Fuel pump, request ON 29J
3 Fuel pump, specified pressure request 28K
4 Fuel pump, actuation 36J
5 Starter circuit 50 relay, actuation 28A
6 Starter, actuation 35A
7 Engine speed, signal 20B
8 Camshaft Hall sensor, signal 20E
B1/4 Coolant temperature sensor 3H
B5/1 Clutch travel sensor with start enable switch 4J
B/15 Intake camshaft Hall sensor 3E
B/16 Exhaust camshaft Hall sensor 3E
B70 Crankshaft Hall sensor 3C
B7/3 Manual transmission main shifter shaft position sensor 4L
CAN C Engine CAN 16F
CAN C1 Drive train CAN 26K
Code 411 6-SPEED MANUAL TRANSMISSION 1J
F15/3 Engine compartment fuse and relay module 4A
F15/3 Engine compartment fuse and relay module 31B
Flex E Chassis FlexRay 8F
M1 Starter 38B
M3 Fuel pump (FP) 38J
N118 Fuel pump control unit 31K
N127 Drivetrain control unit 11G
N/10 ME-SFI [ME] control unit 21F
N73 Electronic ignition switch control unit 3F
T/1 Cylinder 1 ignition coil 38D
T/2 Cylinder 2 ignition coil 38D
T/3 Cylinder 3 ignition coil 38E
T/4 Cylinder 4 ignition coil 38E
Y7/1 Cylinder 1 fuel injector 38F
Y7/2 Cylinder 2 fuel injector 38F
Y76/3 Cylinder 3 fuel injector 38G
Y7/4 Cylinder 4 fuel injector 38G
G14690705Courtesy of MERCEDES-BENZ USA
G14690706Courtesy of MERCEDES-BENZ USA
G14690707Courtesy of MERCEDES-BENZ USA