LEMON Manuals: Even more car manuals for everyone
Home >> Smart >> 2015 >> Fortwo Electric Drive, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 30 (Mixture Formation - 212 Chassis - 08 Of 10) >> Wiring Diagrams >> Electrical function schematic for knock control >> Electrical function schematic for knock control - PE07.10-P-2715-97DAI

Electrical function schematic for knock control - PE07.10-P-2715-97DAI

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.

ENGINES 276 in MODEL 212 

Code: Designation: Position:
1 Intake manifold intake air temperature sensor, signal 8F
10 Intake air temperature sensor, signal 7D
10 Intake air temperature sensor, signal 6D
11 Circuit 87, status 8E
2 Camshaft Hall sensor, signal 7G
3 Engine speed, signal 6G
4 Crankshaft Hall sensor, signal 6H
5 Ignition coils, actuation 4H
6 Knock sensor, signal 4F
7 Coolant temperature sensor, signal 4E
8 Engine load, signal 5E
8 Engine load, signal 6D
9 Accelerator pedal sensor, signal 5D
A16/1 Knock sensor right 2H
A16/2 Left knock sensor 2H
B11/4 Coolant temperature sensor 2F
B17 Intake air temperature sensor 8B
B17/1 Intake manifold intake air temperature sensor 9G
B2/5 Hot film mass air flow sensor 6B
B2/5b1 Intake air temperature sensor 6C
B28/7 Pressure sensor downstream of throttle valve 2C
B37 Accelerator pedal sensor 4B
B6/4 Left intake camshaft Hall sensor 7K
B6/5 Right intake camshaft Hall sensor 7K
B6/6 Left exhaust camshaft Hall sensor 7K
B6/7 Right exhaust camshaft Hall sensor 7L
B70 Crankshaft Hall sensor 6K
N10/1 Front SAM control unit with fuse and relay module 12E
N10/1kN Engine circuit 87 relay 10E
N3/10 ME-SFI [ME] control unit 6E
R4 Spark plugs 2J
T1/1 Cylinder 1 ignition coil 5J
T1/2 Cylinder 2 ignition coil 5J
T1/3 Cylinder 3 ignition coil 5J
T1/4 Cylinder 4 ignition coil 5J
T1/5 Cylinder 5 ignition coil 5K
T1/6 Cylinder 6 ignition coil 5K
U1020 Valid for gasoline engine with stratified operation 5A
U1021 Not valid for gasoline engine with stratified operation 7B
Fig 1: Knock Control Electrical Function Diagram
G10054297Courtesy of MERCEDES-BENZ USA