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Home >> Mercedes Benz >> 2000 >> CLK 320 (208.365) V6-3.2L (112.940) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> Initial Inspection (Description and Operation of ME-SFI Systems & Components) >> ME-SFI Ignition System Function Diagram
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ME-SFI Ignition System Function Diagram




ME-SFI Ignition System Function Diagram




Basic diagram of ignition system with rotorless high voltage distribution, engine 112
A16G1 Knock sensor 1 (right side of engine)
A16G2 Knock sensor 2 (left side of engine)
B2/5 Hot film mass air flow sensor (intake air temperature sensor integrated)
B6/1 Camshaft Hall sensor
B11/4 Coolant temperature sensor
B37 Accelerator pedal sensor
L5 Crankshaft position sensor
M16/6 Throttle valve actuator
N3/10 ME-SFI [ME] control unit
N15/3 ETC (electronic transmission control) control unit)
R4 Spark plugs
T1/1-T1/6 Ignition coils, cylinders 1 to 6 (double ignition coils)
X11/4 Datalink connector 38-pin or 16-pin
A circuit 15 fused
B Arrangement of cylinders, firing order
CAN Data bus
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