GF07.61-P-0001-02KF Motor Electronics (ME-SFI) Fuel Injection and Ignition System Function Diagram
GF07.61-P-0001-02KF Motor Electronics (ME-SFI) Fuel Injection And Ignition System Function Diagram
- Engine 271.948 in MODEL 203.040 /740 with CODE (494) USA version up to Model Year 08
5 Air line
12 Intake manifold
40 Fuel pressure damper
45 Fuel filler neck with ORVR
50 Compressor
50/1 Pressure damper (charge air)
55/1 Fuel filter with integrated fuel pressure regulator
71 Check valve
75 Fuel tank
77 Activated charcoal canister
93 Expansion reservoir
93/1 Safety valve (rollover valve)
110/2 Charge air cooler
121 Air filter
122 Suction damper (intake air)
126 Secondary air injection/ exhaust gas recirculation combination valve
128 Vacuum check valve
157 Firewall catalytic converter
158 Underfloor catalytic converter
A1 Instrument cluster
A1e26 "CHECK ENGINE" MIL
A16 Knock sensor
B2/5 Hot film MAF sensor
B4/3 Fuel tank pressure sensor
B6/4 Left intake camshaft Hall sensor
B6/7 Right exhaust camshaft Hall sensor
B11/4 Coolant temperature sensor
B17 Intake air temperature sensor
B18 Altitude sensor
B28 Pressure sensor (intake manifold)
B37 Accelerator pedal sensor
B40 Oil sensor (oil level, temperature and quality) (up to 05/2005)
G2 Alternator
G3/1 O2 sensor, after TWC
G3/2 O2 sensor, before TWC
L5 Crankshaft position sensor
L6/1 Left front rpm sensor
L6/2 Right front rpm sensor
L6/3 Left rear rpm sensor
L6/4 Right rear rpm sensor
M3 Fuel pump
M4/7 Engine and AC electric suction fan with integrated control
M16/6 Throttle valve actuator
M16/7 Air recirculation flap actuator
N2/7 Restraint systems control unit
N3/10 ME control unit
N10/2kA Fuel pump relay
N15/3 ETC control unit (with transmission 722)
N15/5 Electronic selector lever module control unit (with transmission 722)
N22 AAC [KLA] control and operating unit
N47-5 ESP and BAS control unit
N73 EIS [EZS] control unit
N80 Steering column module
R4 Spark plugs
S9/1 Stop lamp switch (4-pin)
S40/3 Clutch pedal switch (for transmission 716)
S40/4 TPM with variable speed limiter switch
S43 Oil level indicator switch (from 06/2005)
T1/1 Cylinder 1 ignition coil
T1/2 Cylinder 2 ignition coil
T1/3 Cylinder 3 ignition coil
T1/4 Cylinder 4 ignition coil
Y32 Air pump switchover valve
Y49/1 Camshaft intake solenoid
Y49/3 Camshaft exhaust solenoid
Y58/1 Purge control valve
Y58/4 Activated charcoal filter shutoff valve
Y62 Fuel injection valves
CAN-B data bus design (Controller Area Network)
CAN-C data bus for engine (Controller Area Network)
A Fuel pipe
B Purge line