PE07.61-P-2001-60DB Legend of block diagram of ME-SFI fuel injection and ignition system ENGINE 271 in MODEL 211 Code Designation Coordinate A1 Instrument cluster 43E A1p13 Multifunction display 42F A7/3 SBC hydraulic unit 8F A9 Refrigerant compressor 61D A16 Knock sensor 5G A53/1 Driver side airbag and window airbag sensor 54D A54/1 Passenger-side side airbag and window airbag sensor 54D A62 Gear display sensor 19G A89 DTR control unit 27E A891 DTR radar sensor 25G A89n1 DTR control unit 25G B2/5 Hot film MAF sensor 5G B4/1 Left fuel level sensor 1G B4/2 Right fuel level sensor 1H B4/3 Fuel tank pressure sensor 1G B4/6 Rail pressure sensor 5G B6/4 Left intake camshaft Hall sensor 5G B6/7 Right exhaust camshaft Hall sensor 5H B10/6 Evaporator temperature sensor 51D B11/4 Coolant temperature sensor 5H B14 Ambient temperature display temperature sensor 66F B17 Intake air temperature sensor 5H B18 Altitude sensor 5H B22/3 Rear axle level sensor 22G B22/8 Left front level sensor 22G B22/9 Right front level sensor 22G B24/15 Turn rate and lateral acceleration sensor 8G B28 Pressure sensor 5H B29 DTR radar sensor 25G B37 Accelerator pedal sensor 1G B40 Oil sensor (oil level, temperature and quality) 5J B48/1 Driver-side frontal acceleration sensor 54D B48/2 Passenger-side frontal acceleration sensor 54D E12 Gear indicator 18G G2 Alternator 5J G3/1 O22 sensor downstream TWC [KAT] 7G G3/2 O22 sensor 1 upstream TWC [KAT] 5J K57/2 Auxiliary battery relay 48D K75 Cutoff relay for interruptible loads 48D L5 Crankshaft position sensor 5J L6/1 Left front rpm sensor 9G L6/2 Right front rpm sensor 9G L6/3 Left rear rpm sensor 9G L6/4 right rear rpm sensor 9G M3 Fuel pump (FP) 3F M4/7 Engine and AC electric suction fan with integrated control 4F M16/6 Throttle valve actuator 5J 6G M16/6 Actuator motor 6G M16/6 Throttle valve actual value potentiometer 5J M16/6 Drive actual value potentiometer 5K M16/7 Recirculated air flap actuator 5K 6G M16/7 Actuator motor 6G
M16/7 Recirculated air flap actual value potentiometer 5K M16/7r2 Drive actual value potentiometer 5K M16/7 Actual value potentiometer (sliding contact 1) 5K M16/7 Actual value potentiometer (sliding contact 2) 5L N2/7 Restraint systems control unit 56E N3/10 ME-SFI [ME] control unit 4E 7E N10/1 Driver-side SAM control unit with fuse and relay module 62E 65E 67F N10/2 Rear SAM control unit with fuse and relay module 1G 3F N10/11 Passenger-side SAM control unit 59E N15/3 ETC control unit 17E N15/5 Electronic selector lever module control unit 20E N15/6 Automatic gearshift system control unit 14E N22 AAC pushbutton control unit 53D N22/7 Comfort AAC control and operating unit 52E N4747-5 ESP, SPS [PML] and BAS control unit 10E N51 AIRmatic with ADS control unit 23E N63/1 DTR control unit 26D N72/1 Upper control panel control unit 46E N72/1 ESP OFF switch 44D N73 DI control unit 31E N80 Steering column module 39E N82 Battery control unit 49E N93 Central gateway control unit 35E S9/1 Stop lamp switch (4-pin) 63E S12 Parking brake indicator switch 66F S16/5 Transmission mode switch 18G S16/5 Transmission mode switch 18G S16/10 Gear recognition switch (voltage coded) 12G S40/3 Clutch pedal switch 1H S40/4 CC [TPM] switch 37F 39F S40/4 Resume from memory 37G S40/4 Decelerate and set 37G S40/4 Accelerate and set 37G S40/4 Off 37G S40/4 Control contact 37G S40/4 Variable speed 37G S40/4 Yellow LED, variable speed limiter 39F S40/5 Start enable clutch pedal switch 1H T1/1 Ignition coil for 1st cylinder 6G T1/2 Ignition coil for 2nd cylinder 6H T1/3 Ignition coil for 3rd cylinder 6H T1/4 Ignition coil for 4th cylinder 6H U1 Valid for I 2G 3G U24 Valid for manual transmission 2H U29 Valid for AAC [KLA] 50C U527 Valid for electronic transmission control (ETC [EGS]) 15C U630 Valid for I and M 19G U673 Valid for comfort AAC [K-KLA] 50C U674 Valid for automated manual transmission (SEQ) [ASG] 11C U744 Valid for steering wheel heater 5G U811 Valid for all except I M A 19G U812 Valid for A 19G
X11/4 Data link connector 4F 13F 17F 20F 26F 34F Y3/6 Electrical control unit 15F 16F Y3/6 Transmission oil temperature sensor 15G Y3/6 RPM sensor 2 15G Y3/6 RPM sensor 3 15G Y3/6 Starter lockout contact 15G Y3/6 Modulating pressure control solenoid valve 16F Y3/6 Shift pressure control solenoid valve 16F Y3/6 1-2 and 4-5 shift solenoid valve 16G Y3/6 3-4 shift solenoid valve 16G Y3/6 2-3 shift solenoid valve 16G Y3/6 Torque converter lockup PWM solenoid valve 16G Y32 Air pump switchover valve 6H Y49/1 Camshaft intake solenoid 6H Y49/3 Camshaft exhaust solenoid 6J Y58/1 Purge control valve 3F Y58/4 Activated charcoal filter shutoff valve 3G Y62 Fuel injection valves 6J Y62y1 Fuel injection valve for 1st cylinder 6J Y62y2 Fuel injection valve for 2nd cylinder 6J Y62y3 Fuel injection valve for 3rd cylinder 6J Y62y4 Fuel injection valve for 4th cylinder 6J