Electrical function schematic for engine control ME-SFI [ME], input signals - PE07.61-P-2750-99FAB
WARNING: This page is about a different car, the 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| A1 | Instrument cluster | 25 H |
| A16/1 | Right knock sensor | 5 L |
| A16/2 | Left knock sensor | 5 L |
| A8/1 | Transmitter key | 23 J |
| B11/4 | Coolant temperature sensor | 6 L |
| B2/5 | Hot film mass air flow sensor | 2 K |
| B2/5b1 | Intake air temperature sensor | 2 L |
| B28 | Pressure sensor | 3 C |
| B28/10 | Right intake manifold tumble flap position sensor | 2 J |
| B28/9 | Left intake manifold tumble flap position sensor | 2 H |
| B37 | Accelerator pedal sensor | 7 C |
| B4/1 | Left fuel level indicator sensor | 11 K |
| B4/2 | Right fuel level indicator sensor | 11 K |
| B4/3 | Fuel tank pressure sensor | 7 L |
| B4/7 | Fuel pressure sensor | 15 C |
| B6/4 | Left intake camshaft Hall sensor | 2 G |
| B6/5 | Right intake camshaft Hall sensor | 2 G |
| B6/6 | Left exhaust camshaft Hall sensor | 2 G |
| B6/7 | Right exhaust camshaft Hall sensor | 2 H |
| B70 | Crankshaft Hall sensor | 4 B |
| CAN B | Interior CAN | 11 L |
| CAN B | Interior CAN | 20 L |
| CAN B | Interior CAN | 27 L |
| CAN C | Drive train CAN | 11 F |
| CAN C | Drive train CAN | 20 B |
| CAN D | Diagnostic CAN | 30 H |
| CAN E | Chassis CAN | 11 F |
| CAN E | Chassis CAN | 20 F |
| CAN E | Chassis CAN | 27 F |
| Code 427 | 7-speed automatic transmission | 19 C |
| Code 494 | USA version | 7 K |
| Code 494 | USA version | 12 C |
| G2 | Alternator | 10 C |
| G3/3 | Left oxygen sensor upstream of catalytic converter | 1 E |
| G3/4 | Right oxygen sensor upstream of catalytic converter | 1 E |
| G3/5 | Left oxygen sensor downstream of catalytic converter | 1 F |
| G3/6 | Right oxygen sensor downstream of catalytic converter | 1 F |
| L6/1 | Left front axle RPM sensor | 16 K |
| L6/2 | Right front axle RPM sensor | 16 K |
| L6/3 | Left rear axle RPM sensor | 16 K |
| L6/4 | Right rear axle RPM sensor | 16 L |
| LIN C1 | Drive train LIN | 8 E |
| M16/6 | Throttle valve actuator | 1 D |
| M4/7 | Combustion engine and air conditioning with integrated control fan motor | 6 A |
| N10/1 | Front SAM control unit with fuse and relay module | 27 G |
| N10/2 | Rear SAM control unit with fuse and relay module | 9 H |
| N118 | Fuel pump control unit | 17 C |
| N15/5 | Electronic selector lever module control unit | 23 C |
| N2/10 | Supplemental restraint system control unit | 12 H |
| N3/10 | ME-SFI [ME] control unit | 6 E |
| N30/4 | Electronic Stability Program control unit | 15 G |
| N73 | Electronic ignition switch control unit | 22 G |
| N80 | Steering column module control unit | 20 H |
| S40/3 | Clutch pedal switch | 10 B |
| S40/4 | Cruise control lever | 18 G |
| S40/5 | Start enable clutch pedal switch | 12 E |
| S43 | Oil level check switch | 3 K |
| S9/1 | Stop lamp switch | 14 K |
| U24 | Valid for manual transmission | 9 A |
| U24 | Valid for manual transmission | 12 D |
| X11/4 | Diagnostic connector | 30 F |
| Y3/8 | Fully integrated transmission control unit | 20 C |