ME-SFI [ME] vehicle features - AH07.61-P-0002-02R
WARNING: This page does not describe the selected car, but rather 202 other vehicles, including the 2020 Mercedes-Benz SLC300, 2020 Mercedes-Benz SL550, 2020 Mercedes-Benz SL450, 2020 Mercedes-Benz GLA250, and 2019 Mercedes-Benz SLC300. However, it is still accessible from the selected car via links, so may be relevant.
| Model 129 | Model 230 |
|---|---|
| ME-SFI 2.0 fuel injection and ignition system | ME-SFI 2.8 fuel injection and ignition system |
| - | Intake manifold pressure sensor (B28) for detecting altitude at start and for testing exhaust gas recirculation |
| - | Throttle valve with modified contacts |
| Sensor heater capacity in warm state approx. 18 W. | O2 sensors of type LSH 4.7 (Bosch). Consumption of sensor heater in warm state is approx. 7 W |
| - | EURO3 emission concept standard (no code); EURO4 with code 926; |
| ME-SFI control module with 6 sockets | Shell concept standardized housing with 5 sockets |
| Voltage supply of ME-SFI control module and fuel injection and ignition system through base module (N16/1) | Voltage supply of ME-SFI control module and fuel injection and ignition system through fuse and relay module, passenger-side (K40/4) and rear pre-fuse box (F33) |
| Fuel pump relay (K27) in right of trunk | Fuel pump relay (K40/5kT) with fuse at rear fuse and relay module (K40/5) |
| 38-pin data link connector is located in right front of major assembly compartment | The diagnostic data link connector 16-pin is located in the left driver footwell |
| Engine diagnosis indicator lamp (A1e58) in instrument cluster with EURO3/4 | Engine diagnosis indicator lamp (A1e58) in instrument cluster |
| Camshaft Hall sensor detects segment position only when engine is rotating | Camshaft Hall sensor detects segment position when engine not running (quick start function) |
| Pedal value sensor in major assembly compartment | Pedal value sensor integrated in accelerator pedal module |
| Oil sensor (B40) installed into oil pan from above | Oil sensor (B40) installed into oil pan from below. Oil dipstick not applicable. |
| Multi-section exhaust system with flange connections | Single-section exhaust system completely of stainless steel |