Electrical Function Schematic For Engine Management, Eco Start/Stop Function - PE07.10-P-2724-97FBA
Engine 274.9 in model 205 (except 205.047/147/247) Engine 274.9 in model 253 (except 253.354/954)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Crankshaft Hall sensor, signal | 5D |
| 10 | Manual transmission main shifter shaft position sensor, signal | 22G |
| 11 | Accelerator pedal sensor, signal | 7G |
| 11 | Accelerator pedal sensor, signal | 26F |
| 12 | Engine hood contact switch, status | 27D |
| 12 | Engine hood contact switch, status | 36E |
| 13 | On-board electrical system energy state, signal | 27D |
| 13 | On-board electrical system energy state, signal | 36E |
| 14 | Engine start, request | 10E |
| 15 | Engine running, signal | 22E |
| 16 | Clutch pedal sensor, signal | 22G |
| 2 | Outside temperature, signal | 35E |
| 2 | Outside temperature, signal | 10E |
| 2 | Outside temperature, signal | 25E |
| 3 | Instrument cluster, message | 29J |
| 3 | Instrument cluster, message | 31E |
| 4 | ECO start/stop function button, status | 36K |
| 4 | ECO start/stop function button, status | 33G |
| 4 | ECO start/stop function button, status | 45D |
| 4 | ECO start/stop function button, status | 51F |
| 4 | ECO start/stop function button, status | 53F |
| 4 | ECO start/stop function button, status | 26E |
| 5 | Vehicle speed, signal | 26E |
| 5 | Vehicle speed, signal | 31F |
| 6 | Coolant temperature sensor, signal | 5F |
| 7 | Engine stop enable, status | 24G |
| 7 | Engine stop enable, status | 21D |
| 7 | Engine stop enable, status | 25D |
| 7 | Engine stop enable, status | 34D |
| 7 | Engine stop enable, status | 27E |
| 8 | Transmission oil temperature, signal | 23D |
| 9 | Gear range, status | 23D |
| A1 | Instrument cluster | 29J |
| A105 | Touchpad | 46F |
| A26/17 | Head unit | 34K |
| A40/9 | Audio/COMAND control panel | 43F |
| A40/9 | Audio/COMAND control panel | 52F |
| B11/4 | Coolant temperature sensor | 2F |
| B37 | Accelerator pedal sensor | 28G |
| B37 | Accelerator pedal sensor | 7J |
| B53/1 | Clutch pedal sensor | 20H |
| B70 | Crankshaft Hall sensor | 2D |
| B79/3 | Manual transmission main shifter shaft position sensor | 20K |
| CAN A | Telematics CAN | 40K |
| CAN B | Interior CAN | 36E |
| CAN B | Interior CAN | 35B |
| CAN C | Engine CAN | 11E |
| CAN C | Engine CAN | 17E |
| CAN C1 | Drive train CAN | 11F |
| CAN C1 | Drive train CAN | 17F |
| CAN C1 | Drive train CAN | 23C |
| CAN HMI | User interface CAN | 33H |
| CAN HMI | User interface CAN | 29H |
| Code 446 | Touchpad only | 46E |
| Flex E | Chassis FlexRay | 29E |
| Flex E | Chassis FlexRay | 24H |
| Flex E | Chassis FlexRay | 29D |
| LIN A3 | LCP LIN | 46D |
| LIN A3 | LCP LIN | 51E |
| LIN A3 | LCP LIN | 53E |
| N10/6 | Front SAM control unit | 39E |
| N127 | Drivetrain control unit | 24E |
| N22/1 | Climate control, control unit | 38A |
| N3/10 | ME-SFI [ME] control unit | 7E |
| N30/4 | Electronic Stability Program control unit | 24J |
| N51/3 | AIRMATIC control unit | 27A |
| N51/3 | AIRMATIC control unit | 30A |
| N72/4 | Left lower control panel | 45B |
| N72/4 | Left lower control panel | 51C |
| N72/4s3 | ECO start/stop function button | 45B |
| N72/4s9 | ECO start/stop function button | 51D |
| N72/5 | Right lower control panel | 53C |
| N72/5s3 | ECO start/stop function button | 53D |
| N73 | Electronic ignition switch control unit | 33E |
| U1056 | Valid except code 446 (Touchpad only) | 42E |
| U1253 | Valid for model 253 | 29A |
| U1253 | Valid for model 253 | 6H |
| U1589 | Valid up to model year 2019 | 50B |
| U1589 | Valid up to model year 2019 | 6H |
| U2016 | Valid up to model year 2016 | 52C |
| U2017 | Valid as of model year 2016 | 50C |
| U2019 | Valid as of model year 2019 | 42B |
| U2019 | Valid as of model year 2019 | 27F |
| U2253 | Not valid for model series 253 | 27F |
| U24 | Valid for manual transmission | 18H |
| U25 | Valid for automatic transmission | 18B |
| U390 | Valid for model 205 | 26A |
| U836 | Valid for AIRMATIC | 26A |
| U837 | Valid for AIR BODY CONTROL | 29A |
| Y3/8n4 | Fully integrated transmission control, control unit | 19C |