Electrical Function Schematic For Engine Management, ECO Start/Stop Function - PE07.10-S-2724-97TRC
Engine 274 in model 447
with code MJ8 (ECO start/stop function)
except code XM0 (Facelift)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Vehicle speed, signal | 11D |
| 10 | Engine start, request | 11E |
| 10 | Engine start, request | 12C |
| 10 | Engine start, request | 21G |
| 10 | Engine start, request | 22E |
| 11 | Engine stop enable, status | 13C |
| 11 | Engine stop enable, status | 12E |
| 11 | Engine stop enable, status | 23E |
| 11 | Engine stop enable, status | 21H |
| 12 | Crash, signal | 11F |
| 13 | Fuel temperature, signal | 8D |
| 14 | Circuit 30, status | 6G |
| 15 | ECO start/stop function button, status | 12E |
| 15 | ECO start/stop function button, status | 27G |
| 15 | ECO start/stop function button, status | 23E |
| 16 | Engine stop prohibited, request | 19G |
| 16 | Engine stop prohibited, request | 13E |
| 16 | Engine stop prohibited, request | 13C |
| 16 | Engine stop prohibited, request | 22G |
| 16 | Engine stop prohibited, request | 23E |
| 17 | Braking torque, signal | 13C |
| 18 | Door rotary tumbler switch, status | 20G |
| 18 | Door rotary tumbler switch, status | 13E |
| 19 | Accelerator pedal module, signal | 6F |
| 2 | Instrument cluster, message | 26D |
| 20 | Engine speed, signal | 7D |
| 21 | Fuel pump with fill level sensor, actuation | 15K |
| 22 | Seat belt buckle restraint system switch, status | 12F |
| 23 | Engine running, signal | 16B |
| 23 | Engine running, signal | 26D |
| 23 | Engine running, signal | 14H |
| 24 | Automatic air conditioning (AAC) control and operating unit, status | 14E |
| 24 | Automatic air conditioning (AAC) control and operating unit, status | 22G |
| 25 | Engine hood contact switch, status | 13E |
| 25 | Engine hood contact switch, status | 24E |
| 25 | Engine hood contact switch, status | 29E |
| 26 | Circuit 87, status | 10H |
| 27 | Gear range, request | 15B |
| 28 | Gear range, status | 10D |
| 3 | Fuel pump with fill level sensor, specified pressure request | 14J |
| 4 | Fuel pressure, status | 11G |
| 4 | Fuel pressure, status | 19E |
| 5 | Starter circuit 50 relay, actuation | 6J |
| 6 | Starter, actuation | 4K |
| 7 | Electronic Stability Program (ESP) control unit, status | 11C |
| 8 | Wheel speed, signal | 12C |
| 8 | Wheel speed, signal | 23B |
| 9 | Coolant temperature sensor, signal | 7E |
| A1/1 | Instrument cluster (KI) control unit | 26A |
| A8/1 | Transmitter key | 21F |
| B11/21 | Coolant temperature sensor | 3E |
| B37/4 | Accelerator pedal module | 2F |
| B4/21 | Fuel tank pressure and temperature sensor | 7B |
| B70/2 | Crankshaft Hall sensor | 4B |
| CAN B | Interior CAN | 24F |
| CAN B | Interior CAN | 22H |
| CAN B | Interior CAN | 19H |
| CAN C | Drive train CAN | 12H |
| CAN C | Drive train CAN | 9C |
| CAN E | Chassis CAN | 15F |
| CAN E | Chassis CAN | 15E |
| CAN E | Chassis CAN | 15D |
| CAN E | Chassis CAN | 13G |
| Code EZ7 | Active Parking Assist | 29C |
| Code FZ5 | ATA I, anti-theft alarm system | 29C |
| Code G42 | 7G-TRONIC PLUS automatic transmission | 16A |
| Code HH4 | THERMOTRONIC automatic air conditioning | 22J |
| Code HH9 | Semi-automatically controlled air conditioning, TEMPMATIC | 22J |
| Code ZU7 | Canada version | 16A |
| Code ZU8 | USA version | 16B |
| G1 | On-board electrical system battery | 3H |
| K40/10 | Engine compartment fuse and relay module | 8J |
| K40/10kM | Starter circuit 50 relay | 5J |
| K40/10kN | Circuit 87M relay | 11J |
| L6/1 | Left front rpm sensor | 20B |
| L6/2 | Right front rpm sensor | 20B |
| L6/3 | Left rear rpm sensor | 20B |
| L6/4 | Right rear rpm sensor | 20B |
| LIN B15 | Battery sensor LIN | 27H |
| M1 | Starter | 3J |
| M3/6 | Fuel pump with fill level sensor | 16K |
| N10/1 | Signal acquisition and actuation module (SAM) control unit | 27E |
| N118 | Fuel system control unit (FSCU) | 13J |
| N15/11 | Fully integrated transmission control (VGS) electric controller unit | 17B |
| N2/18 | Supplemental restraint system (SRS) control unit | 15F |
| N3/34 | ME-SFI [ME] control unit | 9E |
| N30/4 | Electronic Stability Program (ESP) control unit | 23C |
| N69/3 | Left front door control unit | 18J |
| N72/1 | Upper control panel (UCP [OBF]) control unit | 27J |
| N72/1s5 | ECO start/stop function button | 28J |
| N73 | Electronic ignition lock (EZS) control unit | 20E |
| S62/41 | Engine hood switch | 30D |
| S98 | Air conditioning control and operating unit (front & rear KLA) | 23K |