Electrical Function Schematic For Fuel Supply - PE07.10-P-2703-97DBD
Engine 274.9 in model 213, 238 up to model year 2021
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Fuel pump, request ON | 9D |
| 1 | Fuel pump, request ON | 9E |
| 2 | Fuel pump, specified pressure request | 8D |
| 3 | Fuel pump, actuation | 14D |
| 4 | Fuel pressure, signal | 11C |
| 4 | Fuel pressure, signal | 3C |
| 5 | Fuel pressure, status | 5D |
| 6 | Fuel temperature, signal | 3C |
| 7 | Quantity control valve, actuation | 2H |
| 8 | Fuel injectors, actuation | 3H |
| 9 | Circuit 87, status | 5F |
| B4/25 | Fuel pressure and temperature sensor | 3B |
| B4/7 | Fuel pressure sensor | 11B |
| CAN C1 | Drive train CAN | 7D |
| K40/8 | Engine fuse and relay module | 10H |
| K40/8kN | Circuit 87M relay | 6G |
| M3 | Fuel pump (FP) | 14D |
| N118 | Fuel pump control unit | 11D |
| N3/10 | ME-SFI [ME] control unit | 3D |
| U1213 | Valid for model 213 | 2D |
| U1213 | Valid for model 213 | 8H |
| U1213 | Valid for model 213 | 10D |
| U1238 | Valid for model 238 | 2D |
| U1238 | Valid for model 238 | 8H |
| U1238 | Valid for model 238 | 10D |
| Y76/1 | Cylinder 1 fuel injector | 4J |
| Y76/2 | Cylinder 2 fuel injector | 4J |
| Y76/3 | Cylinder 3 fuel injector | 4J |
| Y76/4 | Cylinder 4 fuel injector | 4K |
| Y94 | Quantity control valve | 2K |