Electrical Function Schematic For Starting - PE07.10-P-2701-97FBA
Engine 274.9 in model 205 (except 205.047/053/054/147/247/253)
Engine 274.9 in model 253 (except 253.354/954)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 50, status | 17H |
| 1 | Circuit 50, status | 12G |
| 10 | Fuel injectors, actuation | 3F |
| 11 | Ignition coils, actuation | 11C |
| 12 | Circuit 87, status | 7H |
| 13 | Gear range, status | 12E |
| 14 | Clutch pedal sensor, signal | 12E |
| 15 | Oil sensor (oil level, temperature and quality), signal | 6G |
| 2 | Fuel pump, request ON | 8C |
| 2 | Fuel pump, request ON | 9C |
| 3 | Fuel pump, specified pressure request | 9C |
| 4 | Fuel pump, actuation | 7A |
| 5 | Starter circuit 50 relay, actuation | 11H |
| 6 | Starter, actuation | 13J |
| 7 | Engine speed, signal | 6E |
| 8 | Camshaft Hall sensor, signal | 5F |
| 9 | Coolant temperature sensor, signal | 6D |
| A8/1 | Transmitter key | 18K |
| B11/4 | Coolant temperature sensor | 3B |
| B53/1 | Clutch pedal sensor | 21C |
| B6/15 | Intake camshaft Hall sensor | 3G |
| B6/16 | Exhaust camshaft Hall sensor | 3G |
| B70 | Crankshaft Hall sensor | 3C |
| CAN C1 | Drive train CAN | 9D |
| CAN C1 | Drive train CAN | 14F |
| CAN C1 | Drive train CAN | 14G |
| Flex E | Chassis FlexRay | 17H |
| K40/8 | Engine fuse and relay module | 9H |
| K40/8kH | Starter circuit 50 relay | 11J |
| K40/8kN | Circuit 87M relay | 6J |
| M1 | Starter | 14J |
| M3 | Fuel pump (FP) | 6B |
| N118 | Fuel pump control unit | 9A |
| N127 | Drivetrain control unit | 17F |
| N3/10 | ME-SFI [ME] control unit | 8E |
| N73 | Electronic ignition switch control unit | 17J |
| R4 | Spark plugs | 15B |
| S43 | Oil level check switch | 4J |
| T1/1 | Cylinder 1 ignition coil | 12B |
| T1/2 | Cylinder 2 ignition coil | 12C |
| T1/3 | Cylinder 3 ignition coil | 12C |
| T1/4 | Cylinder 4 ignition coil | 12C |
| U24 | Valid for manual transmission | 20C |
| U25 | Valid for automatic transmission | 19E |
| Y3/8n4 | Fully integrated Transmission Control control unit | 20E |
| Y76/1 | Cylinder 1 fuel injector | 2E |
| Y76/2 | Cylinder 2 fuel injector | 2F |
| Y76/3 | Cylinder 3 fuel injector | 2F |
| Y76/4 | Cylinder 4 fuel injector | 2F |