Electrical Function Diagram For Ignition Off - PE07.10-P-2702-97FBD
Engine 177.9 in model 205, 253
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 4C |
| 1 | Circuit 15, status | 12A |
| 1 | Circuit 15, status | 10G |
| 2 | Circuit 15 relay, actuation | 5F |
| 3 | Power supply, status ON | 7G |
| 3 | Power supply, status ON | 7H |
| 4 | Combustion engine circuit 87 relay, actuation | 6J |
| 5 | Fuel pump, request OFF | 8E |
| 5 | Fuel pump, request OFF | 9E |
| 6 | Fuel pump, specified pressure request | 8E |
| 7 | Fuel pump, actuation OFF | 10D |
| 8 | Ignition coils, actuation | 8K |
| 9 | Fuel injectors, actuation | 14H |
| CAN B | Interior CAN | 6A |
| CAN C1 | Drive train CAN | 14E |
| CAN C1 | Drive train CAN | 9F |
| Flex E | Chassis FlexRay | 11A |
| K40/8 | Engine fuse and relay module | 2G |
| K40/8kG | Engine compartment terminal 15 relay | 5F |
| K40/8kN | Circuit 87M relay | 5H |
| M3 | Fuel pump (FP) | 12D |
| N10/6 | Front SAM control unit | 5C |
| N118 | Fuel pump control unit | 8C |
| N127 | Drivetrain control unit | 14A |
| N3/10 | ME-SFI [ME] control unit | 8G |
| N73 | Electronic ignition switch control unit | 8A |
| T4 | Cylinder 1+2 ignition coil | 9K |
| T4/1 | Cylinder 3+4 ignition coil | 9L |
| T4/1t3 | Cylinder 3 ignition coil | 9L |
| T4/1t4 | Cylinder 4 ignition coil | 9L |
| T4/2 | Cylinders 5+6 ignition coil | 10K |
| T4/2t5 | Cylinder 5 ignition coil | 10K |
| T4/2t6 | Cylinder 6 ignition coil | 10K |
| T4/3 | Cylinders 7+8 ignition coil | 10L |
| T4/3t7 | Cylinder 7 ignition coil | 10L |
| T4/3t8 | Cylinder 8 ignition coil | 10L |
| T4t1 | Cylinder 1 ignition coil | 9K |
| T4t2 | Cylinder 2 ignition coil | 9K |
| Y76/1 | Cylinder 1 fuel injector | 15G |
| Y76/2 | Cylinder 2 fuel injector | 15H |
| Y76/3 | Cylinder 3 fuel injector | 15H |
| Y76/4 | Cylinder 4 fuel injector | 15H |
| Y76/5 | Cylinder 5 fuel injector | 15H |
| Y76/6 | Cylinder 6 fuel injector | 15J |
| Y76/7 | Cylinder 7 fuel injector | 15J |
| Y76/8 | Cylinder 8 fuel injector | 15J |