Electrical Function Schematic For Ignition System - PE07.10-P-2705-97TAH
Engine 276.8 in Model 172.4
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 87, status | 7E |
| 2 | Engine load, signal | 6G |
| 3 | Ignition coils, actuation | 3J |
| 4 | Camshaft Hall sensor, signal | 3F |
| 5 | Knock sensor, signal | 3E |
| 6 | Coolant temperature, signal | 4D |
| 7 | Engine speed, signal | 5D |
| 8 | Charge air temperature sensor, signal | 7D |
| A16/1 | Right knock sensor | 1F |
| A16/2 | Left knock sensor | 1F |
| B11/4 | Coolant temperature sensor | 3B |
| B17/8 | Charge air temperature sensor | 7B |
| B28/7 | Pressure sensor downstream of throttle valve | 7J |
| B6/4 | Left intake camshaft Hall sensor | 2G |
| B6/5 | Right intake camshaft Hall sensor | 2G |
| B6/6 | Left exhaust camshaft Hall sensor | 2H |
| B6/7 | Right exhaust camshaft Hall sensor | 2H |
| B70 | Crankshaft Hall sensor | 5A |
| N10/1 | Front SAM control unit with fuse and relay module | 11E |
| N10/1kN | Engine circuit 87 relay | 9E |
| N3/10 | ME-SFI [ME] control unit | 5E |
| T1/1 | Cylinder 1 ignition coil | 4J |
| T1/2 | Cylinder 2 ignition coil | 4J |
| T1/3 | Cylinder 3 ignition coil | 4K |
| T1/4 | Cylinder 4 ignition coil | 4K |
| T1/5 | Cylinder 5 ignition coil | 4K |
| T1/6 | Cylinder 6 ignition coil | 4K |