Electrical Function Diagram For Injection Control - PE07.10-P-2704-97DBD
Engine 274.9 in model 213, 238 up to model year 2021
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Oxygen sensor, sensor element, signal | 3G |
| 10 | Charge air temperature sensor, signal | 7D |
| 11 | Circuit 87, status | 7E |
| 12 | Powertrain control unit, request | 6H |
| 2 | Engine load, signal | 4H |
| 3 | Accelerator pedal sensor, signal | 13J |
| 4 | Fuel injectors, actuation | 2F |
| 5 | Engine speed, signal | 3D |
| 6 | Camshaft Hall sensor, signal | 4D |
| 7 | Coolant temperature sensor, signal | 5D |
| 8 | Fuel pressure, signal | 6D |
| 9 | Fuel temperature, signal | 6C |
| B11/4 | Coolant temperature sensor | 5A |
| B17/7 | Charge air temperature sensor upstream of throttle valve | 7B |
| B17/9 | Charge air temperature sensor downstream of throttle valve | 7B |
| B28/7 | Pressure sensor downstream of throttle valve | 4J |
| B37 | Accelerator pedal sensor | 14H |
| B4/25 | Fuel pressure and temperature sensor | 6A |
| B6/15 | Intake camshaft Hall sensor | 3A |
| B6/16 | Exhaust camshaft Hall sensor | 3A |
| B70 | Crankshaft Hall sensor | 2B |
| CAN C1 | Drive train CAN | 7J |
| G3/1b1 | Sensor element of oxygen sensor downstream of catalytic converter | 2J |
| G3/2b1 | Sensor element of oxygen sensor upstream of catalytic converter | 2J |
| K40/8 | Engine fuse and relay module | 12D |
| K40/8kN | Circuit 87M relay | 9E |
| N127 | Drivetrain control unit | 11H |
| N3/10 | ME-SFI [ME] control unit | 5E |
| U1213 | Valid for model 213 | 4E |
| U1213 | Valid for model 213 | 10D |
| U1213 | Valid for model 213 | 10H |
| U1238 | Valid for model 238 | 4E |
| U1238 | Valid for model 238 | 10E |
| U1238 | Valid for model 238 | 10H |
| Y76/1 | Cylinder 1 fuel injector | 1E |
| Y76/2 | Cylinder 2 fuel injector | 1F |
| Y76/3 | Cylinder 3 fuel injector | 1F |
| Y76/4 | Cylinder 4 fuel injector | 1F |