Legend of electrical function diagram for lambda control ME - PE07.61-P-2774-60FAB
ENGINE 272 in MODEL 204 up to model year 08 /YoM 07
| Code | Designation | Coordinates |
|---|---|---|
| B2/5 | Hot film mass air flow sensor | 2D |
| B11/4 | Coolant temperature sensor | 1F |
| B37 | Accelerator pedal sensor | 5D |
| B70 | Crankshaft Hall sensor | 4C |
| G3/3 | Left oxygen sensor upstream of catalytic converter | 7F |
| G3/4 | Right oxygen sensor upstream of catalytic converter | 7F |
| N3/10 | ME-SFI [ME] control unit | 4E |
| Y62/1 | Cylinder 1 injection valve | 4K |
| Y62/2 | Cylinder 2 injection valve | 4K |
| Y62/3 | Cylinder 3 injection valve | 4K |
| Y62/4 | Cylinder 4 injection valve | 4K |
| Y62/5 | Cylinder 5 injection valve | 4L |
| Y62/6 | Cylinder 6 injection valve | 4L |