Legend Of Electrical Function Schematic For Common Rail Diesel Injection (CDI), Heat Management - PE07.16-U-2763-60MAB
ENGINE 642.8 in MODEL 164 with CODE (U42) BLUETEC diesel exhaust gas cleaning as of Model Year 09
| Item | Designation | Coordinates |
|---|---|---|
| B1 | Oil temperature sensor | 1H |
| B11/4 | Coolant temperature sensor | 9H |
| B19/11 | Temperature sensor upstream of turbocharger | 9E |
| B50 | Fuel temperature sensor | 1D |
| B70 | Crankshaft Hall sensor | 5K |
| M4/7 | Electric suction fan engine and AC with integrated control | 8C |
| N3/9 | CDI control module | 6E |
| Y74 | Pressure regulator valve | 3C |
| Y76 | Fuel injectors | 2F |
| Y94 | Volume control valve | 5C |
| 1 | Electric radiator fan, actuation | 8D |
| 2 | Fuel injectors, actuation | 3E |
| 3 | Quantity control valve, actuation | 5C |
| 4 | Crankshaft Hall sensor, signal | 5H |
| 5 | Fuel temperature sensor, signal | 4E |
| 6 | Pressure regulator valve, actuation | 3C |
| 7 | Temperature sensor upstream of turbocharger, signal | 7E |
| 8 | Coolant temperature sensor, signal | 7G |
| 9 | Oil temperature sensor, signal | 3G |