Legend of electrical function schematic for engine control ME-SFI [ME] - PE07.61-P-2050-60MCU
ENGINE 132 in MODEL 451
| Code | Designation | Coordinates |
|---|---|---|
| A1 | Instrument cluster | 21E |
| A1e5 | Alternator charge monitoring and warning lamp | 22B |
| A1e26 | "CHECK ENGINE" MIL | 22B |
| A1e30 | Oil pressure warning lamp | 22B |
| A1e54 | Coolant temperature warning lamp | 23B |
| A1p8 | Electronic speedometer | 23B |
| A1p13 | Multifunction display | 23B |
| A9 | Refrigerant compressor | 2L |
| A15p4 | Tachograph | 5J |
| A16 | Knock sensor | 9H |
| B4/3 | Fuel tank pressure sensor | 9H |
| B6/1 | Camshaft Hall sensor | 10J |
| B11/4 | Coolant temperature sensor | 11K |
| B28 | Intake manifold pressure sensor | 15H |
| B37 | Accelerator pedal sensor | 10C |
| G2 | Generator | 9E |
| G3/1 | O2 sensor downstream from catalytic converter | 12K |
| G3/2 | O2 sensor upstream of CAT | 12L |
| K64 | Secondary air injection pump relay | 16D |
| L5 | Crankshaft position sensor | 13K |
| M1 | Starter | 4L |
| M3/3b1 | Fuel tank sensor | 15H |
| M16/6 | Throttle valve actuator | 15K |
| M18 | Coupling motor | 8D |
| M33 | Secondary air injection pump | 17C |
| N3/10 | ME-SFI [ME] control unit | 10F |
| N10/10 | SAM control unit | 1J |
| N15/6 | Automated manual transmission control unit | 5B |
| N23 | Heater/AC operating unit | 22L |
| N47-5 | ESP control unit | 7L |
| N68 | Steering assist control unit | 18L |
| R4 | Spark plugs | 17B |
| S41/1 | Oil pressure switch | 12B |
| T1/1 | Cylinder 1 ignition coil | 15C |
| T1/2 | Cylinder 2 ignition coil | 15C |
| T1/3 | Cylinder 3 ignition coil | 15C |
| U492 | Valid for power steering | 16J |
| X11/4 | Data link connector | 2C |
| Y32 | Secondary air injection pump switchover valve | 13B |
| Y49 | Adjustable camshaft timing solenoid | 14C |
| Y50 | Outside air shutoff valve | 13B |
| Y58 | Activated charcoal filter shutoff valve | 13B |
| Y62/1 | Cylinder 1 fuel injection valve | 17E |
| Y62/2 | Cylinder 2 fuel injection valve | 17F |
| Y62/3 | Cylinder 3 fuel injection valve | 17F |