Wiring diagram for gasoline direct injection system control unit - PE07.08-P-2101-97DAA
ENGINE 271 (except 271.958) in MODEL 212 Control unit N3/10, engine connector
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 72L |
| A16/1 | Cylinder 3+4 knock sensor | 21L |
| A16/4 | Cylinder 1+2 knock sensor | 22L |
| B11/4 | Coolant temperature sensor | 10L |
| B17/8 | Charge air temperature sensor | 9L |
| B28/15 | Pressure sensor upstream of compressor impeller | 31L |
| B28/6 | Pressure sensor upstream of throttle valve | 3L |
| B28/7 | Pressure sensor downstream of throttle valve | 29L |
| B4/6 | Rail pressure sensor | 5L |
| B6/15 | Intake camshaft Hall sensor | 14L |
| B6/16 | Exhaust camshaft Hall sensor | 16L |
| B70 | Crankshaft Hall sensor | 7L |
| C4 | Interference suppression capacitor | 65L |
| G2 | Alternator | 1L |
| G3/1 | Oxygen sensor downstream of catalytic converter | 20L |
| G3/1x1 | Electrical connector for oxygen sensor downstream of catalytic converter | 37J |
| G3/2 | Oxygen sensor upstream of catalytic converter | 38L |
| G3/2x1 | Electrical connector for oxygen sensor upstream of catalytic converter | 19J |
| M16/6 | Throttle valve actuator | 34L |
| M16/6m1 | Actuator motor | 34K |
| M16/6r1 | Actual value potentiometer 1 | 34K |
| M16/6r2 | Actual value potentiometer 2 | 34K |
| M16/6r3 | Sliding contact 1 actual value potentiometer | 33K |
| M16/6r4 | Sliding contact 2 actual value potentiometer | 33K |
| M59 | Intake manifold swirl flap actuator motor | 25L |
| N3/10 | ME-SFI [ME] control unit | 4A |
| N3/10 | ME-SFI [ME] control unit | 12A |
| N3/10 | ME-SFI [ME] control unit | 29A |
| N3/10 | ME-SFI [ME] control unit | 37A |
| N3/10 | ME-SFI [ME] control unit | 45A |
| N3/10 | ME-SFI [ME] control unit | 52A |
| N3/10 | ME-SFI [ME] control unit | 61A |
| N3/10 | ME-SFI [ME] control unit | 68A |
| N3/10 | ME-SFI [ME] control unit | 20A |
| R39/2 | Full-load operation vent line heater element | 43L |
| R4 | Spark plugs | 61L |
| R4 | Spark plugs | 63L |
| R4 | Spark plugs | 67L |
| R4 | Spark plugs | 68L |
| R48 | Coolant thermostat heating element | 48L |
| S43 | Oil level check switch | 27L |
| T1/1 | Cylinder 1 ignition coil | 61K |
| T1/2 | Cylinder 2 ignition coil | 63K |
| T1/3 | Cylinder 3 ignition coil | 66K |
| T1/4 | Cylinder 4 ignition coil | 68K |
| U103 | Valid for secondary air injection | 49G |
| W11 | Combustion engine ground point | 62E |
| X26 | Interior and engine wiring harness electrical connector | 51G |
| X26/39 | Gasoline engine electrical connector | 55H |
| Y101 | Divert air switchover valve | 46L |
| Y16/2 | Heating system shutoff valve | 18L |
| Y32 | Air pump switchover valve | 50L |
| Y49/1 | Intake camshaft solenoid | 41L |
| Y49/2 | Exhaust camshaft solenoid | 40L |
| Y62/1 | Cylinder 1 injection valve | 58L |
| Y62/2 | Cylinder 2 injection valve | 55L |
| Y62/3 | Cylinder 3 injection valve | 56L |
| Y62/4 | Cylinder 4 injection valve | 59L |
| Y77/1 | Boost pressure positioner | 45L |
| Y94 | Quantity control valve | 12L |
| Z6 | Circuit 31 connector sleeve | 62G |
| Z6 | Circuit 31 connector sleeve | 68G |
| Z6/8 | Sensor ground connector sleeve | 14G |
| Z7/35z1 | Circuit 87 M1e connector sleeve | 13G |
| Z7/35z1 | Circuit 87 M1e connector sleeve | 53E |
| Z7/35z1 | Circuit 87 M1e connector sleeve | 58E |
| Z7/35z2 | Circuit 87 M1e connector sleeve | 52E |
| Z7/35z2 | Circuit 87 M1e connector sleeve | 65E |
| Z7/35z3 | Circuit 87 M1e connector sleeve | 55E |
| Z7/36z1 | Circuit 87 M2e connector sleeve | 41G |
| Z7/36z1 | Circuit 87 M2e connector sleeve | 48E |
| Z7/36z2 | Circuit 87 M2e connector sleeve | 17G |
| Z7/36z2 | Circuit 87 M2e connector sleeve | 48G |
| Z7/41 | Sensor voltage supply connector sleeve | 4G |
| Z7/41 | Sensor voltage supply connector sleeve | 25G |
| Z7/41 | Sensor voltage supply connector sleeve | 30G |
| Z7/43 | Sensor ground connector sleeve | 10G |
| Z7/44 | Sensor ground connector sleeve | 5G |
| Z7/44 | Sensor ground connector sleeve | 29G |