Electrical Function Diagram For Common Rail Diesel Injection (CDI), Control Unit Output Signal - Pe07.16-D-2751-97A
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| Code: | Designation: | Position: |
|---|---|---|
| 1 | Preglow indicator lamp, actuation | 3F |
| 1 | Preglow indicator lamp, actuation | 7F |
| 10 | Fuel pump, actuation | 3C |
| 11 | Oxygen sensor, signal | 5E |
| 12 | Instrument cluster, message | 7F |
| 13 | Engine diagnosis indicator lamp, actuation | 3G |
| 14 | Starter circuit 50 relay, actuation | 11J |
| 14 | Starter circuit 50 relay, actuation | 6L |
| 15 | Starter, actuation | 6L |
| 16 | Glow, request | 8B |
| 17 | Fuel pump, request ON | 8D |
| 18 | Fuel pump, specified pressure request | 7D |
| 19 | Alternator, request | 8J |
| 2 | Circuit 87 relay, actuation | 11C |
| 2 | Circuit 87 relay, actuation | 14A |
| 20 | Fan motor, specified RPM request | 16C |
| 21 | Coolant pump switchover valve, actuation | 18K |
| 22 | Fuel pressure, status | 9J |
| 23 | Cylinder 3+4 knock sensor, signal | 5H |
| 24 | Boost pressure positioner, actuation | 20H |
| 25 | Coolant thermostat heating element, actuation | 20D |
| 25 | Coolant thermostat heating element, actuation | 16E |
| 27 | Intake port shutoff actuator motor, actuation | 6H |
| 28 | Oil spray nozzles shutoff valve, actuation | 15J |
| 29 | Boost pressure positioner, actuation | 19J |
| 3 | Glow plugs, actuation | 4A |
| 3 | Glow plugs, actuation | 8C |
| 30 | Exhaust gas recirculation positioner, actuation | 14K |
| 31 | Cylinder 1+2 knock sensor, signal | 6H |
| 4 | Throttle valve actuator, actuation | 14D |
| 5 | Pressure regulator valve, actuation | 12C |
| 6 | Fuel injectors, actuation | 20E |
| 7 | Quantity control valve, actuation | 19F |
| 9 | Relay/circuit 87 internal combustion engine actuation Off | 12H |
| A1 | Instrument cluster | 4F |
| A16/5 | Knock sensor 1 | 4H |
| A16/6 | Knock sensor 2 | 4J |
| A1e13 | Preglow indicator lamp | 2F |
| A1e17 | E0BD indicator lamp | 2G |
| B4/7 | Low-pressure fuel sensor | 9K |
| B85/2 | Oxygen sensor | 4E |
| CAN B | Interior CAN | 13A |
| CAN C | Engine CAN | 11D |
| CAN C | Engine CAN | 8F |
| G2/7 | Alternator with LIN bus | 7K |
| K40/9k5 | Circuit 50 starter relay | 10L |
| K40/9k7 | Circuit 87 engine control relay | 12K |
| LIN C1 | Drive train LIN | 9H |
| LIN C1 | Drive train LIN | 9D |
| M1 | Starter | 4L |
| M16/45 | Throttle valve actuator | 14D |
| M3/5 | Fuel pump with fill level sensor | 2D |
| M4/13 | Air conditioning additional fan 1 | 19C |
| M4/14 | Air conditioning additional fan 2 | 18C |
| M72/1 | Intake port shut off actuator | 5J |
| N10 | SAM control unit | 16A |
| N118/5 | Fuel pump control unit | 6D |
| N14/5 | Glow output stage | 6B |
| N3/28 | CDI control unit | 11E |
| N73 | Electronic ignition switch control unit | 10A |
| R48/2 | Thermostat heating element | 21C |
| R9/1 | Cylinder 1 glow plug | 3A |
| R9/2 | Cylinder 2 glow plug | 3A |
| R9/3 | Cylinder 3 glow plug | 3B |
| R9/4 | Cylinder 4 glow plug | 3B |
| U67 | Val id for AC mono fan | 19B |
| Y127/1 | Left rear engine hood lifter | 16L |
| Y133 | Regulated oil pressure pump valve | 21J |
| Y19/10 | Coolant pump switchover valve | 19L |
| Y27/15 | Exhaust gas recirculation positioner | 14L |
| Y27/16 | Exhaust gas recirculation cooling solenoid valve | 17E |
| Y74/5 | Pressure regulator valve | 13C |
| Y76/14 | Cylinder 1 injector | 22E |
| Y76/15 | Cylinder 2 injector | 22E |
| Y76/16 | Cylinder 3 injector | 22F |
| Y76/17 | Cylinder 4 injector | 22F |
| Y77/6 | Boost pressure positioner | 20K |
| Y94/3 | Quantity control valve | 20G |