1060G90 DIESEL INJECTION WIRING HARNESS - R R - Alfa - 166 - eLearn

3314382 - 1060G90 diesel injection wiring harness - r r

) Ensure that the ignition key is in stop position, then disconnect the battery negative terminal ( - 5530B10 battery - r+r ).

	Name	Connector
-	Battery	A1B

Proceed with the removal - 7040D12 engine front side cover (one) lh or rh - r r (Right and left sides). Proceed with removal - 7040D30 engine bay front beam cover - r r . Proceed with the removal - 7040D14 engine bay rear side cover (one) lh or rh - r r (Right and left sides). 1. Connect the electrical connections to the diesel electronic injection control unit.

	Name	Connector
1	Engine management control unit	M10A

1. Disconnect the electrical connection from the cam angle sensor.

	Name	Connector
1	Cam angle sensor	K47

2. Disconnect the electrical connection.

1. Disconnect the electrical connection from the solenoid on the vacuum tank.

	Name	Connector
1	Butterfly casing solenoid valve	L62

1. Disconnect the electrical connection from the excess pressure sensor.

	Name	Connector
1	Turbocharging sensor	K82

2. Disconnect the electrical connection from the fuel pressure regulator.

	Name	Connector
2	Fuel pressure regulator	N77

3. Disconnect the electrical connection from the fuel pressure sensor.

	Name	Connector
3	Fuel pressure sensor	K83

1. Disconnect the electrical connection for the air conditioning compressor electromagnet coupling.

	Name	Connector
1	Air conditioning compressor engagement electro-magnet	L20

1. Disconnect the electrical connection from the turbocharger vane actuator solenoid.

	Name	Connector
1	Variable geometry turbine fan	L36

2. Disconnect the electrical connection from the engine coolant temperature sensor.

	Name	Connector
2	Engine coolant temperature sensor-sender unit	K36

1. Disconnect the electrical connections from the injectors.

	Name	Connector
1	Injector	N70

2. Remove the system wiring loom after disengaging it from the retaining collars.

Refitting ( Removing

) Place the cable loom back in its housing and fix it using the bands.Connect the electrical connections to the injectors.Connect the electrical connection to the engine coolant temperature sensor.Connect the electrical connection to the turbocharger vane actuator solenoid.Connect the electrical connection to the air conditioning compressor electromagnet coupling.Connect the electrical connection to the fuel pressure senor.Connect the electrical connection to the fuel pressure regulator.Connect the electrical connection to the excess pressure sensor.Connect the electrical connection to the solenoid on the vacuum tank.Connect the electrical connection.Connect the electrical connection to the cam angle sensorConnect the electrical connection to the diesel electronic injection control unit. Proceed with the refitting - 7040D14 engine bay rear side cover (one) lh or rh - r r (Right and left sides). Proceed with the removal - 7040D30 engine bay front beam cover - r r . Proceed with the refitting - 7040D12 engine front side cover (one) lh or rh - r r (Right and left sides). Connect the negative (-) battery terminal.