1056B60 SINGLE FUEL MANIFOLD PIPE, WITH INJECTORS - R + R - Alfa - 156 - eLearn

3237687 - 1056B60 single fuel manifold pipe, with injectors - r + r

) Disconnect the battery negative (-) terminal.

	Name	Connector
-	Battery	A1B

1. Disconnect the electrical connections from the injectors (1a) and the electrical connection from the variable vavle timing electro-magnet (1b).

	Name	Connector
1a	Injector	N70

	Name	Connector
1b	Timing variator actuator	N76

2. Prise up the injection wiring protection at the points shown and remove.3. Disconnect fastening (3a) and disconnect fuel hoses (3b).

1. Disconnect the vacuum intake pipe for the fuel pressure regulator.

1. Undo both bolts and remove the single fuel manifold pipe complete with injectors. - 1016A40 ignition coil cover on cylinder head- r+r

Before any interventions on components of the fuel system, discharge the pressure in the system using tool N. 1.870.684.000 connected to the specific valve located on the fuel distribution manifold.

1. Disconnect the fuel filler pipe.2. Disconnect the electrical connections from the injectors (2a) and the electrical connection from the phase transformer electro-magnet (2b).

	Name	Connector
2a	Injector	N70

	Name	Connector
2b	Timing variator actuator	N76

Undo both bolts and remove the single fuel manifold pipe complete with injectors.

Refitting ( Removing

) Fit the single fuel manifold pipe complete with injectors and fit the injectors in their housings applying pressure with both hands.Tighten the two bolts fixing the single fuel manifold pipe. Connect the electrical connections to the injectors.Connect the electrical connection to the phase transformer electro-magnet.Connect the supply pipe to the single fuel manifold pipe. - 1016A40 ignition coil cover on cylinder head- r+r Fit the single fuel manifold pipe complete with injectors and fit the injectors in their housings applying pressure with both hands.Tighten the two bolts fixing the single fuel manifold pipe. Connect the vacuum intake pipe for the fuel pressure regulator.Connect the fuel hoses and do up the fastening.Press-fit the injection wiring protection.Connect the electrical connections to the injectors.Connect the electrical connection to the phase transformer electro-magnet. Connect the battery terminal (-).