1056B82 INJECTION/IGNITION SYSTEM E.C.U. (ONE) - R + R (AUTOMATIC TRANSMISSION) - Alfa - 166 - eLearn

3314126 - 1056B82 injection/ignition system e.c.u. (one) - r + r (Automatic transmission)

) Make sure that the ignition is OFF (STOP position), then disconnect the negative battery terminal (refer to op. 5530B10 battery - r+r ).

	Name	Connector
-	Battery	A1B

- 1056B79 injection/ignition contro unit guard - r r . 1. Disconnect the electrical connections (1a), (1b), (1c), (1d), (1e) and (1f) from the fuel injection/ignition control unit.

Follow the disconnection order: D - E - F - C - B - A.

	Name	Connector
1a	Data not available yet	-

	Name	Connector
1b	Data not available yet	-

	Name	Connector
1c	Data not available yet	-

	Name	Connector
1d	Data not available yet	-

	Name	Connector
1e	Data not available yet	-

	Name	Connector
1f	Data not available yet	-

2. Undo the nuts and remove the fuel injection/ignition control unit.

Refitting ( Removing

)

When refitting, the control unit learning procedure must be repeated (Carry out Op. 1056B81 run electronic ignition/injection control unit (single) self-learning procedure .

Fit the injection/ignition system control unit and fix it using the nuts.Connect and attach the electrical connections to the injection/ignition system control unit.

Follow the connection order: A - B - C - F - E - D.

- 1056B79 injection/ignition contro unit guard - r r . Connect the battery terminal (-).

Removing ( Refitting

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

	Name	Connector
-	Battery	A1B

1. Disconnect the rapid connector for the fuel vapour recirculation pipe from the air chamber.2. Disconnect the electrical connections (2a) and (2b) from the injection/ignition control unit.

	Name	Connector
2a	Engine management control unit	M10A

	Name	Connector
2b	Engine management control unit	M10B

1. Undo nuts (1a) and remove injection/ignition control unit (1b).

Refitting ( Removing

) Place the injection/ignition system control unit back in its housing and fix it using the bolts.Connect the electrical connections to the fuel injection/ignition control unit.Connect the rapid connector for the fuel vapour recirculation pipe to the air chamber.Connect the battery terminal (-).

When refitting, the control unit self-learning procedure must be repeated (proceed with the refitting - 1056B81 run electronic ignition/injection control unit (single) self-learning procedure ).