1056B82 INJECTION/IGNITION SYSTEM E.C.U. (ONE) - R + R - Fiat - STILO - eLearn

3362475 - 1056B82 injection/ignition system e.c.u. (one) - r + r

) Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal.1. Disconnect electrical connections (1a) and (1b) from the injection-ignition control unit and disconnect the wiring from the band.

	Name	Connector
1a	Engine management ECU	M10

	Name	Connector
1b	Engine management ECU	M10

2. Undo air intake modular manifold control unit retaining nuts.3. Remove engine control unit.

Refitting ( Removing

) Fit engine control unit.Tighten the nuts.Connect the electrical connection to the engine management control unit.

	Name	Connector
-	Engine management ECU	M10

	Name	Connector
-	Engine management ECU	M10

Connect the battery negative terminal.Use a suitable testing instrument to carry out the engine control unit self learning procedure.