1056B40 THROTTLE CASE THROTTLE POSITION SWITCH - R + R - Alfa - 156 - eLearn

3237683 - 1056B40 throttle case throttle position switch - r + r

) Disconnect the battery negative terminal.

	Name	Connector
-	Battery	A1B

1. Disconnect the electrical connection from the intake air temperature sensor.

	Name	Connector
1	Air temperature sensor	K42

2. Loosen collar (2a), withdraw air sleeve (2b) from the throttle body and move to one side.3. Unscrew both power steering fluid reservoir bolts and move to one side.

1. Disconnect the connection from the throttle valve position switch.

	Name	Connector
1	Throttle position sensor	K56

2. Unscrew both retaining bolts and remove the throttle valve position switch.

Refitting ( Removing

) Position the throttle valve position switch and tighten both retaining bolts.Connect the throttle valve switch connection.Reposition the power steering fluid reservoir and secure with both bolts.Fit the air sleeve to the throttle body and tighten the collar.Reconnect the intake air temperature sensor connection.Disconnect the battery negative terminal.