3340A30 RPM SENSOR (ONE) OF ONE L/H OR R/H FRONT WHEEL - R+R - Alfa - 147 - eLearn

3025250 - 3340A30 rpm sensor (one) of one l/h or r/h front wheel - r+r

) Position the vehicle on the ramp.Ensure that the ignition key is in the OFF postition, then disconnect the battery negative terminal.

	Name	Connector
-	Battery	A1B

Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. . Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. . Proceed with the removal - 7055B42 Additional FRONT WHEEL ARCH (one), left or right - R.R. . 1. Disconnect the electrical connection for the front wheel rpm sensor.

	Name	Connector
1	Left. front wheel sensor for ABS	K70

	Name	Connector
1	Right. front wheel sensor for ABS	K71

2. Move aside as much as necessary the rubber side guard in the engine compartment and disengage the electrical wiring from the front wheel rpm sensor.

1. Disengage the front wheel rpm sensor electrical wiring from the attachments in the wheelarch.2. Undo the bolt (2a) and remove the front wheel rpm sensor (2b) complete with electrical wiring.

Refitting ( Removing

) Place the front wheel rpm sensor in its seating complete with electrical wiring and tighten the bolt to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	ABS SYSTEM FRONT WHEEL RPM SENSOR	M6	0.7 ÷ 0.9

Secure the front wheel rpm sensor electrical wiring to the attachments in the wheelarch.Place the front wheel rpm sensor electrical wiring in its seating in the engine compartment, and connect the electrical connection.Place the engine compartment rubber side guard in its seating.Proceed with the refitting - 7055B42 Additional FRONT WHEEL ARCH (one), left or right - R.R. .Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. .Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. .Connect the battery terminal (-).Remove the car from the ramp.