78644 - 3340A30 rpm sensor (one) for one l/h or r/h front wheel - r+r

Removing ( Refitting ) - Position the vehicle on a lift.- Disconnect the negative battery terminal.1. Disconnect the electrical connection for the rpm sensor on the suspension turret.

	Description	Connector
1	Left front wheel sensor for ABS	K070

    See in Op. 4450B02 Left FRONT WHEEL (one) - R.R.-    See in Op. 7055B64 Engine compartment DUST SEAL in front wheel arch (one), left or right - R.R.1. Undo the fixing bolt (1a) and remove the ABS left front rpm sensor (1b), complete with wiring (1c), releasing it from the retaining bands.

Refitting ( Removing ) - Fit the ABS left front rpm sensor and tighten the fixing bolt.    See in Op. 7055B64 Engine compartment DUST SEAL in front wheel arch (one), left or right - R.R.    See in Op. 4450B02 Left FRONT WHEEL (one) - R.R.-Connect the electrical connection for the rpm sensor on the suspension turret.

	Description	Connector
.	Left front wheel sensor for ABS	K070

- Connect the negative battery terminal.- Remove the vehicle from the lift.