2127E40 HYDRAULIC SELECTION GEARBOX SPEED SELECTION POSITION SENSOR - R R - Fiat - PANDA - eLearn

2752688 - 2127E40 hydraulic selection gearbox speed selection position sensor - r r

) - 5530B10 battery - r+r - 5530B56 BATTERY DRIP TRAY COVER - R.R. - 5530B52 Battery DRIP TRAY/SUPPORT - R.R.Position a suitable container to collect the coolant.1. Open the retaining band (1a) and disconnect the pipe (1b), radiator side.Move the pipe away from the work area.

1. Disconnect the electrical connection for the braking system control unit.

	Name	Connector
1	Braking system control unit	M51

1. Move the front wiring section away from the work area.

1. Disconnect the electrical connection for the gear selection position potentiometer.

	Name	Connector
1	Speed selection potentiometer	K68

2. Undo the bolts (2a) and remove the gear selection position sensor (2b).3. Loosen the bolts (3a) and remove the electro-hydraulic gear selection position sensor (3b).4. Remove the O-ring from the seating of the gear selection position sensor mounting.

Refitting ( Removing

) Fit a new O-ring in the specific groove in the seating of the gear selection position sensor mounting.Fit the electro-hydraulic gear selection position sensor and fix it using the bolts.Refit the gear selection position potentiometer in its seat and secure with bolts, taking are to load the potentiometer.Connect the electrical connection to the gear selection position potentiometer.

	Name	Connector
-	Speed selection potentiometer	K68

Refit the front wiring section.Connect the electrical connection for the braking system control unit.

	Name	Connector
-	Braking system control unit	M51

Connect the pipe from the radiator to the engine, radiator side, and secure with the retaining band. - 0010T21 coolant check density and top up if necessary - 5530B52 Battery DRIP TRAY/SUPPORT - R.R. - 5530B56 BATTERY DRIP TRAY COVER - R.R. - 5530B10 battery - r+rConnect the Examiner diagnostic instrument and initialise the gear engagement/selection positions, checking that the engagement travel is correct. Remove the vehicle from the lift.