2584683 - 3340A12 A'B.S. system. - electronic and hydraulic CONTROL UNIT R.R.

Removing ( Refitting ) Open the bonnet.    Op. 5530B10 BATTERY - R+R.    Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R..1. Disconnect the electrical connections from the ABS control unit.

	Name	Connector
1	ABS control unit	See M50 ABS CONTROL UNIT ( FRONT )

2. Unscrew brake pipe connectors (2a) on the hydraulic control unit using wrench (2b) and unscrew connectors (2c) using a fixed 13 mm wrench.

	Name	Country
2b	Box wrench for brake fittings	1.856.132.000

Plug the disconnected pipe ends and fittings on the ABS control unit.

3. Unscrew nuts (3a) securing ABS control unit bracket to the body, then remove the control unit and bracket. 1. Working at the bench, separate ABS control unit (1a) from bracket (1b) by undoing retaining bolts (1c). Refitting ( Removing ) Place the ABS control unit on the bracket and secure with bolts.Position the ABS control unit complete with support bracket in the car.Tighten the nuts securing the ABS control unit bracket to the body.

	Fastening	Component	Ø	Value(daNm)
-	Nut	HYDRAULIC AND ELECTRONIC CONTROL UNIT	M8	(On bodyshell) 2.5

Connect the brake pipe connectors to the hydraulic control unit using wrenches.

	Name	Country
-	Box wrench for brake fittings	1.856.132.000

	Fastening	Component	Ø	Value(daNm)
-	Connector	PIPE FROM CONTROL UNIT TO FRONT BRAKES	M10 x 1	1.4

Connect the electrical connectors to the ABS electronic control unit.

	Name	Connector
-	ABS control unit	See M50 ABS CONTROL UNIT ( FRONT )

    Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R..    Op. 5530B10 BATTERY - R+R.    Op. 0010T64 BRAKE AND/OR CLUTCH FLUID CHECK LEVEL AND TOP UP AS NECESSARY.    Op. 0010T65 HYDRAULIC BRAKE SYSTEM - BLEED AIR.    Op. 0010T66 EXTRAS FOR VERSIONS WITH ABS FOLLOWING OPERATION 0010T65.Close the bonnet lid.