Removal and installation of the heating system control unit (up to 1/92) (Scorpio 2)

Removal

Disconnect the negative (-) battery cable.

Caution: When the battery is disconnected, the contents of electronic memory devices, such as engine fault codes or radio codes, are erased. Before disconnecting, also read the instructions in the chapter "Removal and installation the battery".

Remove the instrument panel, see p. 177.



Using a felt-tip pen or marker, mark the mounting position of the Bowden cables. Open clamp "B", remove clamp "A" and disconnect the Bowden cable from the temperature control lever. For greater clarity, the control unit is shown in a removed state.

Perform the same operations on the other side of the control unit and disconnect the Bowden cable from the air distribution lever.



Unscrew the 4 mounting screws and remove the control unit.

Installation

Insert the control unit and screw it in place.

Place the Bowden cables in accordance with the marks made before removal and attach them to the control unit, while sliding the sliding clamps and securing the cable sheaths.

Install the instrument panel, see p. 177.

Connect the battery ground (-) cable.

If available, set the clock and enter the radio theft protection code.