Removing the central electrical unit

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Central Electrical Unit And Clips

Courtesy of VOLVO CARS OF NORTH AMERICA.

Release the 3 clips.

Remove:

intermediate section
the engine cooling fan (FC) if applicable
the 2 screws for the connector holder at the front edge. Disconnect the retaining clips for the connector holder using a screwdriver. Pull up the contact holder and the rubber grommet
the screw at the rear edge of the bottom piece
the tie straps for the cables
the bottom section by pulling it backwards until the hook releases.