Removing Control Unit For Telephone

WARNING: This page is about a different car, the 2010 Porsche Cayenne, 2009 Porsche Cayenne, and 2008 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.

The telephone control unit is installed in the PCM.

Carefully open the cover on the PCM using a screwdriver.

Fig 1: Opening Cover
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Unscrew the two fastening screws -1- for the control unit and remove the control unit.

Fig 2: Unscrewing Fastening Screws
Courtesy of PORSCHE CARS NORTH AMERICA, INC.