Installing Control Unit For The Trailer Hitch

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.

Insert control unit into the holder -arrow A- and screw in the fastening screw -arrow 1- .

Fig 1: Inserting Control Unit Into Holder
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Position and push on both plugs -arrows B- until the locking tabs -arrows C- are felt to engage.

Fig 2: Connecting Plug
Courtesy of PORSCHE CARS NORTH AMERICA, INC.