Cayenne (9PA) V6-3.2L (2006)
1. Release the left relay carrier -Arrows A- and pull it down and out -Arrow B-.
2. Remove the control unit from the relay carrier -arrow-.
Installing Servotronic control unit
1. Place control unit on the relay carrier -arrow-.
2. Press the relay carrier into the holder -Arrow A- until the locking tabs engage audibly.
Install holder for stop light switch.
Install trim panel under dashboard.