Cayenne S (9PA) V8-4.5L (2003)
16. Press rubber sleeve into rear spoiler "arrow A".
17. Position wiring harness in rear spoiler and press onto Velcro strip segments "arrows B".
18. Lay wiring harness in wiring duct and push on cover "arrow A" until locking tabs "B" are felt to engage.
19. Push wiring duct onto hinge "arrow C" until locking tabs are felt to engage.
20. Insert antenna plug "arrow A" until lock "B" is felt to engage.
21. Connect white lead to red connection of right antenna amplifier "arrow C".