Yea every car has the wiring. The Relay for the defroster goes in the trunk. The Wiring to plug the hard top defroster behind the driver door in a trap door where the window on the hardtop would go under that will be the wiring. The Switch will go next to the A/C Switch. You need to make sure its in tbe middlw otherwise it will be incorrect. Tomorrow ill post pictures of the exact relay spot, and switch location.