I had Nissan Altima HID's and I ran the right through the OLD Headlight plugs. It's basically a Ground and Power for your ballast. For your Car it's three wires but you will only use two since you don't have High's. On one side of the car There will be a Red for Power and Black for ground. Do the same to the other side by cutting and connecting the power and ground to both ends. Mounting it is the hard part. Becareful not to blow any fuses