I had the same issue when I bought my new car last year. It took me a lot of time to find out what's that. Power and ground, to be honest, it took me some time to find out what are those wires for. To cut it short, I started to study about car wiring when I got my first car. When I bought this car, I bought it via the Internet, this car was on the other side of the country and it took me some time do deliver it and I could not take a closer look inside it when I was buying this car. Well, on the other hand, I got a very good and fast shipment that was a very pleasant bonus for me, this happened to me because I found a great article on the internet talking about Car shipping Cost. I think this article should be read by all those who have to ship their cars. Well, now I am a great specialist in the wiring and shipping companies
Giving the fact that a year has passed since your initial post on this topic, I would like to know how you've dealt with those wires? An aftermarket head unit typically has a clearly marked blue/white wire included in the wiring harness. Wiring the remote turn-on wire with an aftermarket head unit on a new jeep is pretty straightforward. Simply connect another piece of blue primary wire to the blue wire in the wiring harness and run the primary wire back to the amplifier to terminate in the remote turn-on terminal.