I bought this BRAND NEW. When I opened it to check if everything was in there, I read the owners manual and found out that I got the wrong PA15.

Apparently I need the PA15-NIS. So now I am selling my PA15-INFI for $140 or TRADE for PA15-NIS

Don't make the same mistake I did. The websites are misleading

****ONLY BUY THIS IF YOU HAVE A "SAT" BUTTON ON YOUR FACTORY HEAD UNIT

If you do not have the SAT button, then you need the PA15-NIS, just like I do.

I prefer local because I don't like shipping stuff

Here's the details for the head unit and how it's improved from the PA11-INFI
http://www.usaspec.com/product.php?ProductID=57

And remember... Don't pay attention to their application chart
"SAT" = PA15-INFI
No "SAT" = PA15-NIS

(This seems very easy to install if you have some experience, just plug, run a few wires, then play) Sorry for the life story lol

I have sat and i have a pa15-nis, works great

oh then I guess the NIS works for all, but INFI only works w/ SAT?
How weird

yeah i'm not sure how that works, but free bump lol

lol thanks