I bought a remote start, and pretty much match the wires base on the sheet that the company emails me, but when I try to program the remote nothing happens, I know it's getting power because the shock sensor lights up when I move it, does anyone know if I'm missing something or where the problem could be, it a ScyTek Astra 4000RS Remote Start Car Alarm

 

Need more details dude. What works, what doesn't work? Did you follow all of the wiring instructions? I've installed two of these over the years, and my experience has been that if something doesn't work , then you probably need a 30 amp relay to reverse the polarity or make activation possible. I would google search remote start / alarm diagram for your car and see which wire connection require relays. I know I needed like 3 or 4 for my Max / I30s in the past.

 

Well it said the doom light needs relay and the trunk, but that shouldn't stop it from working should it, I looked at a ton of diagram for my 96 maxima, and match them up with the book that I got, and still nothing