So I bought a cheap deck since the car didn't have one when I bought it. I got in a hurry and didn't have the conversion harness so I cut the wires and spliced them. It didn't work at first, then I got my friend to help who brought along his cousin who works at the Audio Magic shop in Mexico right over the border. Here's what I need help with: We got all the wires spliced to the matching wires alright, but I can't find the ignition wire. So I looked in the manual and the ignition wire is yellow/red. I found it, and tested it, there's no voltage coming from it when the key is on. So I spliced the 5A battery wire (from deck) and the ignition wire (from deck) both to the battery hot wire and that works but you can't turn it off. I have some loose connections under the steering wheel drivers side kick panel and I know which one to check, but I don't recall seeing the connector loose for the ignition wire. Anyway what I mostly wanted to ask, is can I set-up a killswitch for the ignition wire from the deck, which is spliced to the battery wire? My car has a killswitch mounted on the center console right below the deck openning, and it apparently does nothing it's not even hooked up to anything. How hard would it be to get it workin for the ignition wire from the deck, while the wire is also spliced to the battery hotwire so the 5A can store clock memory? Would it be something I have to learn to do or is there like a tiny kit I could buy somewhere? Thanks in advance.