Hello all! I've recently picked up a 91 XJ off a buddy for a steal of a price, and I'm in the process of restoring it. There are numerous small things that just bug me, one of them being the switch that changes the transmission from power/comfort is broken. I've done some testing to it, and there is no power going to it I have checked the under dash fuse box and under hood relays. I've bought an aftermarket switch for it, but am unable to hook it up
1) obviously there is a short or i'm missing a fuse
2) is the blue wire acc or power (also a yellow wire)

Thanks for your input (first post!!!)