Im planning on adding some accessories to my truck which includes: power mirrors, power windows & locks, lighted vanity mirrors in the sunvisors. I would like to run all of these accessories together and install a fuse. I know a fuse is to protect the wire....so what gauge wire would you recommend? Also, where would be a good place to tap into? I already installed an alarm and tapped into the ignition harness for that. Id like to stay away from that. Thanks. Actually, now that I think about it. The sunvisors and locks will need a 12v constant source. And others just ignition.
i've seen some add a fuses' at the parts store. you plug it into the socket and it gives you 2 fuse sockets and a wire to tap into. i'll try to find a pic
http://www.bussmann.com/images/49377357-4055-4945-a6a2-1e7bb04a08b9.JPG this what i've used in my old truck. i used them to power my driving lights and some interior lights.