I had an extra wire hanging down where ashtray would have gone. Right by my aftermarket drink holder. Anyways I was going to splice it after checking it for something. Two hot wires hit like a jack. I pulled radio the ****. Checked behind glove box it opens. I turn the dials I hear it click to come on. I don't get fan speed temp location of course. Checked all fuses of course. The main ones under hood and cab. Do I need to buy

Blower motor switch
fuse or relay i missed or don't know about. I pulled relays switched all seem ok. Volt meter fuses all good
last I thought it might be the register

second dumb problem my power switch for side mirrors moves perfect drives side. Will move every direction but up. It's cheap should I just plug in a new switch or double check if something isn't holding it up on the pass side.

can I get the right wire diagrams for my 01 especially ac I want to know what that wire was just hanging. I want to check to make sure fuses are in right place. It was my dad's truck he's replaced 80% of all parts

he told me his horn stopped working and I push it I can hear a click under hood dash area. Do you think I could just replace the horn? Not mess with the steering wheel.

All my dad did was put the expensive kn air intake. It's tune up time. I've never owned a ford or truck. What's the best kit or individual parts to kick out a bit more power. Better start in cold weather. Just overall great performance. Not worried about money. Just want what will keep it running the best fir another 158k miles.

I have it half took apart might as well upgrade android system with back up cam and nav. Saw Kits to upgrade size door speakers. Cross overs and cut in custom tweeters. Anyone have experience with what set up seems to work sound clear. I want to have modern tech with large screen. Single 12" just clean + bt android auto. I've has it all Polk mtx alpine rf. Watched videos to sound proff door rattles ext turn the doors into a box with 8" at least 6x9. I'm just not a fan