I just finished hooking my tow mirrors up yesterday. The one problem I had was finding which wire is hot when the doors are unlocked. My chilton said black/blue, but that didn't work. Has anyone else done this? I have an 07 with the 5.4
I have a 07 and when I hooked up my tow mirrors, the puddles worked already, but the turn signals didnt! I thought it would be the other way around. I did pull the puddle lights out and drop some leds in them
Any of those run past the doors? My chilton only goes up to 06... It's not a big deal, I'm much happier to have my heat and signals work
If i remember correctly,you should be able to tap into the light switch.Look for a brown wire as thats always positive.Thats what i used for when i installed my mirror housing lights.
Why don't you just tap the Reverse wire so that they come on when you are in reverse (aids in backing up i promise) and then they will also come on after you get out the truck. I thought my write up covered all this?
i didnt know you had done this http://www.fordfullsize.com/forum/f52/wiring-up-towing-mirrors-scratch-508/