Man I did one of these on my old chevy and it was such a pain in the ass. I was assuming this was gonna be similar. Thats engineers. Greatly appreciated.
After trying for about an hour in the Texas heat to hook up 3rd brake light to my wiring harness, I decided to google it and low and behold you saved me from a serious sunburn!! LOL Thank you very much!! Same location on a 2012 Ram 2500 Crewcab 5.7L Hemi
worked great on 2017 2500, found it on the passenger side near the spare tire, white and purple stripe...two other wires were also there too. took the white and purple connected it to the red wire on the leer camper shell and took the black wire on the leer camper shell and grounded it to the truck chassis...works perfectly...thanks again!
I couldn't find the 2 other wires. I found the white/purple for the 3rd brake light but I'm also looking for a constant 12v. Do you know what the color is?
@@Weak_juan no idea about that constant power wire...why do you need a constant power wire, is it to provide lights inside the camper shell? You can always run a constant power wire from your battery but be careful of drawing too much power down and it would be a good idea to have a disconnect switch, so you won't have any potential vampire losses
No, you connect the black (hot) wire wire from the light to the white/purple. You connect the wire from the light to Chassis ground (bare metal body or frame). Hope this helps.
For the dome light, you need a constant 12 volt feed. The some light has it's own switch. There will be a constant feed at the trailer hitch wire harness. Tap that wire with a "T" connector.
@@gabe37 I ended up using a breakout harness that goes behind the bumper and wires in line with the stock harness that is round I think. It’s been awhile since i did it.
