amused2deth

I tapped into this gray wire and it works great! Sent from my SM-G935T using Tapatalk

Ok so my power cord to is is ran from the engine area on the drivers side. The negative is grounded to the firewall as seen in the picture with the relay. The power is in the fuse box in there as well. It's the orange wire with a fuse connected to the positive wire. In the last picture you can see it fits with the fuse box on the drivers side. The negative is grounded there in picture 3. The positive is wired to the dome light in the picture I posted earlier. It was a pain but I got it and it works great! I have to led strips in my grill but I plan on adding the other two later. I hope this helps! Sent from my SM-G935T using Tapatalk

This is how I did it. My Opt7 box is tucked in with the fuse box on the drivers side. I can take pics if you want. Sent from my SM-G935T using Tapatalk

What year of truck? I installed the same kit but my wires were different. Sent from my SM-G935T using Tapatalk