Two ways to wire a light bar 2002 jeep grand cherokee duration.
Jeep roof light wiring.
You d need to drill a hole through the roof amd silicone it.
Wire the white wire to the fog light wire then connect the white and green together with the green wire plugging into the 86 terminal on the relay.
Generally wiring is run from the light into some twin core heavy gauge wiring available from any 12v supplier.
Mark berube 2 677 views.
Remove the wire loom from the piaa lamp 3.
Tips to installing a light bar on jeep jl wrangler.
I currently have the rack off but can take some pictures and follow up.
The wiring for the lights i ran along the sides and across the crossmembers.
Wickedfabz jeeprenegade install kc hilites kc.
Here are some great tips for installing a light bar on your jl wrangler focusing on hiding the wire when routing from the roof into the cab.
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I was planning on running the wiring through the interior pillar by going from the light bar through the gap between the top of the window and hard top but worried about the wires getting cut or seal not being complete.
Down the back of the cab.
You might have to extend some wires because you re running from the battery to the cabin then through the dash and up the pillar through the roof.
Jeep wj 40 curved light bar installed duration.
See the rack led light bar wiring install diy writeup inside.
Dirty dude 3 264 views.
Thanks guys for all of the responses.
Cut the harness off of the lamp leaving as much wire as possible still connected to the lamp 2.
Wire the 30 connection on the relay to the on the battery and the 85 to a ground.
Butt connectors for 18 gauge wire prepping the lights perform for each light.
I used a dremel and drilled holes just big enough to pass the wires through.
I m going to install it tomorrow morning.
This is entirely vehicle dependent as some vehicles windscreens do not allow this position whatsoever.
Cut a 6 piece of the clear rubber tubing and slide the wires in leaving a 3 4 gap between the piaa drain plug and the rubber tubing.
This video explains and shows how to install and route the wiring for your off road roof lights on your jeep renegade.
Then run a power wire to the lights connected to the 87 connection on the relay.
