Hey guys, I just bought my Hummer little under a month ago and have been slowly adding what I see fit to it. I purchased a led light bar for my bullbar but I can't find any good videos instructing me how to hook up the wiring correctly and where to run things through. Help?
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New 06 H3 owner, question about how to wire floodlights.
- Thread starter SadFlute
- Start date
JPaul
Well-Known Member
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- 2,436
- Location
- Way up north, UT
There's several installs on here I think, if you want something super clean take a look at my build thread, I show how to add in a plug to the factory fuse box and install a firewall boot that lets you expand later on. You can also just wire off the battery, but the Daystar firewall grommet/boot is the way to go I think for passing additional wires through to the inside for switches.
rascole
Well-Known Member
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- 2,852
- Location
- Bellflower, CA
The H3 is already somewhat prewired for extra lights. There are several write ups here for installations, I did one myself. There are roof and grill lights that were offered as dealer-installed options but prewired from the factory. You can buy the switched that are designed to fit in the center console for cheap and the wiring through the firewall is already there. All you need is the actual installation manual to know the wire color and fuse location and your good to go. I would help search but my lunch is almost over. Happy hunting.