Light bar issue

[RaginCagin]

Anyone ever have this issue with a new light bar? Thought it may be a bad ground but it’s grounded on the negative battery post with the rear light bar and the winch and they both work fine. I’ve traced the wires and everything looks correct. Only some of it lights up. Possible faulty light?

[duckmanep]

what about if you bypass the switch and relays? still same problem means bad light probably.

[RaginCagin]

what about if you bypass the switch and relays? still same problem means bad light probably.

Just tried that and it worked. Apparently it’s something on the positive side but not sure what it could be. When i ran the positive straight to the battery the entire bar came on.

[Muskles]

Start hooking everything else up and try it out each time you add something, until you find the problem. If you have a meter, you can test the continuity on the switch and wires.

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[Hogman7290]

Replace the relay. Done it several times


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[kingranch]

Bad relay of u can hook it up to batt and it works
I'm old school Id just wire it straight to batt with in line fuse on pos