Hootbro
Well-Known Member
Without physically checking each ground point, you would have to do voltage drop testing but you would need to know the ratings for each voltage path using that ground.So, considering there is another post about a JT burning - how would one test if there was a loose a ground? And do most after market light bars that attach to the manf. aux switches have fuses on the positive wire? Or is the aux switch fused?
I’d prefer to not burn to death is why I am asking. Lol.
As to the factory Aux Switches, they are fused circuits of 40A (2ea) and 15A (2ea). You still may need to run a smaller inline fuse for certain lighting if required.
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