I connected a set of extra lights on my ATV and they worked great the first week but now they want come on! Nor some of the lights on the dash!
the fusses look fine. The lights are X Vision 3 in rounds. What can I do to get them working again? I’d add a picture if I knew how.

 

What circuit did you connect them too. Is it your ground that isnt connected? More info would help.

 

It is connected to the battery terminals as it should be. And as it was on my truck when they were mounted on it.