Well, what could have changed.. Did the whips themselves sustain damage, or ?? I'd look to grounding personally, it's always a good place to start. If the grounds are good, I'd follow the harness and check for rubbing thru the insulation causing a short or open condition..

 

I had mine do that a while back. Tracked it down to just a little corrosion on my bus bar power. Was dropping the output volts to 11v and not enough power to run the lights. Cleaned connection and over 12v back.

 

Are they a decent brand or Chinese Amazon specials?

 

He hasn't been back since he posted 2 days ago...

 

My BIL's 5150 whips do the same crap when they get wet. Too much money for a whip that lasted about a year before flaking out. Warranty is useless because he bought them online and can't find the email to prove it lol.

 

Whip lights are tramp stamps

 

What the wife wants, the wife gets. Lol

 

Anyone who gets 5150 whips through Pro UTV Parts has the lifetime warranty because we keep a record of purchases that goes back 10 years. I have found them to a decent whip. Sometimes the company is slow on warranty, but they always come through eventually.

 

I'll let him know to buy from you next time, thnx.