Fairplay 08 -48 v cart shuts down when to much throttle
 

Hi, i recently bought a 2008 Fairplay cart. It's 48 volt. So when I bought this I was aware the batteries were age of cart, as well of this below issue. I didn't know that these Fairplay carts were not that common, as well as so little info online.
Anyways here's my issue/ story; this cart will cut out( shut down) when accelerating more than 30-50 percent of throttle. It has to be reset by flipping the run / tow switch, then it would go again?!🙄 I have put new batteries, as they were at end of life. After these were changed, still had same issue. I just finished testing the curtis electronic foot pedal. When i tested the ohm, it seemed to go from 0 to just over 5( didn't see anything strange with this, if i tested right?) . If anyone can offer me any ideas, or if someone has seen something in their travels I would really appreciate any assistance with this. I truly just can't find anything online yet that points me in good direction. thanks in advance!

Re: Fairplay 08 -48 v cart shuts down when to much throttle
 

welcome to the addiction

Re: Fairplay 08 -48 v cart shuts down when to much throttle
 

Welcome

Re: Fairplay 08 -48 v cart shuts down when to much throttle
 

I have a zone in the shop right now with the exact same issue. I have replaced the batteries, controller, solenoid, and motor. Bypassed 425 amp fuse and replaced all cables. Problem still persists. I am only trying to bring this thread back alive as i have see other people asking about this issue with little to no resolution.

Re: Fairplay 08 -48 v cart shuts down when to much throttle
 

Any update?

Re: Fairplay 08 -48 v cart shuts down when to much throttle
 

Any updates on this? What fixed it? I am having the same problem and speed sensor is good.