94 series not working after swapping red & black

[Halfcape]

I’m going to try to be detailed. I have a 94 ezgo series. I got it about a month ago from an auction. The batteries were shot so I got new batteries hooked them up and everything started working (the cart was really slow though). I thought it was slow because a lot of the cables were frayed so I replaced them and accidentally hooked up the negative to the positive and positive to negative while In a hurry. I got a new solenoid and a pack of diodes replaced everything and nothing. Then I found this website read a couple posts found how to troubleshoot with a dvm and the schematic. I found that my micro switch where the peddle box is was broke so I got a new one and still nothing. Any help would be nice. Also what is a good way to test that I don’t have another bad solenoid?

[Volt_Ampere]

Reverse polarity probably killed your controller. Also look for blown fuses.

[Halfcape]

I don’t know if I did it or it was a coincidence but I jumped the wire on my throttle sensor and everything works fine so I just ordered a new one.

[mgray70]

Originally Posted by Halfcape

I don’t know if I did it or it was a coincidence but I jumped the wire on my throttle sensor and everything works fine so I just ordered a new one.

What kinda throttle sensor have you jumped? Nothing on the ITS throttle that you can jump that I know off. This has my curiosity.

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