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Old 04-15-2019, 03:16 PM   #9
JohnnieB
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Join Date: Jun 2011
Location: West Virginia
Posts: 19,654
Default Re: Cart jerks but doesn't move

Sounds like you have a TXT-48, which is a sepex drive system.

Hopefully, you've been putting the Run/Tow switch in the Tow position when disconnecting and reconnecting batteries (or any other electrical stuff). Not doing so can take out the controller.

Take a handheld voltmeter with you next weekend and connect it to the main positive and main negative terminals on the battery pack.

What is the voltage?

Next, try to drive cart while trying to drive cart.

What did the voltage drop to?
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