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Curtis B.
Curtis B., Other
Category: Electric Vehicles
Satisfied Customers: 28318
Experience:  Worked on fleet of various electric vehicles, golf carts, scissor lifts and electric booms.
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1992 ezgo 36volt marathon ;had been sitting for about five

Customer Question

1992 ezgo 36volt marathon ;had been sitting for about five years,installed 6 batteries and redone cables ,will start off ok but gets about 10 mph and starts slowing and jumping iratically. gets slower almost stops ,release accelerator and press again takes off same thing.i suspect the potenteometer, any sugestions.
Submitted: 1 year ago.
Category: Electric Vehicles
Expert:  Curtis B. replied 1 year ago.

Can be the solenoid dropping out. Can you use jumper across the solenoid to see if cart runs ok? If it is ok, replace the solenoid. If same as before replace the ITS(poteniometer) See diagram.