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I have a 89' 36v ezgo that will not go forward or reverse. I…

Customer Question
I have a 89'...

I have a 89' 36v ezgo that will not go forward or reverse. I replaced : all cables, new 400a solenoid, new 450 amp Curtis solid state controller, new high amp forward and reverse switch, new potentiometer switch, all new micro switches. the solenoid engages as it should in forward and reverse when the pedal is pressed and I have voltage everywhere I should (I think) but the cart will not move at all.

Mechanic's Assistant: Have you checked all the fuses? Do you have a wiring diagram?

There aren't any fuses. I have a wiring diagram I found on the internet that I used.

Mechanic's Assistant: What is the make/model of your car?

1989 ezgo marathon 36v

Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far?

Yes

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

Not that I know of, it worked fine before I replaced everything. Ive checked everything numerous times and can't find anything wrong

Submitted: 2 months ago.Category: Electric Vehicles
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Answered in 33 minutes by:
5/25/2018
Electric Vehicle Mechanic: Curtis B., Other replied 2 months ago
Curtis B.
Curtis B., Other
Category: Electric Vehicles
Satisfied Customers: 31,896
Experience: Worked on fleet of various electric vehicles, golf carts, scissor lifts and electric booms.
Verified

Thanks for giving me the opportunity to work with you! I will do my best to help.

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Electric Vehicle Mechanic: Curtis B., Other replied 2 months ago

I see the question is still open.??

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Customer reply replied 2 months ago
sir, I've been tied up. Most everything you mentioned I'm positive has 36v but I need to double check a few items and I'll let you know. Thanks for following up with me
Electric Vehicle Mechanic: Curtis B., Other replied 2 months ago

OK>Thanks.

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Customer reply replied 2 months ago
All items listed have 36v. S1 and s2 on the motor also have 36v. I'm using the Curtis controller, its a different wiring diagram than the one you attached.
Electric Vehicle Mechanic: Curtis B., Other replied 2 months ago

S1 and S2 ? A1 and A2? two terminals are the field terminals and should have varied voltage from the controller for speed control.

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