Ezgo txt 36v trouble with accelerating

[Blakely2525]

I have a 2003 ezgo txt 36v, ive installed new batteries, new motor, new alltrax controller, new 4 gauge cables, new forward and reverse switch and new solenoid.....but the cart sometimes will not move when accelerator is pressed. Sometimes will jump like its gonna do a wheelie. And when going down the road at full throttle it so etimes will just lose power???

[boandbabs]

Can any one help with my issue also?
My solenoid on a 2003 ez go golf cart will not close. Forward switch is on the dash. have good battery. I checked each battery at 5.9 volts each. The battery pack is showing 42.9 volts. The micro switch is working, when I press the pedal I have voltage on the load side. Can I bypass the its? The voltage on it from the white wire to the negative on the battery is 14 volts which is showing it bad. I jumper the solenoid and it does not run. 1 volt difference across the solenoid, new one. I do not have voltage on the small terminals on the solenoid until I turn the key on and forward switch on, then good voltage. I can make the solenoid close with wire disconnected and supplying it power. I have replaced the key switch, forward reverse switch & solenoid. My alarm does sound if I turn the tires manually. Can you help?

[JohnnieB]

I replied in the other thread: http://www.buggiesgonewild.com/elect...-not-work.html

[scottyb]

Originally Posted by Blakely2525

I have a 2003 ezgo txt 36v, ive installed new batteries, new motor, new alltrax controller, new 4 gauge cables, new forward and reverse switch and new solenoid.....but the cart sometimes will not move when accelerator is pressed. Sometimes will jump like its gonna do a wheelie. And when going down the road at full throttle it so etimes will just lose power???

Sounds like a series drive cart with throttle signal problem. open the pedal box under the floor mat. Check switch for intermittent operation, replace switch if needed, remove any moisture from ITS. If problem persists clean wire harness plug between ITS and controller