Dennis;
Here is a picture of ezgo wiring
This site downsized the image I just uploaded from 57KB down to 8Kb, which is why you can hardly read my wiring diagram. However, you can find this diagram at Vintagegolfcartparts.com.
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Lol this is isnt the correct diagram. I have attached the correct one.
SOURCE: EZGO golf cart won't go forward
Your batteries have died. The reason it will barely move in reverse is that current is being supplied to the motor is a direction that it spends very little time using. There is a slight change in the armature over time, and reverse tends to work better over time. Check the voltage when under load. (run jumper wires from the + and - of the battery bank. If it is a 36 volt cart and the voltage drops to below 36 volts, you do not have enoug current to run the cart. Plug in the charger and watch the ampmeter. If it goes up to about 20 amps, then it is charging. It should take a good charge after 10 hours. If the cart charges and only runs a short distance, the batteries need replacing.
SOURCE: I need a wiring diagram for a 1986 ezgo golf cart,
use this link http://www.vintagegolfcartparts.com/cgi-bin/gallery/gallery.cgi?func=show&file=200332&Category=100013&Page=1
SOURCE: Electric Golf cart only shutters and inches forward
so many possibilities...
does it roll fairly freely? (checking to see if the brakes or rearend seized up)
Are there any "bad" sounds like things grinding? (Connection between Motor and rearend, axle splines...)
If all that is solid, it is likely in the controller.... (it takes a solid charge right... No bad batteries in there or loose connection? might want to check all the battery connections to make sure none are burnt...)
1997.. does it have the electonic speed control by that year? the other possibilty is that the accelerator is not working corectly. they used a resistor system on old ones that has contactors that would get worn out.... Newer ones control a potentiometer(sp) that controlled the speed.
Only a few real components to check, but if you are not mechanically and electically inclined, could be tough to isolate.
peace,
SOURCE: 1999 ezgo golf cart.need to know the whole wireing
When you removed the batteries, a certain procedure MUST be followed. Key switch off, switch to tow position and shift lever in reverse. You must wait until the beeper unit sound dies out then remove the wire from the most NEGATIVE cable. Place in Neutral before installing new batteries. There is a specific sequence to putting the batteries in an EZ-GO cart. Failure to follow this procedure will kill the controller. The Key switch must be off and the maintenance/tow switch MUST be in the tow position when connecting the batteries. Any of the above will cause the controller to fail, due to improper discharge of the PRE-Charge capacitors.
SOURCE: Rear axle fluid for 1983 ez go electric golf cart?
Regular 90 weight gear oil. Fill until it reaches the fill hole.
Hank, The cart man
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how can I get this diagram large enough to use and read?
The first picture of the wiring diagram posted by Dennis is the correct one for the EZ-Go 1973 to 1993. This diagram is hard to read, but I have a much clearer one if you still need it.
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