There is an easy method to check the electric motor on any EZ-Go golf cart. Go to the back of the golf cart and find the panel that covers the electric motor. Four or six screws will hold the panel in place. Use the screwdriver to remove all the screws, turning them counterclockwise and putting them in a secure location after removal.
Full Answer
How do you test the motor on an EZGO PDS?
The EZGO PDS golf carts use a shunt wound SEPEX motor. Here's the link for testing both series or sepex electric motors. SERIES wound golf cart motor test: Jack the rear tires of the ground and put the cart on jack stands... Remove the main positive and negative cables form the battery pack...
How to test a series electric golf cart motor?
Your golf cart would be a series system. Here's instructions for testing a series electric golf cart motor. Welcome to the forum. Jack the rear tires of the ground and put the cart on jack stands. Remove the main positive and negative cables form the battery pack.
How do you fix an EZ GO electric golf cart that wont move?
Turn on the cart's motor and push on the accelerator pedal. If the cart now moves, the issue has been resolved. If no power is produced by the motor, however, the motor has burned out and must be replaced. Be certain that the battery is not being charged before you begin working on any EZ-Go electric golf cart.
How do I know if my golf cart motor is regen?
If your golf cart motor has wires coming out the end and has a speed sensor it is a Regen Motor. Lastly if you are under the golf cart and you see two different size threaded anchor bolts 2x @1/4″-20 and 2x @5/16″-20 it is a regen motor. Series Carts – ” Golf carts with series motors. “
How do you test a series motor on a golf cart?
2:062:57How to test a series wound electric golf cart motor (won't work on shunt ...YouTubeStart of suggested clipEnd of suggested clipSo anyway you just take the uh a2 and s2 run one a2 down to your negative. And run s2 down to yourMoreSo anyway you just take the uh a2 and s2 run one a2 down to your negative. And run s2 down to your positive or opposite it does not matter.
How do you know if your golf cart motor is bad?
You have enough going on in your life without your golf car refusing to start when you turn the key in the ignition. If your golf car won't start, is slower than it used to be, or is experiencing other technical problems, you could have a bad motor on your hands.
Where is the reset button on a EZGO golf cart motor?
Locate the motor Remove the panel so the electric motor is visible. Electric motors usually include reset buttons that can perform similar to circuit breakers. Look in the area where several electrical wires enter the motor and locate a small red button. This is the reset button.
How do you reset a golf cart electric motor?
First, you'll want to reset your motor. It should have a small reset button (Usually it will be red) located near the main battery supply. Hit the reset button and then put the cover back on the motor. The next step would be to recharge your cart and try turning it on again. If it starts up then you're in luck!
How do you troubleshoot an electric golf cart motor?
There are a few simple problems that you can fix yourself that will not necessitate professional maintenance.Test the wall socket where you charge your cart. ... Expose your golf cart batteries. ... Test the batteries for voltage. ... Replace dead batteries. ... Expose the motor for inspection. ... Reset the motor. ... Test the cart.
How do you test a 48 volt golf cart motor?
2:5915:0248 Volt Club Car Diagnostics - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow this will also give us light even if it's not at 4-4 or reverse it's in neutral it gets light asMoreNow this will also give us light even if it's not at 4-4 or reverse it's in neutral it gets light as well to make sure this micro switch is working put it in forward or reverse probe.
How do I know if my EZGO controller is bad?
Press the accelerator and watch to see if the voltage increases. It should increase from a reading of 0 to the full voltage of the battery. If the motor is not turning, the problem may be in the directional switch or motor. If there is no voltage, the controller is bad and must be replaced.
Why won't My EZGO start?
Check to make sure the golf cart transmission selector is in the "park" position. Some models of E-Z-GO gas-powered carts may fail to start with a charge if the selector is not fully in the "park" position.
Is there a fuse on an EZGO golf cart?
Most EZ-GO carts will the fuse located in the charging receptacle.
Do all electric golf cart motors have a reset button?
Electric golf cart motors have a reset button on their chassis which is designed to put your motor back into its original factory state. While it doesn't repair damage that may have occurred to the motor over the years, obviously, it does help to overturn any changes to the operation which may have occurred.
How do you troubleshoot an electric EZ Go golf cart?
Things to Keep in Mind Before TroubleshootingEZGO golf cart batteries aren't perfect right away.Sticky accelerators are perfectly normal and can be fixed easily.Keep your cart stable.Make sure your charging wall socket isn't faulty.Keep your tire pressure stable.Troubleshooting the speed controller.
What happens when an electric motor burns out?
When a motor burns out, a short circuit occurs in the windings and the motor ceases to turn. You can test for a short circuit by checking the resistance of the windings with an ohmmeter; a reading of 0 ohms (Ω) indicates a short.
How do you test a Club Car motor?
13:2337:53Club Car 48 Volt Powerdrive Testing 1995-2013 - YouTubeYouTubeStart of suggested clipEnd of suggested clipPosition place the red positive probe on the speed controller M minus terminal place the blackMorePosition place the red positive probe on the speed controller M minus terminal place the black negative probe on the s2 motor terminal your vom should display continuity.
What happens when an electric motor burns out?
When a motor burns out, a short circuit occurs in the windings and the motor ceases to turn. You can test for a short circuit by checking the resistance of the windings with an ohmmeter; a reading of 0 ohms (Ω) indicates a short.
What would cause an electric golf cart not to move?
Solenoid Wear When there is a disruption in the flow of the electrical current, your cart will not operate. A common reason for current disruption is solenoid wear. Each time the solenoid activates as you press down on the gas pedal, the solenoid compounds down onto a thin metal contact plate.
Why does my golf cart click but not move?
A Club Car golf cart can start clicking but not move, due to dust accumulating inside the battery ports. Opening the battery ports and checking whether there is any dust accumulation can tell you if this is the case. Cleaning it thoroughly with a cloth can resolve the problem.
How to check if electric golf cart is running?
It sounds absurd, but if your electric golf cart is not running, the very first thing I would check is the reset button on the side of the motor, if your cart is so equipped. Check around the outside of the motor and see if you can find a small button to press. This is usually a safeguard against overheating.
What is wrong with my electric golf cart?
Electric golf carts are usually trouble-free and do their job efficiently and with no fuss, but sometimes you suspect your golf cart is experiencing a problem. If the speed seems to be off, or your cart gives off a burning wire smell, your golf cart motor might have a problem. Using a multimeter, a jumper wire, and a 12-24 volt power source, ...
Why is it important to test a motor before replacing a controller?
This is an important test to do on your motor before replacing the controller because a short could damage the new controller irreparably. Please note that this test will not find a short in the armature. Note that continuity testing is not directional, so it doesn’t matter if the red and black are reversed.
When did golf carts start having separate excited motors?
In 1999, some golf cart manufacturers started offering Separately Excited Motors. Sepex (Regenerative) Motor carts have a toggle switch F&R device as opposed to the lever-action. In addition to this identifier, they have a tow/run or tow/maintenance switch which cuts power to the controller. Most of the modern-day carts are equipped ...
What is a golf cart?
Golf carts are also known as golf cars. The term "cart", in its purest sense, refers to a vehicle that does not travel under its own power. Golf cars, however, are most commonly referred to as golf... link to Club Car DS Wiring Diagrams 1981 To 2002.
What is a series motor?
A series motor has field and armature windings that have the power fed to them from the same source, either in series or parallel. A SePex motor, as the name indicates, is a motor that has a separately excited field and armature windings. These two motor functions are sent to the PDS or DCS giving greater control over the motor.
How to remove electric motor from golf cart?
Go to the back of the golf cart and find the panel that covers the electric motor. Four or six screws will hold the panel in place. Use the screwdriver to remove all the screws, turning them counterclockwise and putting them in a secure location after removal. Remove the panel so the electric motor is visible.
How to reset an electric motor?
Look in the area where several electrical wires enter the motor and locate a small red button. This is the reset button. Push the button to reset the motor. Put the panel in place and secure it with ...
Is the battery on an EZ Go golf cart charged?
Warnings. Be certain that the battery is not being charged before you begin working on any EZ-Go electric golf cart. Be certain that the battery is not being charged before you begin working on any EZ-Go electric golf cart.
What to do if your motor has an S terminal?
If your motor has an S terminal instead of an F, then test the S-1 to the A-1 terminal to make sure there is no continuity. Then, test the S-2 terminal, to the A-1 terminal for no continuity. These continuity tests will help you determine where the problems with your motor lie.
How to check if a battery is working?
Insert the screwdriver into the slot on a clamp and turn counterclockwise to remove it. Repeat this step with the other clamp. Then, test the voltage of the battery by touching each side of the wires to your 12-volt tester. This needs to be done to check all the batteries, as even one not working can cause your motor to malfunction. Don’t forget to remove the clamps before testing the other batteries as well. If at any time the tester shows less than 12 volts, the batteries need to be replaced.
How To Tell If Your Electric Golf Cart Motor Is Bad
Even the most well-maintained golf car will have technical problems eventually. Still, it’s rather unfortunate if the problem is with your motor or engine. You have enough going on in your life without your golf car refusing to start when you turn the key in the ignition.
Test Your Batteries
When your golf car doesn’t start, it’s tempting to jump straight to the perceived problem area: the motor. But the issue could be a simpler one concerning another part of the car. Before checking its other parts, test the voltage of your batteries to make sure they’re working.
Check the Solenoid
If your batteries are charged and in working condition, but your car still won’t start, check its solenoid. A solenoid is an electromagnetic coil of wire that transmits energy from your car’s battery to its motor to help it start. Every time you start your golf car, you should hear the click of the solenoid.
Examine the Potentiometer
If your car still won’t start or you notice any issues with acceleration, it’s time to check the potentiometer. The potentiometer sends an electric signal from the accelerator pedal to the speed controller, allowing the car to accelerate properly.
Check the Motor Itself
If you’ve checked all the above parts and none of them are responsible for your trouble, inspect the motor of the golf car itself. Sometimes, the issue can be resolved by simply resetting the motor. To reset your golf car’s motor, open the hood to expose your motor and look for the red reset button.
What is a regen golf cart?
If your golf cart motor has wires coming out the end and has a speed sensor it is a Regen Motor. If your golf cart has a toggle switch for the Forward / Reverse Selector you have a regen cart.
What motor do you have if you don't have wires?
If you do not have wires coming out the end of the motor or speed sensor you have plain motor or Series motor system. If your golf cart has a handle and throw lever for the Forward / Reverse Selector you have a Series Motor. Lastly if you are under the golf cart and you see two different sets of threaded anchor bolts but all are ...