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How do I test my ezgo TXT controller?

7 min read

Asked by: Deeq Megally

How to test a EZGO controller

  1. Connect the battery pack negative post to the negative of the meter probe.
  2. Connect the battery pack positive post to the positive of the meter probe.
  3. Switch on and then put the gear in forward, and then put the positive of the meter probe on the solenoid’s battery side.

How do you test a EZ Go golf cart controller?

Connect the negative probe to the controller’s M terminal and positive probe to the B+ terminal. 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.

How do I know if my golf cart controller is bad?

X Common Symptoms of Controller Failure

  1. Top Speeds Not Appropriate for Your Cart. Golf carts are designed to reach pretty specific speeds and to not go over them or beneath them. …
  2. Sudden and Unexpected Slowing. …
  3. Shuttering or Shaky Driving. …
  4. Stalling Out and Refusing to Start. …
  5. Surges in Speed When Driving.


How can I test my speed controller?

We start by connecting one of the probe to the ground wire of the controller. And you take the positive probe.

How do I reset my EZ Go speed controller?

Reset the battery cable



Unplug the negative battery cable (the black wire) before beginning any work on the speed controller. Once disconnected, you should remove the speed controller cover and then reconnect the negative cable.

Why wont my golf cart go forward or reverse?

Check the Forward/Reverse switch of your golf cart for loose connections. If the connections are intact, interchange the top and bottom wires at the rear. If the cart now goes in reverse but not forward, the problem is with the switch. You have to just change the switch in this case.

How do I test my EZGO sensor?

Identify the six- or 10-pin connector and carefully pull it out so that you can measure the pins. Put the key in the “On” position in your Run/Tow switch on the cart. Switch the F/R switch into a forward position to test your cart. Place your voltimeter testing pins on the throttle pins to see how much voltage you get.

Where is the reset button on an ezgo electric golf cart?

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 test a 48 volt Club Car controller?

To test a club car precedent controller, connect a voltmeter between the negative terminal of your cart’s battery and the M terminal on the controller. Then push the pedal down and look for a clicking noise from the solenoid. Your batteries should read as full.

How do you troubleshoot an electric EZ Go golf cart?

Things to Keep in Mind Before Troubleshooting

  1. EZGO golf cart batteries aren’t perfect right away.
  2. Sticky accelerators are perfectly normal and can be fixed easily.
  3. Keep your cart stable.
  4. Make sure your charging wall socket isn’t faulty.
  5. Keep your tire pressure stable.
  6. Troubleshooting the speed controller.


Where is the reset button on electric golf cart 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!

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.

How do you fix a golf cart that won’t move?

When the cart won’t move, you have to be sure that the batteries are sending sufficient power to the circuit. You must check the fuse. Use the voltmeter to check the voltage at the key switch. In a cart with batteries rated at 48V, it must show 48V at the key switch.

Why does my EZGO gas golf cart not move?

Ignition Switch May Be Malfunctioning



If your EZGO cart won’t even start or if it starts but won’t move, there’s a chance that your ignition switch may be to blame. Most instances of cart start failure are tied to the ignition switch, as you may imagine.

What does a potentiometer do on a golf cart?

It sends an electrical signal to the speed controller from the accelerator pedal, indicating the pedal’s position. When it is working properly, the potentiometer allows your golf cart to accelerate smoothly. Find your potentiometer and inspect it for any cracks, broken parts, or disconnected wires.

Why is my electric golf cart sputtering?

Your golf cart engine is most likely sputtering is a fuel issue: your engine is likely getting too little or too much. A sputtering engine may also be a sign that you need to replace your fuel filter. Lastly, it might be that your carburetor is too dirty. If your carburetor is dirty, your cart engine will sputter.

How do I know if my electric 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.

How do you test a golf cart motor?

You're going to take the negative. And put it on the a1. Again i'm going to take the jumper cable from a2 to s1 you're going to take the positive cable from the jumper.

How do you test a motor with a multimeter?

Set your multimeter to Ohms. Start by completely disconnecting the spindle motor from all power sources. Check each wire, including T1, T2, T3 and the ground wire. If the reading is infinite, your motor should be fine.

How do I find a short in my golf cart?

Keep pulling out fuses until the light goes out now the light's gone out so that's the circuit that has the short in it then you look on the top of the fuse box this for the cigarette lighter.

How do I test a golf cart solenoid?

Set your multimeter to ohms and insert a probe on each large terminal with the key off and the cart direction switch in the neutral position. Press on the accelerator with the cart’s movement control in the forward position, and the key is turned on. A click should be heard first from the solenoid.

What are the symptoms of a bad solenoid in a golf cart?

On an electric golf cart, the most common symptom is the solenoid is not delivering electricity to the controller when the vehicle’s ignition is turned on. In normal operating conditions, the solenoid clicks on and off with the ignition switch. A failing solenoid will generally not click.

How do you check if a solenoid is working?

Step one set your multimeter on ohms if the multimeter is not automatic set it on 2k ohms. Step 2 place the probes of multimeter across the pins of a solenoid coil.