I have been a golf cart technician for eight years, and I enjoy it. I am Club Car certified and factory trained. On a typical solenoid there are four posts called terminals. There are usually two large terminals and two small ones. Battery voltage is applied to the two small terminals to activate the solenoid, which then connects the two large terminals together. From time to time, the two large terminals malfunction and the solenoid needs to be replaced. Disconnect any cables from the two large terminals.
Be sure to wrap the cable ends in tape, and keep the ends separate from each other. With the key off, and the cart direction switch in a neutral position, set your voltmeter to ohms, and place a probe on each large terminal see first image below.
There should be no reading. Now, with the cart's direction switch in the forward position, and the key on, step on the accelerator. You should hear a click coming from the solenoid. If you do Set your voltmeter to measure ohms, and place a probe on each large terminal see image below.
You should have a reading of 0 to 0. Anything higher, and it means that the solenoid has faulty contacts and should be replaced. If you did not hear a click coming from your solenoid, then grab your voltmeter and set it to DC volts on the scale, and place a probe on each of the small terminals.
NOTE: When buying a new solenoid, be sure to buy one that matches your cart's voltage. Most golf carts are either 36 volts or 48 volts. The voltage will usually be written on the side of the solenoid.
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I have a ezgo 36volt cart. While driving home ,I let off the accelerator then I pushed it in and heard a spinning noise, but cart wouldn't move. My 48 volt Yamah cart goes about 5 feet and turns off. I switch to tow and back, it resets but does the same thing.
I replace the controler, no change.Robert M. Menu Menu Log In. If your cart is having problems running at a constant speed or is performing erratically, then you should troubleshoot the controller to find out what the problem is.
Difficulty: Moderately Challenging. Step 1. Flip the maintenance switch - Both types of E-Z-GO controllers have a maintenance switch which should be flipped when servicing or troubleshooting.
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The switch is under the seat and should be changed to "Tow-maintenance" mode. Step 2. Reconnect the battery cable - Disconnect the black battery cable negative from the battery, open the cover to the speed controller and then reconnect the negative battery cable.
Step 3. Inspect wires and check voltage - Inspect all wires to ensure that they are attached and well connected, there are no breaks, corrosion or interference with the wires. Take the reading of the battery voltage by connecting the positive and negative probes to the battery. Write down the voltage reading. Step 4. Test the solenoid - Place the positive probe on the solenoid post that is closest to the battery.
The reading should be equal to battery's voltage. If not, there is a wiring issue in the solenoid. Connect the positive probe to the other post and take a reading. If the voltage is not at least three volts less than the voltage reading for the battery, the resistor must be replaced.
If you have a volt reading equal to the battery volts, the solenoid is the issue. Step 5. 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. Always use caution when handling electrical components and testing voltage readings. About The Author Steve Smith has published hundreds of articles on a wide range of topics, including cars, travel, lifestyle, business, golf, weddings and careers.A golf cart solenoid is one of the major components of any golf cart.
This part is essential regardless whether you own an electric or gas golf cart because both types primarily rely on a solenoid for their movement. What this means is whichever brand or model you choose for your cart, a solenoid is truly an indispensable part of the vehicle. To get your golf cart going without a glitch, you most definitely need the solenoid of your cart to be functioning properly.
Bad Controller or Solenoid?
What is a golf cart solenoid? A golf cart solenoid is a relay switch used in golf carts. This switch controls a high power circuit with the help of a low power circuit.
The solenoid pushes a rod that closes a circuit with a magnetic coil. This creates an electric current which moves the cart. The high power circuit is often an electrical motor power circuit in the case of an electric golf cart. In the case of a gas golf cart, the circuit is typically the ignition of the vehicle.
A solenoid typically has two main parts — a steel plunger and a thin wire coil. Since solenoids need to work very frequently; turning on and off each time you use the cart, they are prone to wear and tear easily.
This is not surprising as they can switch on and off as much as 1, times a day. One of the first indications that a solenoid is faulty is when your cart fails to start.
If you own a gas golf cart, the solenoid working principle is quite similar. However, when you press the pedal, a micro switch gets activated instead of the inductive throttle sensor. The solenoid, in turn, forms the circuit between the starter or generator and the battery to get the cart up and running. Now that you know the solenoid is like the heart of a golf cart, it is quite essential that you know where it is located.
Luckily, it is positioned at the same place irrespective of the type of cart you own. Where is the solenoid located on a golf cart? In most cases a golf cart solenoid is positioned below the seat.If you're the type to keep the environment in mind or you're interested in saving on fuel costs, an electric golf cart may be the solution to your golf cart needs! They generally run more quietly than gasoline-powered golf carts and ATVs do, and keeping them moving is as simple as keeping up with preventative maintenance and maintaining a full charge.
However, electric golf carts do have their share of unique concerns and potential issues that you'll want to keep an eye out for. Most of these problems can be prevented with regular tune-ups and following our storage guidelines during the winter.
Today, we'll look at the most common problems with electric golf carts, and how you can prevent or repair them. If your golf cart won't startthe first thing we suggest it checking your battery! Electric golf cart batteries need to be charged and have water added regularly.
If you purchase a preowned electric golf cart, be sure to ask about the age of the battery before you buy.
You may not need to replace your battery for a long time, but the older a golf cart is, the more prone it may be to corrosion. This can can help prevent corrosion from building up.
The solenoid is a cylindrical coil of wire that works as the magnet carrying an electric current. Basically, when you start up your golf cart, the solenoid is the reason for the clicking sound you hear when engaging the acceleration pedal. This sound is a good thing! If you stop hearing that clicking sound and your golf cart no longer starts up, it's likely the solenoids are to blame.
The problem may be as simple as loose wires, or you may be looking at a broken coil or corrosion. If solenoids are the issue, you'll want to bring your golf cart in for repairs. If your ignition has problems, it's almost certainly due to wear and tear or the age of your golf cart. Wires can become loose and lose the connection between the switch and the battery, or they may require replacement when they wear out or break over time.
If your golf cart starts up successfully but just can't manage to speed up or maintain acceleration, your controller may be to blame.
Problems with this part are notoriously tricky to diagnose and repair, so even do-it-yourself types will probably want to bring their golf cart into our Service Department. The direction switch simply lets you control whether your golf cart is in forward or reverse. One of the most frequently used parts on a golf cart, it's heavily prone to wear and tear and breaking down over time.Golf carts, much like cars, have things that on them over time.
This is exactly how it always seems to go…. There are many reasons people buy replacement golf cart keys from us. Some people buy keys from us because they simply lost their primary set. Other customers of ours buy keys because they just purchased a used cart that has just 1 set of keys or none at the time of purchase.
And some of our customers buy spare golf cart keys to have a second set on hand for their spouse or house guests! Keyed ignitions even on golf carts are sensitive to the key size and cut. Buying keys from a trusted golf cart reseller will ensure you never get stuck no being able to use your golf cart again! Is the rear end or front end of your cart sagging? Is your cart extra noisy when going over bumps or even when driving around gently? Chances are your suspension parts are getting old.
Golf cart shocksstruts, coil-over suspension and leaf spring parts fade out over time due to use and age. These parts come in at 8 on our list of most commonly replaced items by our customers. Heavy duty golf cart shocks or leaf springs are recommended if you experience suspension sagging that is causing your wheels and tires to rub in your wheel wells.
Sometimes, a golf cart lift kit alone is not enough to prevent tire rubbing if your suspension is old. Heavy Duty golf cart shocks can boost-up your front end inches over OEM shocks. This transmission is comprised of two different clutches connected together by a golf cart drive belt. The two clutches are the:. Conversely, these same clutches help with smooth deceleration when the cart is in motion and the accelerator is released even if the brake is not yet depressed.
T hree things can indicate that your golf cart clutch is going bad:. Golf Cart Controllers are an extremely popular part to either replace due to age or malfunction or upgrade for your golf carts power. If you are looking to either replace or upgrade your golf cart controller, the most important thing you can do is think about how your cart gets used most, which will tell you how much power you need out of your controller and motor :.
Regardless of what you need, we are here to help! Think of a solenoid as the gate keeper of battery current.However, lately, your golf cart has been having trouble starting. You suspect that you may have a bad solenoid on your hands. But what are the most common solenoid problems?
And what are the biggest symptoms of a bad solenoid on golf cart? However, because it has so much responsibility, it can break down somewhat often. If you have a battery-powered golf cart, it may break down even more frequently. This can lead to solenoid problems, especially if you take your cart out often. Since a single round of golf can take anywhere from two to four hours on average, the solenoid works overtime all the time.
If you ignore any of these problems, remember that things will only get worse. In addition to having to get a new solenoid, you may also have to get a completely new starter. If this happens, your starter is working even though the ignition is turned off. You may also have trouble with your spring being too worn down to properly pull the pinion back to the neutral position. In some cases, you might even start to hear lots of small, continuous clicks when you try to turn on your cart.
In some cases, this happens because the coil of the battery is worn out or is too old. It can also be a sign of a faulty battery or even loose connections within the solenoid. Additionally, you could be dealing with overheated contacts. This is an issue you need to take seriously. Not only is it dangerous, but it can also wreak havoc on your starter as a whole. Of course, part of golf cart troubleshooting is also knowing how to test your solenoid for issues.
Ensure that your golf cart is completely off and that the cart is in neutral.Bad Engine Control Module Symptoms And How To Diagnose Your Engine Control Module!
Set your voltmeter to the ohms reading, and connect its probe to each one of the big terminals. Of course, the reading should be zero. Your solenoid should click. Use the voltmeter to take another reading.
We hope that this post has helped you to better recognize the symptoms of a bad solenoid on golf cart. Remember to replace your solenoid as soon as possible to prevent this issue from getting any worse. We can help you with that.Technology is great When this happens all sorts of things can be running through your mind. How am I supposed to pick up my kids?
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How am I going to get this cart back home? One of the big reasons your golf cart could quit on you is that your motor burnt out. Motor burnout happens when your engine gets too hot and overheats, frying the wiring and other components inside. While this can be a lot of fun in the short term, constantly taxing your cart's engine can lead to long term costly damage down the road. Best case scenario: your battery is simply dead and needs a recharge or even replacement.
Get out your handy screw driver and work to uncover the motor itself. 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.
Garrett's Golf Cars Blog. How to tell if your motor is burnt out Best case scenario: your battery is simply dead and needs a recharge or even replacement.