Why is my golf cart not charging?
Jul 25, 2019 · The answer is most likely it's not that the charger is bad it is that your batteries are too low in voltage to kick the charger on. If we haven't answered any …
How to fix a golf cart battery charger?
If your batteries have been unused for awhile and are discharged, the charger will not detect them and will not be able to charge. If you a voltage meter and each battery has the correct voltage, then you have a charger problem. If they are reading low voltage then your batteries are probably still good. How do you fix it?
How to check your golf cart for a bad solenoid?
You may have noticed that your golf cart charger doesn’t have an “on/off” switch. This is because golf cart chargers get commands to turn on and off by receiving voltage back from the cart when plugged in. So, if your batteries have been run down all the way or left without charging for a long while, your charger may not activate when plugged in.
How to check the generator on your golf cart?
Within 2-10 seconds of plugging the cord into the cart, you should see full battery voltage on the screen of your meter. If so, this is an indication that the on-board computer is communicating with the charger and commanding the relay to turn on. If …
How do you reset a golf cart charger?
Resetting the OBC must be performed in this order:Key switch to off.Set forward/reverse to neutral.Put tow/run switch to tow.Disconnect the negative battery terminal from the battery pack.Put the tow/run switch to run.Put forward/reverse switch to reverse.Put key switch to on.More items...
How do I know if my golf cart charger is bad?
Bad Charger: IN GENERAL, if the charger kicks on, but doesn't charge fully or kicks off soon after, this is likely a charger issue. If the charger makes a loud clicking noise, this is likely a battery charger issue.
How do you test a golf cart charger?
Turn on the Charger – Once you have the voltmeter attached to your battery charger, turn on the charger to read the electrical output. Typically, the needle on the voltmeter will move from left to right – with right being higher – to gauge the amps produced. A reading of about 36 amps is typical for a battery charger.
Why is my battery charger not working?
We went over three major reasons for the battery not charging and their solutions, the first being the poor input source or the charger being in protection mode, the battery temperature being outside of normal charging range, and the safety timer expirations.
How do you fix a golf cart that won't charge?
Golf Cart Won't ChargeCheck our outlet to make sure that you're getting power to your electrical outlet.Check the water level in your batteries, using distilled water to refill only. ... Check for corrosion or any loose cables on the batteries.Check the condition of your charger's cables (AC and DC cables).More items...
How do you check if a battery charger is working?
To test the charger's output, connect the battery to the charger and turn on the charger. The meter should read near or equal to the battery's rated voltage. If it doesn't, the charger fails. It is also a good idea to test the charger's current output.Dec 13, 2021
How do you jump a golf cart charger?
0:065:57How to jump a dead ezgo - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo the main positive on our good golf cart. Next we're going to take connect the jumper cable to theMoreTo the main positive on our good golf cart. Next we're going to take connect the jumper cable to the main negative of the bad card. And connect it to the main negative of the good cart.
How do I know if my battery charger is bad?
Check the battery charger to see how much power it's giving off, if you continue to receive a negative reading from the batteries. A negative reading will indicate a bad battery charger, and you should replace it.
How do you force a battery to charge?
0:452:02How to Charge a TOTALLY Dead Car Battery with Kent Bergsma - YouTubeYouTubeStart of suggested clipEnd of suggested clipToday. We've got twelve point two two volts. And I should now be able to hook up a regular batteryMoreToday. We've got twelve point two two volts. And I should now be able to hook up a regular battery charger. And let this battery come up to full charge.
How do you trick a battery into a charger?
If you take a pair of jumper cables and connect a good battery to the bad battery in parallel (+ to +, - to -) and then connect the charger to the good battery, it will trick the charger into seeing a good voltage, and charge both batteries.Mar 22, 2012
How to get batteries back on their feet?
The easiest way to get your batteries back on their feet is to give your batteries a little kick from a standard automotive-type battery charger. Depending on the voltage of your batteries and the type of automotive charger you have this can be easy or somewhat of a hassle.
Can you leave batteries unattended?
Be sure to keep a close eye on the batteries when do this and never leave them unattended. Once your batteries have absorbed a small charge your automatic charger should be able to take over, which is ideal.
Why is my golf cart charger not turning on?
This is because golf cart chargers get commands to turn on and off by receiving voltage back from the cart when plugged in. So, if your batteries have been run down all the way or left without charging for a long while, your charger may not activate when plugged in.
What happens if your cart battery isn't hooked up?
If your cart's batteries aren’t hooked up in the correct way, or there's a weak connection between them, it can lead to a loss of power and cause your charger to fail.
How many batteries does a golf cart have?
Because golf carts can have 6, 8, or 12 Volt batteries, you’ll want to pay attention to match that voltage on your charger if possible by setting it to the correct voltage or connecting it to the right number of batteries at a time to equal its voltage.
Can you charge a battery one at a time?
Ideally, your charger will match your batteries individual voltage and you can charge them one at a time, just like so. There is no need to disconnect battery cables, you’ll simply be sending low amp voltage into one battery at a time. Some owners may have to do some math here.
What to do if your charger is not clicking?
If your charger hasn't been "clicking" on, replace the relay. If you don't see a change in voltage on your screen when this test is performed, this is an indication that the on-board computer has failed and is no longer able to communicate with the charger. The on-board computer must be replaced.
What to do if your charger fuse is bad?
If the fuse is bad, replace it with a 3/8 amp fuse. Anything else will damage the charging system. There is also a larger fuse bolted to the back of the charger receptacle. You'll see that there are two black wires bolted to the back of the receptacle. This is where you'll find the fuse.
Where is the inline fuse located on a club car?
3. If you have a Club Car DS or Carryall vehicle you will have two fuses to check near the charger receptacle. One is an inline fuse located on the grey control wire mentioned in step two. It is located inside a yellow rubber fuse holder.
What is the color of the battery on a computer?
Red is the positive. Black is the negative. Grey is the On-Board computer control wire. Make sure that the red wire is in good shape and follow it all the way to the MAIN positive battery post. Make sure there is a good connection on the battery and ensure that the wire isn't corroded or broken.
What are the red and blue wires on a relay?
Two large posts, and two small posts. These red and blue wires are plugged into the smaller two posts of the relay. Once you've gotten them unplugged, set your multimeter to check for DC voltage and insert the leads of the multimeter into the ends of these two wires that you unplugged from the relay.
Why is my golf cart battery charger not working?
Bad connections will cause any battery charger to not function properly. After you've charged up your batteries and checked every connection and you are still having issues, it's probably safe to say you've got a golf cart battery charger problem and may need to service it or buy a new one.
Why is my golf cart charging red?
Occasionally a red fault light on a golf cart charger can mean that the batteries do not have enough voltage in them to allow the charger to kick on (see Charging Dead Golf Cart Batteries above).
What is an OBC on a club car?
When you plug the charger into your Club Car, the OBC will tell the battery charger when to start and stop charging based on the voltage levels in your batteries.
What voltage do you need for a 36V golf cart?
You must match volts to volts. A 36V cart requires a 36 volt golf cart charger. A 48V cart requires a 48 volt golf cart charger. You can burn up your batteries if you do not charge with the proper voltage.
How many volts does a golf cart battery need?
An automatic golf cart battery charger needs a minimal amount of voltage in the golf cart battery to even start working. They need somewhere in the range of 20-35 volts in the batteries to allow the chargers to know that they are connected up to batteries and to kick on.
Why is my charger making a clicking noise?
If the charger makes a loud clicking noise, this is likely a battery charger issue.
How to keep a charger from getting hot?
But here are a few general tips to keep the charger from overheating: Make sure that your battery cable connections are correct, clean and tight.
What happens if there is no voltage in the battery?
If there is no voltage in the batteries, the logic board does not even activate. In a normal situation, the logic board gets its current from the cart through the small red wire in the DC power cord. That current powers up the board and the board determines if the voltage is within a certain range.
What is a battery charger?
Battery chargers have a logic circuit that determines the voltage of the battery before turning on. In the case of an E-Z-GO Powerwise charger, the logic board is actually powered by the DC voltage from the golf car. If there is no voltage in the batteries, the logic board does not even activate.
How to tell if golf cart battery charger is bad?
You can tell if your golf cart battery charger is bad if it doesn’t charge fully but is functional or the charger gives out some clicking noises at regular intervals. Acid stratification is another common cause for a failing battery charger.
Why won't my Powerwise charger turn on?
The Powerwise charger clicks but won’t turn ON because of a capacitor that might have gone bad or a defective meter in the charger. The clicking sound can also be due to a faulty relay in the charger. A bad capacitor. Defective meter in the charger. A malfunctioning relay.
Why does my charger make a clicking noise?
Bad Connection. If the terminals of the battery are loose or the wires have worn out, then the charger might make a clicking noise. Tighten loose terminals and replace worn-out wires. Check the wires connecting the charger to the battery as poor or loose connection can also cause this problem.
Why does my battery make a clicking sound when charging?
Check the voltages of the batteries to find out if it is above or below the normal range. Any issue with the voltage can cause the charger to give out a clicking sound. When the battery is charged to the desired voltage, the clicking stops. If the voltage is too low, then in some cases, the battery won’t start at all.
Why does my golf cart make a clicking sound?
Your golf cart charger may be clicking ON and OFF because of a bad battery, a bad connection between the charger and the battery, or low water battery levels. A faulty charger can also cause the golf cart charger to make clicking sounds.
How to stop clicking noise on a battery?
Replacing the batteries will solve the issue. Check the water levels of the batteries using a stick . If the levels are low, then adding some distilled water will stop the clicking noise.
Can you fix a golf cart on your own?
Under NO circumstances should you attempt to fix your golf cart on your own. Doing so is dangerous and could result in serious bodily harm. The information on this website has not been verified for accuracy and should only be used for general information purposes only. Use this information at your own risk.
