If the OBC does not clear the fault the controller will not power up or the solenoid will not engage. If you disconnect the controller from the golf cart will cause a soft reset of the of the OBC when the battery power is removed. Once the battery powered is removed, the OBC internals will clear any faults.
How do I know if my club car OBC is bad?
Call Tidewater Carts Superstore today for replacement Club Car OBC's and Golf Cart Chargers. NOTE: (Note: If you have any (any) corrossion on or around the OBC or any wires leading to the OBC have corrossion or are burnt or darkly discolored due to heat - your OBC is most likely bad.
Is my club car golf cart on board computer (OBC) bad?
Is My Club Car Golf Cart on Board Computer (OBC) Bad? 1 Set the voltage meter to DC Volts 200V. 2 Take voltage from the positive side of the charger port/receptacle to the negative on the battery pack loop of batteries. 3 There should be voltage read on the battery back, this may vary based on the charge. More items...
How do I know if my golf cart controller is bad?
If you hear a distinct clicking noise, then your golf cart is running correctly. If there is no clicking sound, then the solenoid is not allowing power to flow to your controller. How to Test Club Car Precedent Controller?
What happens when you reset the OBC on a golf cart?
Once the OBC has been reset, the golf cart is ready for troubleshooting. Remember that there is a chance the OBC has failed and the reset did not fix the problem. This can be frustrating because you just went through all of the steps and want it to work.
How do you test OBC on Club Car DS?
How to Test Club Car Precedent Controller?Connect a voltmeter to the negative terminal on the battery.Connect the voltmeter to the M terminal on the controller.Push down on the golf cart pedal.A clicking sound should be heard.The batteries show a full charge.
How do you troubleshoot a club car OBC?
Easily Reset the Club Car Golf Cart OBCKey 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 you know if your club car 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.
What is OBC on an electric golf cart?
The OBC is a small device that is wired into the golf cart that's purpose is to regulate the batteries charge. As you use and drive your golf cart, the OBC records the amount of energy consumed and then directs the charger to replace exactly the amount of energy needed to fully replenish the batteries.
Is there a reset button on a Club Car golf cart?
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 I know if my club car charger is working?
If the Club Car's computer is working correctly, the relay should make a “click” sound when you plug in your charger. If it does not, then you could easily have a blown fuse. If you check the fuse and it is okay, then you could also have a damaged relay, although this is rare.
How do you test a Club Car golf cart motor?
0:251:28Testing an electric golf cart motor - YouTubeYouTubeStart of suggested clipEnd of suggested clipNegative 2 a1. And there we have it one wheel peel. But it's working brakes might be a little stickyMoreNegative 2 a1. And there we have it one wheel peel. But it's working brakes might be a little sticky on that side.
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 test a golf cart?
0:296:18How to Test Golf Cart Batteries - Troubleshooting Batteries - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe battery voltage can be buy tested by probing with a simple voltmeter by pushing the probesMoreThe battery voltage can be buy tested by probing with a simple voltmeter by pushing the probes deeply into the lead not in not into the stainless steel put into the lead.
How do you bypass OBC on a golf cart?
To bypass the OBC you will need to connect a 12 gauge black wire from the negative terminal of this battery to where the black wire attaches to the back of the receptacle. That's it folks; you're done!
Where is the OBC on a Club Car golf cart?
4:077:04Where is my on board computer? - YouTubeYouTubeStart of suggested clipEnd of suggested clipYes okay back up here's a battery compartment. And see they put the electronics in the back behindMoreYes okay back up here's a battery compartment. And see they put the electronics in the back behind that metal plate and that's the OBC you see straight down that's it right there that's the top of it.
Does my club car have OBC?
Look for the main negative wire coming off of the last battery in sequence(it will be the only negative wire not going to another battery). If you have an OBC(on board computer) the wire will come off of that negative wire and through the middle of a small box about 4" inches square. The small box is the OBC.
What is an OBC golf cart?
Since 1995, 48 volt Club Car's come with an OBC. The OBC is is a small device that is wired into the golf cart that’s purpose is to regulate the batteries charge. As you use and drive your golf cart, the OBC records the amount of energy consumed and then directs the charger to replace exactly the amount of energy needed to fully replenish ...
What does OBC stand for in a car?
What does OBC stand for? You’ll see that generally folks will use the abbreviation OBC. This is simply an abbreviation for “On Board Computer” and is widely used when referring to the OnBoard Computer in your 48V Club Car (a much quicker way to get it down on paper rather than typing out the whole phrase).
How many volts does a club car battery have?
If the OBC on the Club Car is functional and the batteries are above 35 volts, you should hear a "click" from the relay inside the charger when the round plug is inserted into the cart and the charger should come on and begin charging.
How to tell if a golf cart is running?
The simplest test to ascertain your golf cart controller’s performance is to to watch whether it runs when the batteries are fully charged with a slight push of the pedal. If you hear a distinct clicking noise, then your golf cart is running correctly. If there is no clicking sound, then the solenoid is not allowing power to flow to your controller.
How to check if golf cart battery is working?
Connect a voltmeter to the negative terminal on the battery. Connect the voltmeter to the M terminal on the controller. Push down on the golf cart pedal. A clicking sound should be heard. The batteries show a full charge. You must determine whether your golf cart batteries are working properly or not.
Why is my cart not starting?
If your cart doesn’t start even when your batteries are full, and no clicking sound comes from the solenoid, it means your solenoid is defective or accelerator. If you hear a distinct clicking sound, this means that there is nothing wrong with solenoid as it allows power to flow to the controller.
What is the third pin on a club car charger?
There are several sources for a specific club car charger, and you need to find out what suits your cart best. For the external charger, it is the third pin that is connected with the negative of the charger or 3-pin plug.
How to reset club car OBC?
The best way to reset your club car OBC is first to switch off the key switch. Then you put your cart to neutral and then put tow run switch to the low position. After this, you should disconnect the negative of the battery terminal from the battery set.
What voltage should a 48V club car battery be?
For your 48 volt club car all batteries should read 9.3v so as to give the pack its optimal performance. However, if any one or more batteries give a reading below 7.0v and the same differs much more than the standard tolerable limit of 0.5v against other batteries in the pack, then such batteries are stated to be bad.
How to test club car precedent 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. Connect a voltmeter to the negative terminal on the battery.
