The primary function of the MCOR is to sense how hard the pedal is being pressed and how much the controller needs to control the spin of the motor. The club cart bad MCOR symptoms are commonly diagnosed as a erratic throttle jump. While pressing the pedal, if the club cart’s throttle moves smoothly from 0% to 100%, then the MCOR is ok.
What is a Mcor on a club cart?
The primary function of the MCOR is to sense how hard the pedal is being pressed and how much the controller needs to control the spin of the motor. The club cart bad MCOR symptoms are commonly diagnosed as a erratic throttle jump.
How do I monitor the Mcor of a golf cart?
After the IQDM programmer boots up, click on the "Monitor" tab. Under this tab there are many fuction that allow you can monitor the golf cart while it is sitting there and while your are driving. To test the MCOR fuctionality, click on the fuction that says "Throttle".
When to change or repair the Mcor on a golf cart?
One needs to change or repair the MCOR if no other trouble is detected for the cart’s power loss. The MCOR may have corroded over time and require replacement. A potentiometer can detect the fluctuations of the MCOR, and if the power is not as desired, the MCOR is giving problems.
How does a Mcor work?
As the foot pedal is pressed, the impulse is read by the electric motor and works accordingly. Four types of MCOR are fitted with different models of club cart manufactured in different years.
How do you test a golf cart MCOR?
To test the MCOR, look for the line item that says THROTLE. With the cart in neutral, slowly depress the gas pedal. You should verify that the throttle moves from 0% to 100% in a smooth manner. If you see it jump around (ie.
Where is the MCOR located on a club car?
2:5613:00How to install an MCOR (Motor Controller Output Regulator) on a ...YouTubeStart of suggested clipEnd of suggested clipThis is where just MCOR is located once you get that there's a trapdoor right here that's usuallyMoreThis is where just MCOR is located once you get that there's a trapdoor right here that's usually held down by a little plastic Christmas tree you open that up.
Does ezgo have MCOR?
E-Z-GO - MCOR Part # 5857 - EZ GO Golf Cart Parts.
How does a golf cart potentiometer work?
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.
What does an MCOR do?
Club Cars use an MCOR throttle device. This translates your foot movement at the pedal into electric impulse that the motor controller reads. MCOR stands for "Motor Controller Output Regulator".
How can I make my club car faster?
6 Ways You Can Make a Golf Cart FasterAdd More Torque to Your Golf Cart.Upgrade Your Golf Cart's Motor.Improve the High-Speed Controller of the Cart.Add Better Golf Cart Tires.Use a Higher Powered Golf Cart Battery.Watch the Weight in Your Golf Cart.
Why does my electric golf cart hesitate?
In most cases, the hesitation problem occurs due to bad batteries. If you have bought new batteries for your EZGO RXV, make sure to fully charge them before the first use. Batteries should then be charged after every use. To keep the batteries in check, get a Digital MultiMeter to measure the individual voltage.
Why is my ezgo golf cart so slow?
A EZGO RXV and TXT golf cart can run slow because of a faulty speed sensor, low battery charge and insufficient levels of water in the battery. A problem with the speed sensor. A faulty speed magnet. One or more batteries could are weak and don't have sufficient charge or the water level could be low.
How do I test my EZGO speed sensor?
The EZGO speed sensor can be tested by ensuring that the three-pin plug from the sensor is connected.Keep a wire-piercing probe over the output wire. This is usually green in color.Raise one of the wheels of the EZGO golf cart and give it one full rotation using your hand.Note the voltage reading of the cart.
How do you check if a potentiometer is working?
0:281:51Use a Multi-Meter To Check a Potentiometer - YouTubeYouTubeStart of suggested clipEnd of suggested clipIn one in the center terminal. And that way we're reading one side go ahead and turn on your ownMoreIn one in the center terminal. And that way we're reading one side go ahead and turn on your own meter put it in the ohms. Position should go to automatic.
Why does my electric golf cart jerk when accelerating?
Why does my Club car golf cart jerk when accelerating? The main reason why a Club car golf cart jerks when you accelerate it is due to a misaligned Inductive Throttle Sensor or dirty clutch.
What is a MCOR throttle?
Club Cars use an MCOR throttle device. This translates your foot movement at the pedal into electric impulse that the motor controller reads. MCOR stands for "Motor Controller Output Regulator". There are four different MCOR models from different years and cars:
What is a MCOR2?
MCOR2 - The model for Precedent cars. This looks very similar to the MCOR1, but it has a different input shaft and mounting. MCOR2 are still being made and available. If you have Pedal Group 1 (see notes below), you have no choice but to replace it with an MCOR2, unless you change out your entire pedal group.
Is the MCOR4 reliable?
But reports are that the MCOR4 is not necessarily any more reliable. And most MCOR3 models function perfectly. This will not work on a Precedent with Pedal Group 1 (see not below). MCOR4 - The current model for some DS & Precedent cars. This will not work on a Precedent with Pedal Group 1 (see not below).
What happens if your golf cart doesn't accelerate?
Bad Solenoid. If your golf cart does not accelerate, there is a possibility of the damaged solenoid. The solenoid is basically an electrical switch that enables the battery's flow from the battery into the motor. Check out the signs of the bad solenoid.
How does a golf cart solenoid work?
The golf cart speed controller and solenoid are both controlled by the accelerator. The pedal is connected to the potentiometer. That means when you are pressing the pedal for acceleration, you are actually going through the potentiometer by pushing a rod. The potentiometer works as a communicator and tells the speed controller how much voltage it ...
Why is my golf cart not accelerating?
When your electric golf cart does not accelerate, the first thing you need to keep in mind is that it is not a regular vehicle like your car . That's why the methods and solutions you use to get your car to start are not the same as the solutions you can apply to your cart.
Why is my golf cart speed controller not working?
There are many reasons behind a speed controller malfunction. The most common problem that happens in the controller has aged due to infrequent use. These are just some of the issues that could be affecting your vehicle's acceleration. If you have trouble finding the issue of your golf cart accelerator, don't be afraid to take it to the mechanic.
How does an electric golf cart work?
Basically, an electric golf cart works in this process, firstly the electric power goes from the battery to the motor, and then the motor runs the wheels of the cart. The whole thing is about when and what power should be delivered. The battery pack is a really basic thing. It can be 6-48 volts in a golf cart.
What is the purpose of electric resistance in golf carts?
The electric resistance is used to produce a voltage drop with the circuit. This thing basically consumes the electric energy and you can control the golf cart’s motor’s speed. This whole thing is known as a speed controller. This does not sound like a clever name but it is one of the most important parts of the golf cart’s motor.
How does a golf cart battery work?
The battery pack is the thing that provides the energy to make the golf cart going. Battery basically works by changing the chemical energy into electrical energy. Different types of batteries use different types of chemicals. But most of the parts are the same.
What is the solenoid on a golf cart?
For that reason, an electric golf cart has a speed controller and a solenoid. In a simple word, a solenoid is a switch but technically it is a relay. That helps to use one circuit to control another.
How to make a golf cart faster?
How can I make my golf cart faster? 1 Adding more torque to your golf cart 2 You may upgrade your golf cart motor 3 Improving the high-speed controller of your golf cart 4 Adding the better golf cart tires 5 Using the high-powered golf cart batteries 6 Try to make your golf cart lighter in weight
What is an inductive throttle sensor?
That means when you are pushing the pedal for acceleration, that time you are actually through the inductive sensor coil by pushing a rod. The sensor basically says to the speed controller that how much voltage has to consume.
What is a golf buggy?
A golf buggy is a motorized vehicle that is used in a golf course to transport the golf equipment and bags. The golf buggy is also called a golf cart in the United States. The golf buggy also means golf push cart and sometimes only the golf bags.
