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how to replace a speed sensor magnet speed sensor on a 2009 ezgo golf cart

by Prof. Bartholome Schowalter Published 3 years ago Updated 3 years ago

How to replace a sensor on an EZGO golf cart
  1. Remove the rear tire from the driver's side of the golf cart.
  2. Remove the circlip with two clips above the speed sensor.
  3. Push the speed sensor in gently and then pull it out from its place.
  4. Remove the wire connection behind the sensor.
  5. Connect the wire to the new speed sensor.

How to replace a sensor on an EZGO golf cart?

How to replace a sensor on an EZGO golf cart. The Run/Tow switch of the cart must be in Tow position when doing the replacement. Remove the rear tire from the driver’s side of the golf cart. Remove the circlip with two clips above the speed sensor. Push the speed sensor in gently and then pull it out from its place.

How to troubleshoot the speed sensor of my golf cart?

A speed sensor push test can help you troubleshoot the problem with the speed sensor of your golf cart if it gets into limp mode. Ensure that the golf cart is not in sleep mode.

How do I know if my EZGO speed sensor is bad?

There are some key giveaway signs that indicate you have a bad speed sensor in your EZGO golf cart. You can check out for one or more of the following symptoms in your cart. Very slow creeping movement or erratic speed. The alternate fast and slow movement of the EZGO cart. Damaged, broken, or loose speed sensor magnet on the motor.

Where is the maintenance switch on an EZ-GO speed controller?

All EZ-GO speed controllers are equipped with a maintenance switch that needs to be flipped before you begin work on repairing the problem. You will likely find the switch under the seat of your golf car,t but if you’re having trouble finding it, consult your owner’s manual. Once you find the switch, flip it to tow-maintenance mode.

Where is the speed sensor located on electric golf cart?

Typically, the speed sensor can be found on the backside of the motor. When removing the speed sensor, unplug all the cables that are on the backside of the motor. To do this, use a socket to take off the connector pigtail. Then, remove its plastic housing over the sensor.

How do you change the speed on a magnet on a golf cart?

0:223:45How to make your Club Car go faster with a faster speed magnet - YouTubeYouTubeStart of suggested clipEnd of suggested clipOr uh not plug but turned off with the key. This is your speed sensor that goes down to this sideMoreOr uh not plug but turned off with the key. This is your speed sensor that goes down to this side over here and there's going to be two bolts one at the top and bottom.

How do you change the speed controller on a EZ Go golf cart?

0:428:41EZGO Controller | How to Install Curtis Golf Cart Controller in TXT - YouTubeYouTubeStart of suggested clipEnd of suggested clipJust get this cable. Off. Okay now that we've got that all the controllers underneath this coverMoreJust get this cable. Off. Okay now that we've got that all the controllers underneath this cover which happens to be on the passenger side of the golf car and it's being held on by four bolts.

How do you change the inductive throttle sensor on a EZ Go golf cart?

Replacing the Inductive Throttle Sensor Lift up the floor mat and look for a cutout on the floorboard. Remove the cutout and take off the screws from the pedal box. Find the inductive throttle sensor and remove its connecting screws. Place a new sensor in its place and replace everything you removed.

Where is the speed sensor located on a EZGO golf cart?

The speed sensor on an EZGO TXT golf cart is located close to the motor. This sensor is present on the rear side of the motor on the driver's side of the golf cart.

What does a high speed motor magnet do for a golf cart?

This high speed motor magnet will increase the speed of your cart from 3-6 MPH based on your carts condition (This is not a guarantee). Does not matter if your Precedent speed setting is 3 or 4 you will still get results without any loss of torque.

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

When your golf cart's speed controller isn't operating correctly, your cart will show it by running erratically or failing to drive at one constant speed. If your cart starts showing these symptoms, the first thing you should look at is your speed controller.

Where is the reset button on a EZGO 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 I speed up my EZGO TXT electric golf cart?

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.

How do you check the EZGO inductive throttle sensor?

Pull the 6-pin or 10-pin connector backward so that the pins are exposed just enough to measure them. Keep the key and Run/Tow switch in ON position. Ensure that the F/R switch is in the forward position. Take the voltage reading between both the throttle pins.

What does a speed sensor do on a golf cart?

A golf cart speed sensor interprets the rpm of the motor and passes on this detail to a speed controller present in the golf cart. This helps to keep control over several motor functions including roll-away protection and regenerative braking.

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.

Where is the speed sensor on an EZGO golf cart?

The speed sensor on an EZGO TXT golf cart is located close to the motor. This sensor is present on the rear side of the motor on the driver’s side of the golf cart.

How to change speed sensor on golf cart?

Remove the rear tire from the driver’s side of the golf cart. Remove the circlip with two clips above the speed sensor. Push the speed sensor in gently and then pull it out from its place. Remove the wire connection behind the sensor. Connect the wire to the new speed sensor.

How fast does a PDS golf cart go?

If there is no input from the sensor, the stock controller will make the cart move only at a speed of 2 to 3mph.

Why does my EZGO golf cart beep?

If you hear a rapid beeping sound and resistance to the pushing action because of the regenerative braking action , your EZGO golf cart has a good speed sensor and is communicating with the speed controller. On the other hand, if the cart begins to roll, it indicates that the speed sensor is faulty.

Why does my golf cart beep when it goes downhill?

If the golf cart beeps very fast and continuously when it goes downhill, it means that the sensor is communicating with the speed controller. This indicates a faulty controller and replacing it should help.

How to replace a speed sensor magnet?

A pair of pliers can make the replacement easy. Remove the clip holding the speed sensor magnet in place. Pull the magnet out gently using the pliers. Put the new magnet in the same place from where you took out the old one. Fasten the holding clip once again and ensure that it doesn’t slip out of place.

Do you need a voltmeter for an EZGO golf cart?

You will need a voltmeter to assist you with troubleshooting the speed sensor of your EZGO TXT golf cart. The following steps can help you with going about this process.

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From the manufacturer

From humble beginnings, E-Z-GO has become the OEM world leader in transportation and a leading global manufacturer of golf cars, utility vehicles and personal transportation vehicles.

Product description

The Speed Sensor Magnet can be used with 48 Volt Advance motors for PDS II (Precision Drive System II) controllers. This sensor magnet ensures the desired signal strength is reached in order to determine the vehicle's speed. This magnet can be used on 36V & 48V PDS (Precision Drive System) applications.

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Regenerative Braking

Regenerative braking is a method used to make the motor act as a generator to governor the golf cart’s speed to a preset rpm, as well use the power generated to slightly recharge the batteries. Thus the need to know the motor rpm is evident so the controller can control such features.

Magnetic Style

Many golf cart motor speed sensors employ an electromagnetic power to “read” the motor rpm. Generally, there is a magnet present in the closed end of the motor as well as the sensor itself which reads how the magnet is reacting with the magnetic field inside the motor.

Mechanical Style

Another motor speed sensor type is mechanical based. This type of sensor uses a disk with slots in it, which passes by an eye or reader head. Depending on how many slots are read per minute translate into a calculation within the speed controller to determine motor rpm.

Bearing Style

The last golf cart motor speed sensor type we’ll mention is both mechanical and electrical. The EZGO RXV 48V golf cart uses a 3-phase AC induction motor made by Iskra in Slovenia. In the earlier models, from 2008-2010, the motor used a bearing type sensor on the outside end plate of the motor before the motor brake disk.

How to test a speed sensor on a golf cart?

Two methods of testing your speed sensor are the following: Activate the Run/Tow switch of the golf cart by keeping it in Run position and try to push the cart.

What happens if a cart sensor is bad?

If the sensor is bad, your cart will start rolling. Remember that if the switch is in Tow position, the cart will definitely roll. Ensure that the 3-pin plug from the sensor is connected and place a wire-piercing probe on the output green wire.

Why does my golf cart stutter?

Your golf cart may move very slowly as if it’s creeping along or it may move at an erratic speed. You may experience stuttering in your golf cart like when you have a bad battery or there is a low voltage problem. A broken or damaged magnet on the motor can result in a bad speed sensor.

Why does my golf cart roll off?

Roll-away protection is essential for the safety of the golf cart. If the parking brake is not activated, the golf cart tends to roll off when it is in a neutral position and stopped in an incline. Please note that rolling will occur in neutral only at a predetermined speed.

What happens if a motor magnet is broken?

A broken or damaged magnet on the motor can result in a bad speed sensor. If this is replaced with a new magnet, the speed sensor will begin to function properly. Alternatively, the magnet could have just come loose. If so, all that you have to do is to tighten the magnet.

Can a golf cart go fast?

Your golf cart may go fast initially and slow down drastically on its own after some time. This will happen repeatedly in a cyclic pattern. In such a situation, the car is said to be in limp-mode. You can do a roll-away test to check your golf cart speed sensor.

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. The author (s) and owner of of golfstorageguide.com are NOT trained electricians, mechanics or technicians. The webmaster of golfstorageguide.com and the author (s) is not responsible for any loss in damages, financial loss, personal injury, or death. By using the content on this website, you agree to the terms outlined in this disclaimer.

Why is my golf cart not turning?

The two possible problems you can identify this way is either a bad speed controller, or a bad directional switch or motor. If the motor on your golf cart doesn’t turn, the problem is probably the directional switch/motor, but if there is no voltage at all on your reading, you’ll need to replace your speed controller.

How to test solenoid on a cart?

To test your cart’s solenoid, you’ll want to take a reading of the voltage and compare it to the reading you got off your battery. Att ach the positive probe to the solenoid post nearest the battery and get the reading. If the solenoid and battery readings are identical, there is an issue with the solenoid.

What is Garrett's drive system?

All modern golf carts (Including any cart that is sold by Garrett’s) use the precision drive system or PDS, whereas older carts made before 1994 will use a drive control system. These devices control the acceleration and overall speed of the golf cart, so when they’re not working properly it’s important to know what to do.

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