Electric scooters that function well are gaining popularity over time. They make for a great mode of transportation. As there aren’t many serviceable parts, they are also simple and inexpensive to maintain. However, it could have issues and not start like any other vehicle. When this happens, it is only natural to start panicking, and I know it’s easier said than done, but there is no need to panic. As mentioned before, electric scooters don’t have many serviceable parts and so running a diagnosis is straightforward. Sometimes, the reason for your electric scooter not starting could be the vehicle’s throttle. To address this issue, the following article explains how to fix an electric scooter’s throttle.
How to Fix Electric Scooter Throttle?
What is an electric scooter throttle
The component that manages the energy transfer from the battery to the motor is your electric scooter’s throttle. Electric scooter throttles come in a variety of styles. The half-effect throttle, accelerator, or twist bar is the most widely used. Other types of throttles are on and off the throttle, High-end throttle, Thumb foot throttle, and Half Twist.
There is a good likelihood that your throttle is broken if your electric scooter won’t move at all, even when it is turned on. It’s also possible that you need to turn off your kill switch. Do the following to ensure that the throttle is damaged:
- To see the wire connections, remove the lead from the top deck. Make sure they are firm first. If not, make them tighter.
- If you see any melted wires, your electric scooter throttle may have overheated and has to be replaced.
The three colored wires often present on an electric scooter throttle—black, red, and either green or blue—make it simple to identify.
As you turn the e-scooter throttle, the speed display lights should illuminate. If they don’t, your throttle may be broken. Another possibility for the issue is a broken connection between the throttle and the controller. Try the following to effectively test the throttle:
- Detach the fuse from your e-scooter and turn it off. Make sure you are nowhere near the e-back scooter’s wheels while you raise the back wheels.
- Attach the red wire of the throttle to a DC 4.3 volts positive multi meter. The DC 4.3 volt ground must be connected to the black wire.
- Connect the blue wire, the black and green wire, or both with the voltmeter. Change the fuse, then start the e-scooter. The motor may be turned or twisted to turn it on. The engine ought to be functioning.
If the motor doesn’t start, there may be an issue with the battery, the controller connection, or the ignition key. The throttle is broken if the motor turns. The ideal reading on the voltmeter is between 0 and +3 volts. Regrettably, if the number is at the lower end, there is a problem with your electric scooter’s throttle.
Next, you’ll want to maintain charging the battery. Charge it for a longer period of time than usual to accomplish this. The battery charger port may be the problem if the battery has been deeply charged but still isn’t holding a charge. By using a multimeter to inspect the port, you may verify this.
If the scooter has a normal voltage battery but still has throttle problems, the battery may be the source of the problem.
Depending on where the problem lies, there are a number of things that can be done.
- The Best case scenario is if your electric scooter broke down during the warranty term, it would be good to contact your manufacturer right away. Your electric scooter’s warranty may entirely or partially cover the replacement and repair of the throttle, depending on the manufacturer. Knowing how to purchase insurance for your e-scooter may also be a good idea.
- It is advisable to have a professional identify and fix the issue if the throttle and controller connection is the cause of the issue.
- If the port displays a lower voltage than it should, the charger is probably to blame for the low voltage. By connecting the charger to a different outlet and checking to see if the voltage is still low, you may test it. If the voltage is still low, it’s conceivable that the charger needs to be replaced since it is malfunctioning.
- A multimeter can be used to check the voltage of the battery. If the voltage is low, the battery is probably the problem and needs to be changed.
- The worst thing you might possibly need to do is to completely replace the electric scooter throttle. If this happens, you will find a section below that explains step-by-step how to replace your electric scooter’s throttle.
How to replace electric scooter throttle?
A broken throttle can typically be repaired quite quickly. Here is a detailed explanation of how to undertake such a task:
- A new throttle will be necessary for you. Each scooter model has a unique procedure for changing the throttle, so make sure to refer to your scooter’s handbook or an online forum for detailed instructions.
- Disconnect the old throttle once you have the new one. Cutting the controller’s wires is typically required for this.
- Soldering the wires together is normally the next step in attaching the new throttle to the controller.
- Check that the new throttle functions properly by testing it out. If you’re satisfied, you may put your scooter back together and enjoy your scooter’s new throttle.
Prevention tips for electric scooter throttle
There are a number of ways you can save your electric scooter’s throttle from getting damaged in the first place.
- First and foremost, avoid overusing the throttle (epically on uphill tracks).
- Keep your electric scooter dry and clean (ensure the wire doesn’t get damaged).
- Don’t apply excessive force (if you jerk the handles too forcefully, you run the risk of twisting and damaging the throttles wires).
- Properly store your electric scooter (this ensures that the throttle or its associated wires don’t get damaged accidentally or from environmental factors).
Your activity stops, and your scooter becomes inactive when your throttle breaks down. But with the advice provided above, I’m sure you can identify the problem with your scooter’s throttle and fix it. Test the throttle on your electric scooter to identify the issue; if the multi meter shows that the throttle is the culprit, you should have it fixed. Make sure to get professional assistance if you are unable to fix the throttle alone. Furthermore, follow the tips to ensure that your throttle remains damage free until your electric scooter’s natural life.
Frequently Asked Questions (FAQs)
- Why is my e-scooter throttle not working?
There are various reasons why your electric scooter throttle isn’t working, including defective or old batteries.
- Do electric scooters have a fuse?
An electric scooter comes with a fuse or a circuit breaker located outside the scooter. Fuse is located outside the e-scooter or under the footplate in the wiring harness beside the battery pack.
- How do I test the throttle on my electric scooter?
Gradually, turn the throttle from zero to full power and check the voltage on the multi meter. The voltage of the scooter should react proportionally to the throttle position as it is being turned on.
Arnold A. Jones: Your go-to source for electric scooters, hoverboards, and skateboards, Bicycles! Riding enthusiast and expert sharing tips, trends, and insights for riders of all levels. Stay in the know with Arnold’s expertise.