To change a hyundai key fob battery, locate the small button on the back of the key and press it to release the key blade. Then, gently pry open the key fob and replace the battery with a new one.
If you own a hyundai vehicle and use a key fob to gain entry, you may find that the battery inside the fob needs to be replaced periodically. This is an easy task that can save you time and money since you won’t have to take the fob to a dealership for a battery replacement.
In this article, we will walk you through the steps to change a hyundai key fob battery. By following these steps, you can quickly and easily replace the battery and keep your key fob functioning properly.
Intro
A key fob is a compact security device that unlocks and lock modern cars. With the advancement of technology, car security has been refined to make it more challenging for intruders to access vehicles. Sadly, the batteries for these devices die over time, rendering them inoperable.
You wouldn’t want to be stranded in a parking lot in the dead of the night. In this blog post, we will show you how to change the battery for your hyundai key fob quickly. Not only will this save you money, but it will also keep your car secure.
Follow our simple steps and upgrade your car security system today!
Signs Of A Dying Fob Battery
If your hyundai key fob has a low battery, it can cause several problems. Warning signs of a dying fob battery can include a slower response from the lock and unlock buttons and a shorter range of the fob. This can affect not only the fob but also the car itself.
If the battery completely dies, you may not be able to start your vehicle, leaving you stranded. It’s important to keep an eye out for these warning signs and replace the battery when necessary. By doing this, you’ll avoid any unexpected situations that may cause frustration and inconvenience.
A new battery is affordable and easy to install, so don’t hesitate to make this minor repair and keep your hyundai fob in good condition.
Types Of Hyundai Fobs
Hyundai key fobs come in two types: smart and manual. Smart fobs have advanced features that allow for remote engine start and push-button ignition. Manual fobs use a key to unlock and start the vehicle. The designs of these fobs differ, with the smart fob being more complex and bulky.
Functionality-wise, the smart fob has a wider range and more functions than the manual fob. Changing a hyundai key fob battery requires opening the fob, removing the old battery, replacing it with a new one and closing the fob. When changing the battery, choose the right replacement battery size and ensure the fob is properly sealed to prevent water damage.
Materials Needed For Changing A Hyundai Fob Battery
Changing a hyundai key fob battery is easy and requires a few materials. You will need a replacement battery, a small flat-head screwdriver, and a cloth. The battery can be found at any electronics store or online retailer. Be sure to check the model number of your fob before purchasing the battery.
The screwdriver will be used to pry open the fob and to remove the old battery. The cloth is to protect the fob from accidental scratches and dirt. Once you have obtained these materials, carefully open the fob with the screwdriver and replace the old battery with the new one.
Close the fob and test it by pressing buttons to make sure the new battery is working. Regularly changing your key fob battery will prevent the inconvenience of a dead key fob.
Steps For Changing A Traditional Hyundai Fob Battery
Changing the battery of your traditional hyundai key fob is a simple process. First, locate the key release button on the back of your fob. Next, press the button and gently pull out the key. Use a small screwdriver to pry open the fob and remove the old battery.
Insert the new battery aligned with the “+” sign facing up. Close the fob and snap it shut. Test the new battery by pressing the buttons on your fob to ensure it is working. If you still have issues, try replacing the battery again or seek assistance from a dealership.
With these easy steps, you can change your hyundai key fob battery within minutes. Pictures are provided above to guide you through the process.
Steps For Changing A Smart Hyundai Fob Battery
Are you having trouble with your smart hyundai fob battery? Worry no more! Replacing the battery may seem daunting, but it’s a simple task you can easily do yourself. First, grab your new battery and remove the key from the fob.
Then, locate the small release lever at the back of the fob and push it down. Slide the back cover off and remove the old battery. Insert the new battery with the positive (+) side facing the front, and snap the back cover back in place.
Finally, test your fob by pressing any button on the device. And voila! You have successfully replaced your hyundai key fob battery. Don’t forget to dispose of the old battery properly and recycle it if possible. Check the accompanying pictures for a more visual guide.
Common Mistakes To Avoid When Changing A Hyundai Fob Battery
One of the most common mistakes people make when changing their hyundai key fob battery is using the wrong battery type. Using the wrong type of battery can cause the key fob to malfunction or stop working entirely. Another mistake is attempting to pry the fob open without the right tools, such as a screwdriver or plastic pry tool.
Doing so can cause the key fob casing to break, making it difficult to close and even easier to damage. Additionally, replacing just one battery instead of both may result in uneven battery usage and cause the fob to stop working sooner than expected.
Be sure to avoid these mistakes to ensure the longevity and efficiency of your hyundai key fob.
Troubleshooting A Hyundai Fob
Having difficulty with your hyundai fob even after replacing its battery? One possible issue is that the fob needs reprogramming. To do this, access the “learn” button on your car’s receiver, keep pressing it till the led illuminates and then press any button on the fob.
The light will flash three times, indicating that the fob has been synced. Also, check for corrosion on the battery connectors; cleaning them with a cotton swab dipped in vinegar should do the trick. Another likelihood is that the battery you installed is flawed or low-quality.
Replace it with a branded battery or use a voltage meter to ensure the battery is functioning properly. In addition, ensure the fob is in a suitable operating range. Follow these steps to resolve the issues with your hyundai fob.
Maintaining Your Hyundai Fob
Maintaining your hyundai fob to maximize the lifespan of your hyundai fob, proper maintenance is crucial. Avoid excessive usage and keep the device dry at all times. Also, remember to replace the battery occasionally, typically once every two to three years.
When the battery starts to die, the fob’s range will decrease and make it difficult to lock or unlock the doors. The battery is located behind a small panel on the back of the fob, which can be pried open with a small implement.
Follow the instructions on the battery package for proper installation, and remember to dispose of the old battery safely. By taking these simple steps, you can ensure that your hyundai fob lasts as long as possible. As for replacement, fobs do wear out eventually and should be replaced when the buttons become non-responsive, or the battery no longer works.
Conclusion
Changing the battery of a hyundai key fob is a simple process that can be done in a matter of minutes. With the right tools and a replacement battery, you can easily replace your old, dead battery and get your key fob working like new again.
Follow the steps carefully and make sure to note the key fob’s orientation to avoid any potential issues. Always use the correct battery type and dispose of the old one properly. Remember, taking care of your key fob is just one small part of keeping your car running smoothly.
Regular maintenance and upkeep are crucial for the longevity of your vehicle. By taking the time to change your key fob battery, you’re ensuring that you’ll always be able to start your car and hit the road with confidence.