How to Replace a Hyundai I10 Key Fob Battery

The Hyundai i10 is one of the most elegant cars available. Its interior is more luxurious than rivals like the Citroen C1, Volkswagen UP and SEAT Ibiza.

Hyundai's keyfob can accomplish quite a bit for you. It can lock and unlock your vehicle remotely. It also comes with a key that is mechanical that you can use in case the battery of the fob fails.

Dead Coin Battery

The key fob is a remarkable invention that lets drivers lock and start their vehicles without having to put an actual key into the ignition. It accomplishes this by using radio frequency signals that connect to the computer onboard of the vehicle.

The battery in the key fob is responsible for this signal and will eventually wear out and will need to be replaced. Based on the model of your Hyundai key fob, it might or might not show a warning before the battery is dead. Keep a spare keyfob with your side to replace the battery swiftly when it begins to wear.

The key fob must be reprogrammed for the car once the new battery has been installed. You can do this with an OBDII or hyundai i30 key replacement Digital Key scanner, but it's usually easier to do it at your Reno home. Follow the steps in your owner’s manual, or look on YouTube for "how to open and replace a Hyundai keyfob battery." Make certain to take a photograph of the old battery or record it before you remove it.

After the key fob has been changed, it should work again. If it doesn't work, you'll need to visit a dealership to purchase a new one or call an online locksmith. They'll have the right tools and expertise to fix the issue.

Water Damage

A key fob is a handy piece of technology that allows you to lock your car from the comfort of your home, roll down the windows from outside and even begin the vehicle. It is not indestructible and will eventually wear out due to normal usage. Fortunately, replacing a Hyundai i10 key fob battery is relatively straightforward and cost-effective.

Dropping your key card in an puddle, a pool or even the washing machine isn't atypical and it is usually saved, but only if you act swiftly. Water is a very bad combination when it comes to electronics and a wet keys fob can cause many problems, including corrosion, short circuits, and even complete failure.

The first step is to get rid of as much water as you can. Shake off any visible moisture by flipping the fob. It's also possible to put it on top of an electric radiator or a hairdryer to accelerate the process. After you've removed all the moisture you can put the fob in a warm place in a place where it can dry out for a couple of days.

Next, you should attempt to remove the fob and remove the battery that was in it. Most Hyundai i10 keys have the same type of battery that is used in many quartz watches, and are very simple to replace. After replacing the battery, capture a picture or record the position of the battery before closing the fob.

Poor Battery Contact

The battery in your key fob could be drained. This is a frequent issue and the remote usually starts showing indications of trouble long before it completely stops. Make sure the clips aren't corroded and tight. If so, use a wirebrush and the battery cleaning solution to clean them. Then, ensure that you are using a button-cell battery that has the same voltage, size and specifications as the original.

This could be a sign your alternator isn't functioning properly. The alternator is the device that recharges your battery when you are driving. An alternator that is not working properly will drain the battery quickly and cause the warning light to come on.

A quick voltage test can aid in determining if this is the case with your Hyundai. If the battery is working, the problem could be with the circuit board or other parts of the key fob. You can open the key fob by pressing a small metal tab or button on the front or back of the device. After removing the cover, you can insert the new CR2032 battery, ensuring that all connections are in contact.

Reprogramming

Hyundai provides keyless entry on many of its models. This makes cruising around Littleton and Parker, CO, easier than ever. You can use an electronic remote to start your car, unlock the doors, and lock them. It's not a guarantee of durability and a broken or damaged fob can cause problems. If your Hyundai key fob isn't working, it may need reprogramming to work with your vehicle.

The first thing to do is to remove the battery. Typically the button cell is inside a tab made of plastic. When you open the tab, you must be sure that you replace the battery with a battery with the same voltage and size as the one you had previously.

After the battery has been replaced close the tab and replace the retaining clips. Then, test the key fob to see whether it's still functioning.

If the key fob isn't working, it could be time to contact a locksmith or dealer. A locksmith or dealer can create a new key and remote and program it so that it will work with your vehicle. This service is usually charged, but it is worth it if your goal is to keep your Hyundai key fob running. They can also assist in locating the perfect Hyundai key fob to suit your requirements.