How to Replace a Hyundai I10 Key Fob Battery

The Hyundai i10 is one of the most stylish and elegant mini cars on the market. Its interior is better than rivals like the Citroen C1, Volkswagen UP and SEAT Ibiza.

Hyundai’s key fob will do many tasks for you, including locking and unlocking your car remotely. It also comes with a key that is mechanical that is able to be used in the event the battery in your fob dies.

Dead Coin Battery

The key fob is an incredible invention that lets drivers lock and start their vehicle without the need for a physical key in the ignition. This is accomplished by radio frequency signals that communicate with the onboard computer of the vehicle.

The battery inside the key fob is responsible for this signal and will eventually degrade and require replacement. Depending on your Hyundai model, you might or not get a warning when the battery is about to go out of. It is recommended to keep a spare key fob with you so that you can quickly replace the battery if it wears out.

The key fob must be reprogrammed for the car after the new battery has been installed. This can be done using the Hyundai Digital Key app or an OBDII scanner, however it’s typically easier to do at your Reno home. Follow the instructions in your owner’s manual, or search YouTube for “how to open a hyundai h100 without a key to replace and open the Hyundai keyfob battery.” Make sure to take a photo of the old battery, or write it down before you remove it.

Once the key fob’s been reprogrammed, the device should begin working properly. If it doesn’t, you’ll have to go to a dealer for a new key fob or call an online locksmith. They’ll have the knowledge and tools to fix the issue.

Water Damage

A key fob is a handy piece of technology that can allow you to lock your car from the comfort of your home, slide down the windows from the outside, and even start the vehicle. But, it’s not impervious to damage and will eventually degrade from normal usage. The replacement process for the hyundai car keys I10 keyfob battery is simple and cost-effective.

It’s not unusual to drop your key fob in an puddle, a pool, or even a washing machine. It’s possible to retrieve it when you act quickly. Water is a very bad mix when it comes down to electronics and a wet keys fob can cause a myriad of issues, such as corrosion, short circuits, and even complete failure.

First, try to remove as much water as you can. Flip the fob over and shake off any moisture that is observed. You can also make use of a hairdryer, or place it on a radiator to speed up drying. After you have removed all moisture you can, consider placing the fob somewhere warm and dry where it will dry for several days.

Next, you should attempt to open up the fob and take out the battery. Most Hyundai i10 keys have the same type of battery as many quartz watches, and are very easy to replace. Once you’ve replaced your battery, you should take a photograph or take notes of where it’s positioned prior to closing the fob.

Contact with the battery is poor

The battery in your key fob could be worn out. This is a frequent issue and typically the remote shows indications of trouble long before it goes out completely. Make sure that the retaining clips are tight and do not have any corrosion on them. If you do, clean them with a suitable battery cleaner and a wire brush. Make sure you’re using a button-cell battery that is the same voltage, size and specification of the original.

It could also indicate that your alternator, the component that charges the battery while the engine is running, is not working as it should. A malfunctioning alternator can drain the battery rapidly and cause the warning light to come on.

A quick voltage check can help you determine if this is the case with your Hyundai. If the battery is functioning then the issue could be related to the circuit board or other parts of the key fob. Press the small metal button or tab on the front or the back of the key fob to unplug it. After removing the cover put in a CR2032 making sure to connect all the connections.

Reprogramming

Hyundai offers keyless entry in several of its models. This makes traveling around Littleton and Parker, CO, easier than ever. You can use remotes to start your car, unlock the doors, and then lock them. But, it’s not completely safe and a damaged key fob can lead to problems. If your Hyundai key fob isn’t working it could require reprogramming to work with your vehicle.

The first thing you should do is remove the battery. Typically, the button cell battery is housed inside an aluminum tab. When you open the tab, make sure you replace the battery with a battery that is the same size and voltage as the original.

Once the battery is replaced, close up the tab and replace the retaining clips. Then, test the key fob to see whether it’s still functioning.

If the key fob still does not work, it may be time to talk to an expert locksmith or dealer. A locksmith or dealer can cut a new key and remote for you, and can also program the key to work with your car. This service is usually priced, but it’s worthwhile if you want to keep your hyundai key pad replacement key fob running. They can also assist you to choose the right Hyundai key fob to meet your requirements.