How to Replace a Hyundai I10 Key Fob Battery

The Hyundai i10 is among the most elegant and stylish cars on the market. Its interior is higher-end than its rivals such as the Citroen C1, Volkswagen UP and SEAT Ibiza.

Hyundai's key fob performs many tasks for you, such as locking and unlocking your car remotely. It also comes with a mechanical key, which you can use in the event that the battery on the fob goes out.

Dead Coin Battery

The key fob is an incredible invention that allows drivers to lock and start their cars without the need to insert an actual key into the ignition. It works by sending radio frequency signals that communicate with the onboard computer of the vehicle.

The battery in the key fob is responsible for this information and will eventually wear out and will need to be replaced. Depending on your Hyundai model, you may or may not receive a warning when the battery is about to die. Keep a spare keyfob handy for you to replace the battery quickly when it gets worn.

Once the new battery is in place the key fob needs to be reprogrammed with the car. You can do this with an OBDII or Hyundai Digital Key scanner, but it is usually easier to do it at your Reno home. To accomplish this, follow the instructions in your owner's manual or look on YouTube for "how to open and change a Hyundai key fob battery." Be sure you record the old battery number or take a photo of it before removing it.

After the key fob has been programmed, it will work again. If it's not working, you will need to go to an agent for a replacement or contact a locksmith. They'll have the knowledge and tools to fix the issue.

Water Damage

A key fob is an extremely useful piece technology. It lets you lock your vehicle from home, lower your windows from outside and even start your car. It's not durable and will eventually wear out with normal use. The process of replacing the Hyundai keyfob i10 battery is fairly simple and affordable.

Dropping your key fob in water, a puddle or even in the washing machine isn't atypical and it is usually salvaged, but only if you act quickly. Water isn't a great mix when it comes down to electronics and a soaked key fob could cause a variety of problems, including corrosion, short circuits and even complete failure.

The first step is to get rid of as much water as possible. Flip the fob over and shake out any moisture that is observed. You may also be able to put it on top of the radiator or a hairdryer to speed up the process. After removing as much moisture as you can, consider placing the fob in a place that is that is dry and warm where it will dry for a couple of days.

Then, open the fob to remove the old battery. The majority of Hyundai key fobs with the i10 model use the same type of battery that's used in a lot of quartz watches. They're easy to replace. Once you've replaced your battery, it's important to take a photograph or take notes of where the fob is placed before closing the fob.

Contact with the battery is poor

The battery in your key fob could be drained. This is a typical issue and usually the remote starts showing signs of trouble well before it completely stops. Make sure the metal retainers are secured and don't have any corrosion on them. If they are, clean them using the appropriate battery cleaner and a wire brush. Also, make sure that you are using a button-cell battery that is the same size, voltage and specification of the original.

It may also be an indicator that your alternator, which is the part that charges the battery while the engine is running, is not working properly. An inefficient alternator can drain the battery quickly and cause the warning light to turn on.

You can tell if your hyundai i10 key fob is affected by a quick voltage test. If the battery is working and the problem is with the circuit board, or with other parts of the key fob. You can access the key fob by pressing an aluminum tab or button on either the back or front of the device. After you have removed the cover, insert the CR2032 and make sure to contact all the connections.

Reprogramming

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

The first thing to do is take the battery off. Typically the button cell battery is housed inside a plastic tab. If you open the tab to replace the battery, make sure to use the same size and voltage as the original battery.

Once the battery is replaced, close up the tab and replace the retaining clips. Then examine the key fob to determine whether it's still working.

If your key fob not working, you may have to seek out an authorized locksmith or dealer. A dealer or locksmith can make a new key and remote for you, and they can also program the key to work with your vehicle. This service is usually priced, but it's worth it if you want to keep your Hyundai key fob running. They can also assist you in finding the right Hyundai key fob to meet your requirements.