How to Replace a Hyundai I10 Key Fob Battery

The Hyundai i10 is a stylish interior that is comparable to the Volkswagen UP and Citroen C1, as well as SEAT Ibiza. Its interior is more stylish than rivals like the Citroen C1, Volkswagen UP, and SEAT Ibiza.

Hyundai's key fob does a lot of work for you, including locking and unlocking your car remotely. It also has a mechanical key that can be used in the event that the battery in the fob fails.

Dead Coin Battery

The key fob lets drivers to lock their vehicles and then start them without having to insert a physical key into the ignition. It does this through radio frequency signals that communicate with the vehicle's onboard computer.

The battery in the keyfob is responsible for communication. It will eventually degrade, and it will have to be changed. Depending on the Hyundai model, you could or may not receive a warning when the battery is about to fail. It's best to keep a spare key fob around with you in order to quickly replace the battery when it wears out.

The key fob should be reprogrammed for the car once the new battery is installed. This can be done with the Hyundai Digital Key app or an OBDII scanner, but it's more likely to be done at your Reno home. Follow the steps in the 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 write it down prior to removing it.

After the key fob has been reprogrammed it should start working once more. If it isn't working it is necessary to go to an authorized dealer for a replacement or call a locksmith. They'll have the expertise and tools to fix it.

Water Damage

A key fob can be an extremely useful piece technology. It allows you to lock your vehicle from the comfort of home, roll down your windows from outside, and even start your vehicle. However, it's not indestructible and will eventually get worn out due to regular use. Fortunately, the process of replacing the battery of a Hyundai i10 key fob's battery is simple and cost-effective.

Dropping your key fob in the pool, a puddle or even in the washing machine isn't unusual and is often saved, but only if you act quickly. A key fob that is wet is bad for electronics. It could cause corrosion, short-circuits or even failure.

The first thing you should do is try to squeeze as much water out as possible. Shake any visible moisture out by flipping the fob. You might also be able to place it on top the radiator or a hairdryer to speed up the process. After you've removed as much moisture as you can, consider placing the fob somewhere warm and dry, where it will dry out for some time.

The next step is to open up the fob to remove the old battery. Most hyundai car key replacement key fobs with the i10 model use the same type of battery that's found in many quartz watches. They're easy to replace. After replacing the battery, take a photo or note the position of the battery prior closing the fob.

Poor Battery Contact

It's possible that your keyfob's battery is depleted. This is a very common problem. The remote will exhibit signs of trouble before it completely fails. Check that the retainers are secured and don't have any corrosion on them. If so, use a wirebrush and the battery cleaning solution to clean them. Then make sure you're using a button cell that is the same voltage, size and specification of the original.

It may also be an indicator that your alternator, the part that charges the battery when the engine is running, isn't functioning correctly. A malfunctioning alternator can drain the battery quickly and cause the warning light to come on.

A quick voltage check can help you determine if this is the case for your Hyundai. If the battery is in good condition, there's a possibility that the issue is with the circuit board or a different part of the key fob. Press a small metal button tab on the front or the back of the key fob to open it. After you take off the cover, insert a new CR2032 battery, ensuring that all the connections are made.

Reprogramming

Hyundai offers keyless entry on a number of its models, making cruising around Littleton, Parker, and Castle Rock, CO easier than ever. If you own a key fob, you can unlock and lock your vehicle's doors and start the engine using the remote. It's not a guarantee of durability and a broken or damaged fob can cause issues. If your Hyundai keyfob stops working it is possible to reprogram it to ensure that it can work with your vehicle.

The first thing you need to do is remove the battery. Typically the button cell battery is inside an aluminum tab. If you open the tab to replace the battery, make sure to use the same size and voltage as your old battery.

Once the battery has been replaced, close the tab and replace the retaining clips. Test the key fob to ensure that it works.

If the key fob doesn't work, it could be time to talk to a dealer or locksmith. A dealer or locksmith will be able to create a new remote and key, and program it to ensure that it can work with your vehicle. The cost for this service is typically charged, but it is worth it if your goal is to keep your Hyundai key fob working. They can also assist you to choose the right Hyundai key fob to meet your needs.