Forget Hyundai Key Fob: 10 Reasons Why You Don't Have It

How to Replace a Hyundai I10 Key Fob Battery

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

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

Dead Coin Battery

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

The battery in the key fob is responsible for this communication and will eventually wear out and will need to be replaced. Depending on the Hyundai model, you could or may not receive an alert that indicates the battery is about to die. Keep a spare keyfob in you to swap out the battery as quickly as it begins to wear.

Once the new battery is installed, the key fob has to be reprogrammed by the car. 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 steps in your owner’s manual, or look on YouTube for"how to open and replace a Hyundai keyfob battery." Be sure to take a photo of the old battery or record it prior to removing it.

After the key fob has been reset, it should function again. If it doesn't, then you'll need to visit a dealership to purchase a new one or call a locksmith on the move. They'll have the tools and experience to fix the issue.

Water Damage

Key fobs can be an extremely useful piece technology. It allows you to lock your vehicle from your home, to roll down your windows from outside, and even start your car. However, it's not a perfect solution and will eventually wear out due to regular usage. Fortunately, the process of replacing a Hyundai i10 key fob's battery is simple and cost-effective.

The accidental dropping of your key fob into water, a puddle or even the washing machine isn't an uncommon occurrence and it is usually saved, but only if you act quickly. A wet key fob is bad for electronics. It could cause corrosion, short-circuits, and even failure.

First, try to get rid of as much water as you can. Flip the fob over and shake out any moisture that is observed. You can also employ a hairdryer or set it on an electric radiator to speed up the drying process. After removing as much moisture as you can, it's worth placing the fob in a place that is cool and dry where it will dry out for some time.

Then, open the fob and remove the battery that was in it. The majority of Hyundai I10 keys utilize the same type of battery used in many quartz watches, and are very simple to replace. Once you've replaced your battery, you must take a photograph or take an outline of how it is positioned before closing up the fob.

Poor Battery Contact

The battery of your key fob may be drained. This is a frequent issue and usually the remote shows signs of trouble before it completely stops. Check that the metal clips aren't corroded and tight. If they are, you can use a wirebrush along with the cleaning solution for the battery to clean them. Make sure you are using a button cell battery that has the same voltage, size and specification of the original.

It may also be an indicator that your alternator, the component that charges the battery while the engine is running, isn't working as it should. A malfunctioning alternator can drain the battery rapidly and cause the warning light to turn on.

You can tell if your hyundai key fob replacement is affected by a quick voltage test. If the battery is working there's a chance that the problem is with the circuit board, or a different part of the key fob. Press a small metal button or tab on the front or the back of the key fob to unplug it. After you take off the cover, replace it with the new CR2032 battery, ensuring that all connections are connected.

Reprogramming

Hyundai offers keyless entry for many of its models, making getting around Littleton, Parker, and Castle Rock, CO easier than ever. You can use an electronic remote to start your car, open the doors, and lock them. It's not indestructible and a broken fob can cause issues. If your hyundai tucson spare key keyfob isn't working it may be necessary to reprogramme it so that it works with your vehicle.

The first thing you should do is remove the battery. Typically, the button cell battery is contained within the tab made of plastic. When you open the tab, you must be sure you replace the battery with a battery that is the same size and voltage as the original.

After the battery has been replaced close the tab and replace the retaining clips. Test the key fob again to make sure it still works.

If the key fob does not work, it may be time to talk to an authorized locksmith or dealer. A dealer or locksmith can cut a new key as well as remote for you, and can also program the key to work with your car. They usually charge a fee for this, but it's well worth the cost if you want your Hyundai key fob to continue to work. They can also assist with finding the ideal Hyundai key fob that will meet your needs.