How to Replace a Hyundai I10 Key Fob Battery

The Hyundai i10 is one of the most stylish little cars available. Its interior is far superior to rivals such as the Citroen C1, Volkswagen UP, and SEAT Ibiza.

Hyundai's keyfob can do quite a bit for you. It can lock and unlock your car remotely. It also contains a mechanical key that you can use in the event that the fob battery dies.

Dead Coin Battery

The key fob enables drivers to lock their vehicles and then start them, without having to insert keys into the ignition. This is accomplished by radio frequency signals which communicate with the onboard computer of the vehicle.

The battery inside the keyfob is responsible for communicating. It will eventually wear out, and will need to be replaced. Based on the model of your Hyundai key fob, it might or may not display warnings before the battery is dead. It is best to have an extra key fob with you in order to quickly replace the battery when it is worn out.

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

Once the key fob's been reprogrammed it should start working once more. If it does not work then you'll need to visit an agent for a replacement or contact a locksmith. They'll have the tools and experience to fix the issue.

Water Damage

Key fobs can be an extremely useful piece of technology. It lets you lock your vehicle from your home, to roll down your windows from outside, and even start your vehicle. However, it's not indestructible and will eventually wear out due to normal use. The process of replacing the Hyundai I10 keyfob battery is relatively simple and inexpensive.

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

In the beginning, you must try to get rid of as much water as possible. Shake off any visible moisture by flipping the fob. It's also possible to place it on top a radiator or even a hairdryer to speed up the process. After you've removed as much moisture as you can, it's worth placing the fob somewhere cool and dry where it will continue to dry out for a couple of days.

Then, open the fob in order to remove the battery that was in it. The majority of Hyundai i10 keys use the same type of battery used in many quartz watches, and are usually very easy to replace. Once you've replaced your battery, be sure to take a photograph or take an outline of how it's placed prior to closing up the fob.

Poor Battery Contact

It's possible that your key fob's battery is drained. This is a common issue and the remote usually starts showing signs of trouble well before it completely stops. Check that the retainers are secured and don't have any corrosion on them. If they are, clean them with a suitable battery cleaning solution and a wire brush. Then, ensure that you are using a button cell battery that has the same size, voltage and specifications as the original.

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

A quick voltage check can help you determine whether this is the case with your Hyundai. If the battery is functioning properly it's possible there is a problem with the circuit board or another component of the key fob. You can open the key fob by pressing an aluminum tab or button on either the back or front of the unit. After taking off the cover put in the CR2032 ensure that you make contact with all connections.

Reprogramming

Hyundai provides keyless entry on the majority of its models. This makes driving around Littleton and Parker, CO, easier than ever. You can use a remote to start your car, unlock the doors, and then lock them. It's not durable and a damaged fob could cause issues. If your hyundai car fob replacement key fob stops working it might require reprogramming to work with your vehicle.

First, you must remove the battery. The button cell battery is usually located inside a plastic tab. When you remove the tab, make sure that you replace the battery with one that is the same size and voltage as the old one.

Once the battery is replaced, close the tab and replace the retaining clips. Then check the key fob to see whether it's working.

If the key fob doesn't work, it might be time to consult a dealer or locksmith. A locksmith or dealer will be able to cut you a new hyundai key fob key and remote, and program it so that it can work with your vehicle. This service is usually charged, but it is worthwhile if you want to keep your Hyundai key fob functioning. They can also assist you to choose the right Hyundai key fob to meet your needs.