5 Common Phrases About Hyundai Spare Key Cost You Should Avoid how much does a hyundai key fob cost to change the battery in your Hyundai key fob. You can do it at your Carson City residence.

Start by locating the notch. Then use the metal key to pop the case open. After the case is opened take a picture or note the way the battery is laying inside it to make replacement easier.

Keyless Entry System

The keyless entry system works similar to a regular key however, it doesn't require you to touch your car or the key fob. Certain models are even able to remotely start the engine. These systems are extremely well-known and offer lots of convenience. However, they do have a few drawbacks. For instance, they could be a security risk in the event that the key fob is stolen or lost. If the system is not correctly installed, it may malfunction or stop functioning.

A user-friendly system that will allow you to lock and start your car from an extended distance is a wonderful option for a lot of people. Some systems have a feature to shut off your car's engine when keys are out of reach. This is a great technique to prevent your car from running when you are on vacation or in the office.

You will need to read the manual thoroughly and understand how the key fobs interface with the main unit of the car. It is also necessary to find the wires that will connect to the new system, which includes the main power line. Once you have located these wires, strip one or two of them to connect them. Then wrap the wires with black electrical tape.

Smart Key Fob

A key fob might seem to be a small piece of plastic, but it's capable of be more than just unlocking your car. Some fobs let you to remotely start your vehicle which is a great feature for cold mornings. They can also serve as alarms for your vehicle and is a great way to deter thieves.

Some of these features are obvious, however, others might be a bit surprising. For instance, many fobs allow you to open the trunk by pressing the button on the back of the device. If you live in a region where crime is high, this can help prevent the theft of your purse or wallet. You can also utilize your fob to secure your side-view mirrors while parking, so they don't get damaged by a vehicle. Consumer Reports says this feature is particularly useful for maneuvering into parking spaces that are tight.

Reader's Digest reports that your key fob will also inform you if the trunk or doors are left closed. It will emit an alarm and signal the alarms for the trunk and cabin interior to alert you to an intrusion. This can be life-saving in the event you get stuck in a place and can't open the trunk or door manually. Certain fobs are also able to sync with your vehicle's settings so that it adjusts the seat and mirror positions for every driver in the vehicle, which can be very convenient.

Remote Start

A remote car starter (RES) allows you to start your vehicle from the comfort of a office, home or any other area within reach. Most often all you have to do is simply point your smartphone or key fob at the vehicle that is parked. Then, two or three presses of a button will trigger the system to heat or precool your ride. This is especially useful in cold temperatures or following exercising in the gym.

The system also includes a safety feature to prevent theft. The radiofrequency used to transmit the starting signal is encrypted so that it isn't able to be duplicated. The doors also lock when the engine starts. If you have to go to the store or to watch a movie late in an emergency, you don't have to worry about if someone will be able to sneak into your car and take it.

Some systems be more than just a way to start your vehicle. For example, some can open or close the trunk, or heat or cool the interior. Some features are not available on every vehicle or model. Review the installation directions or the manual for the additional features that came with your kit if you wish to be certain of its capabilities. If you're unsure how to install the kit on your own it is recommended to hire a professional.

Lock/Unlock

Hyundai has a number of smart features to make you feel secure in the security of your vehicle. You can lock your door remotely, open the liftgate or trunk and even start your car in advance. These features could stop working at some time. If this happens, you can perform a few things to get them back to working.

First, ensure that you're using the correct key fob. If you are using a different one, you should remove it and use the original one to determine if it fixes the problem. If the issue continues to persist and you are unable to resolve it, then you might need to replace the battery on your Hyundai key fob.


You can open your Hyundai key fob by looking for the small indentation or notch on the back. Once you've found it opening, you can open the fob by inserting an iron key into it and turning it either way. Once the case has been opened and you can locate a button or tab that can be pressed to remove the key.

After you have removed the metal key and the metal key, you can use a screwdriver to pry off the cover of the case on the back of your Hyundai key fob. After you've completed this, you'll be able to insert a new battery into the fob. Once the new battery is in place, you are able to close the case and reconnect the key made of metal. You can then reprogram your Hyundai key fob.