How to Fix a Problem With Your Hyundai i20 Key Fob

Hyundai i20 owners can lock and unlock their vehicles remotely. They can also start their vehicle prior to time and monitor the functions of their key fob through a mobile application on their smartphone.

However, at times, the key fob might stop functioning due to a reason. This could be due to a dead battery water damage, or signal interference.

Battery

Hyundai has developed a smart key fob that is able to perform a variety of remote functions, including locking and unlocking your doors, starting your vehicle and even activating the panic button. It's an ideal way to save time and energy for drivers, however it can be a hassle if the system isn't working properly. There are several things you can do if your hyundai tucson key fob replacement i20's key fob is not working properly.

The first step is to examine the battery. Most smart key fobs are powered by a coin cell battery, that can be repaired in a matter of minutes. This is typically the fastest and most affordable method to solve the issue. Batteries for replacement hyundai key are available at many stores or online. Re-open the keyfob after installing the new battery to make sure that the battery is in its correct position and is in contact with all connections.

Take a photo or note the position of the old battery in the circuit before taking it out. This will help you install the new battery in the same manner. The majority of hyundai ix35 key replacement cost smart key fobs have a CR2032 battery which is available in most shops and on the internet. Once you have the battery installed, close up your key fob and then test it to determine if it's working again.

Contacts

If your Hyundai key fob has stopped working completely out of the blue and you haven't dropped it, you could be dealing with a defective internal chip. The receiver module in your vehicle utilizes radio frequency signals to communicate with the remote control, therefore it is possible that the signals are blocked by nearby transmitters or objects, it can cause the key fob to cease functioning properly.

If you're looking for a reliable method to lock, unlock and start your car key near me during your Reno commute, look into the Hyundai Digital Key system. This advanced keyless entry system works with an app on your smartphone that allows sharing Digital Key access with up to three others. This is helpful when offering your friend a ride when leaving your car with valet services.

A dead battery is the primary cause of a Hyundai i20's key fob not functioning. If yours is displaying signs of dying, like slow operation or not responding at all it's time to replace the battery. Although replacing your Hyundai keyfob's battery isn't difficult, you should be aware of certain things prior to starting. First, take note of how the old battery is placed on the circuit board. You can also take a photo. This will help you put the new battery in the same position.

Water Damage

The rubber seals on the key fob protect the chip from water. If it can withstand a splash of water from a washing machine or an evaporation in light rain it's unlikely to be damaged. If you drop it into the ocean or in a pool it could be damaged by the water. the seals, damaging the circuit board. This can be a costly repair.

The first step is drying the key fob thoroughly. This can be done in a variety of ways. You can place it in a plastic bag and then cover it with silica gel bags that will drain the moisture of it. Alternately, you can use rice that has not been cooked, but it is crucial not to touch the key fob while it's still moist because this could contaminate the internal components.

Using alcohol such as isopropyl or an electronic cleaner may also be helpful in cleaning the contacts on the circuit board. If the chip is damaged and you suspect it, you'll need to replace the key fob.

Replacing the battery in the Hyundai key fob is simple and usually not very messy. You can follow a YouTube video tutorial to help you through the process or consult your owner's manual. It's a good idea have an extra key fob on for you in case you need to continue driving your vehicle while waiting for the repaired key to arrive.

Fault Diagnosis

If your check engine light is on and an error code is visible, it can be difficult to identify the issue without the aid of a diagnostic scanner, commonly referred to as an OBD 2. They are available in Bluetooth models that connect to your phone or standard models that have a reader attached to the socket.

The throttle position sensor (TPS) located in the located in the i20, could be damaged. The sensor is responsible for measuring the opening angle of the throttle valve. This information is transmitted to the control unit, which helps calculate the amount of fuel required. A damaged throttle sensor can result in sudden acceleration, RPM fluctuations and decreased engine performance.

Another issue common to the i20s is the transmission that is defective. The transmission is a complicated component that contains a number of gears that are connected to transfer power from the engine. The friction between the gears cause wear over time which can cause the transmission to fail. Signs of a defective transmission include clunking, grinding noises and jerky acceleration.

The spark plugs inside the i20 are another frequent problem area. Faulty spark plugs can damage the engine because they do not deliver the right amount of sparks to the cylinders. A damaged spark plug could cause expensive and serious engine damage if left unchecked.