A Brief History Of Hyundai I10 Key In 10 Milestones How to Fix a Problem With Your Hyundai i20 Key Fob

Hyundai i20 owners can to lock and unlock their cars remotely. They can also start the vehicle in advance and track key fob functions via an app on their smartphone.

Occasionally the key fob can cease to function. It could be due a dead battery water damage, or signal interference.

Battery

Hyundai has created a smart key fob that is able to perform various remote functions, including locking and unlocking your doors, launching your car and even triggering the panic button. It's an ideal way to save time and energy for drivers, but can be a hassle if the system doesn't work correctly. There are a few options you can do when your Hyundai i20's main fob isn't working properly.

The first step is checking the battery. Most smart key fobs use the coin cell battery which is replaced in minutes. This is the most efficient and cheapest solution to resolve your issue. Batteries for replacement are available at all stores and online. After you have put the new battery then re-open the key fob to make sure the battery is sitting in the right position and that it's making contact with all connections.

Take a photo or note the position of the old battery within the circuit before taking it out. This will help you install the new battery in the same way. The majority of Hyundai smart key fobs use the CR2032 battery that is available in most shops and on the internet. Close your key fob after you have installed the battery and then test it.

Contacts

If your Hyundai keyfob suddenly stopped working and you didn't drop it, there may be a problem in the internal chip. The receiver module in your vehicle relies on radio frequency signals to communicate with the remote control, therefore if this signals are being blocked by nearby transmitters or objects, it might cause the key fob to cease functioning properly.

Think about the Hyundai Digital Key system if your goal is to unlock, lock and start your car on your way to work in Reno. This innovative keyless entry system operates via an app on your smartphone that allows sharing Digital Key access with up to three additional people. This can be useful when offering a friend a ride or when you're leaving your car with valet services.

A dead battery is the main reason for an Hyundai i20's key fob not working. If yours is showing indications of dying, such as slow operation or not responding at all it's time to replace the battery. While replacing and opening the battery in your Hyundai key fob battery isn't too difficult however there are a few things you should know before beginning. The first step is to take note of the way that the old battery is placed on the circuit board or take a photograph. This will allow you to place the new battery in the same location.

Water Damage

The key fob features rubber seals to shield the chip's electronic components from water. If it is able to survive a quick splash from a washing-machine or an a short immersion in a light drizzle, it's unlikely to be damaged. If you've dropped it in a pool or in the ocean, the water can penetrate the seals and cause damage to the circuit board, which can be expensive to repair.

www.thekeylab.co.uk is drying the key fob completely. This can be done in many ways. You can place it in a bag with silica bags to absorb the moisture. You can also make use of rice that isn't cooked but it's crucial not to contact the key fob when it's still damp as this could contaminate the internal components.

The use of isopropyl alcohol, or an electronic cleaner could also help in cleaning the contacts on the circuit board. If the chip is in danger of being damaged and you suspect it, you'll need to replace the key fob.

It is easy to replace the battery in your Hyundai key fob. The procedure is usually not messy. You can follow an YouTube video tutorial to help you along the way or refer to the owner's manual. It's a good idea to keep an extra key fob in your side so that you can continue driving your car while waiting for the replacement key to arrive.

Diagnostics of a fault

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


One of the most frequent problems with i20s is that the throttle position sensor (TPS) develops a fault. The sensor is responsible for determining the opening angle of the throttle valve. This information is sent to the control unit and contributes to the calculation of the amount of fuel required. A damaged throttle sensor can cause sudden acceleration, RPM fluctuations and reduced engine performance.

Transmission problems are another common issue in i20s. The transmission is a complex component that contains a number of gears that are connected to transfer power from the engine. As time passes, the friction between the gears can lead to transmission failure. Signs of a defective transmission include clunking or grinding noises and rapid acceleration that is jerky.

The spark plugs in the i20 are a different common issue area. A defective plug could cause engine damage due to not providing enough sparks to each engine. A damaged spark plug can cause costly and serious engine damage if left unchecked.