Why the Skoda Superb Key Won't Work
The skoda superb key is a spacious family saloon that has high-end feel and a massive boot. skoda spare key to live with it combines luxury and comfort while retaining pin-sharp driving performance.
The battery in your remote key fob may require replacement If it's not able to lock your vehicle or unlock it. This guide will explain how to replace the battery in your third generation Skoda Superb (Mk 3, 2015 to present) KESSY key fob.
Dead coin battery
The key fob in your skoda is equipped with an internal battery for the coin that is responsible for sending signals to the car's receiver module. The remote control will not function if the battery is not functioning. You won't be in a position to lock or unlock the car. This is a fairly simple problem to solve. There are many reasons why your key fob may not function. This could be due to a damaged or dead battery, signal interference or a damaged microchip.
The first thing you should check is the battery. Replace it with a brand new battery in case it has drained. Make sure you use the same size, voltage and specifications as the original. Make sure that the battery's contacts are free from corrosion and are clean.
Another reason for a malfunctioning remote is a worn or damaged button. If you've dropped your key fob on the floor, this can damage the chip inside. This may not be immediately evident, but it will stop the key fob functioning properly.

Additionally the remote control could suffer from signal interference. Interference can be caused by objects, bad weather conditions, and transmitters operating on the same frequency band that are close to your car. If your skoda superb remote isn't working, try moving it away from the source of interference. If this doesn't work, the chip could be damaged and you'll need to purchase an entirely new key fob.
Water damage
If your key fob survived a bath in clean rain or tap water it's a good thing. If it was exposed to salt water or soapy the chip's electronic circuit will likely to become damaged. If this happens, you will have to purchase a new keyfob. To avoid this, keep your key fob in a dry container while kayaking, swimming or canoeing, rafting or canyoning.
If the key fob on your skoda superb fails to function in the middle of the night, there's a high chance it's damaged. It could be caused by a malfunctioning receiver, a dead coin-cell battery or a chip that has been damaged. If you're sure the problem is not caused by a different factor, replace the battery or use an extra keyfob to determine if the problem still occurs.
To change the battery, pry the housing of the transmitter off with your thumb. You can also use a flathead screwdriver. Replace the battery with a new CR2032 in the correct direction, making sure that the '+" symbol is facing down. After reassembling the transmitter click it into place and replace the battery cover. If the key fob isn't working, try resynchronising it by pressing any button on the remote within one minute. If this fails to resolve the issue, the remote could be defective and requires to be replaced by an expert.
Corrosion
The Superb is an efficient and well-equipped car that comes with either front-wheel or four-wheel-drive. It has plenty of storage space and is ideally suited to a family lifestyle. Its engines have plenty of power and a refined look making it an ideal car to drive around town, or on long motorway drives. It is equipped with many advanced technology features, for instance an 8-inch touchscreen with Apple CarPlay or Android Auto. The Superb has a variety of standard features, including adaptive LED headlights and wireless phone charging.
There are a variety of causes for a keyfob to not be working. It is crucial to determine all the possible causes before trying to fix the problem. For instance, if your key fob has taken an immersion in soapy water and it has suffered water damage that damaged the internal chip. If the key fob was not dropped or soaked it could have an electrical issue that is causing its malfunction.
You can also try resetting the key fob by disconnecting the battery 12 volts for a few minutes before reconnecting it. This will reset all the computers on board and reset the remote key fob's memory. This process can take just a few minutes and is very easy to do. You can also consult the owner's manual for more detailed instructions.
Keys not working properly
The Skoda Superb key fob is an excellent way to lock and unlock the car. It may fail to function due several reasons. The most common cause is a dead coin battery, which is simple to replace in mere minutes. Damage to the water, signal interference and a damaged microchip are also possible causes. It is best to replace the battery if it's dead however if it does not work, look for other problems.
The Superb's remote keyless system needs an exact frequency to send and receive instructions. If the signals are damaged or interrupted, the keys may not respond to the remote control and your engine may not start. In this situation you'll have to unlock the car manually using a physical key. You can also use an OBDII scanner to test the keyless system module.
It is usually possible to tell if you have the problem with a key when it has stopped working after dropping it on the ground or the key stops working one day and then disappears. If it's not working after replacing the battery or replacing it, the chip in the key fob might be defective. In this situation, you'll need purchase a new one.