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The skoda fiabia is the fun budget hatchback in the Czech company's line-up. It's built on the same platform as Volkswagen Group stablemates like the VW Polo and Seat Ibiza, and now offers noticeably more room in all dimensions.
With sculpted razor sharp looks and the latest infotainment and security technologies, and an impressive boot space of 380 litres it's an impressive package. It also includes some Simply Clever solutions like nets to prevent luggage from sliding around, and clip-on boot separators.
Battery
Dead coin batteries are a common reason for your key fob's inability to unlock or lock your car. There are usually signs that the battery is about to run out like the range of the key fob diminishing over time. If you've tried everything else, like reprogramming skoda key fob the key and using a spare fob - then it is most likely that the coin battery is faulty.
The process of changing the battery is fairly simple. Simply open the housing section of the transmitter with a screwdriver before removing the cover. Remove the old battery and replace it with a new one, ensuring the right polarity is in place (i.e. the symbol with the '+' should be facing downwards. Once you have installed the new battery then close the transmitter housing and then insert it into the front of the key fob in order that both parts click together.
Press any button on the remote control for about 15 seconds after replacing the battery. This will ensure the vehicle recognises your key as a valid replacement and can activate keyless entry correctly. If you have not done this before, the key might not respond to commands from the remote, and may require reconfiguring. The owner's guide will explain the process of reprogramming.
Transponder
The key fob contains a microchip which communicates with the car to unlock doors or start the motor. This chip has a unique digital identity, which stops the car starting without the right keys. The digital identification makes it harder to clone or duplicate a transponder key and decreases the risk of leaving your car unattended. However, it is not foolproof, and criminals still have the ability to get into your car using a variety of methods.
If the key doesn't function it could be that something is wrong with the battery of the key fob or some other component. In this instance the best way to proceed is to discover the cause. Test the voltage of batteries using a multimeter. If the battery is operating and the keyfob is working, then there's something else that is causing the keyfob's to not function.
If you are replacing the battery, make sure that it's the right size. The battery should fit into the tiny slot in the housing made of plastic. It must be a 3 volt CR2032. These batteries are common and can be purchased on the internet or at many auto stores. If you can't find the correct replacement battery it's best to go to an locksmith and ask for help. They'll be able provide you with the right battery for your key fob.
Case Study
The coin battery in a key fob could last from one to four years, based on how often it is used. The fob will usually exhibit signs of weakness like a decrease in range or buttons that don't respond. If the battery is dead and the fob stops working, you must replace it. You can find the replacement battery online or at your local auto shop. Make sure to get an identical battery in terms of voltage, size and specifications as the one you had previously.
The process of replacing the battery in your key fob is easy. With your thumb or flat screwdriver, you can remove the cover of transmitter part of the fob in the area of the arrow. Afterwards, remove the battery with a flat surface and insert the new one. Make sure to place the new battery with the + symbol facing towards the upwards.
If the key fob does not function after replacing the battery, it could be due to water damage. After being thoroughly dried and exposed to clean tap water it should begin working again. If the key fob has been exposed salt water, soapy water, or even seawater, it is likely that the chip has become damaged and will not function again. If this is the case, you'll have to visit a skoda citigo replacement key dealer to reprogramme the remote keyless system.
Key
Skoda Fabia comes with a remote-keyless technology that allows users to lock or unlock their car at the touch of a button. The key has an electronic transponder chip which disables the car's standard immobiliser. When the key is put into the ignition, it transmits an electronic signal to the receiver module, which causes the engine to start. If the remote keyless system is not functioning, you can fix it with an OBD diagnostic tool. Before using the OBD device, make sure that the 12 volt battery is fully charged and that the electrical connections are all clean.
The most frequent reason for a Fabia remote key not working is a dead battery in the key fob. Often the key fob may show indications of a defective battery, like the inability to operate or a decreased range. It is essential to replace the battery using the same type size, voltage, and color as the original.
If the key fob was exposed to rain or clean tap water and was cleaned using paper towels and isopropyl Alcohol. However, if the fob was submerged in soapy water or dropped on the ground and not dried correctly, it could be suffering from an electronic chip that has been damaged which cannot be repaired.