Fiat 500 Replacement Key Fob If your remote key fob isn't working, it might be time to replace the battery If you do replace the battery and it is still not working it is probably elsewhere United Locksmith specializes in the creation of new keys for classic vehicles We have the tools and components needed for this job Dead Coin Battery The most frequent reason that your Fiat 500 key fob will not unlock or lock the doors is due to a dead battery The battery inside the key fob can be depleted quickly in the event that you don't use it frequently enough If your remote began to show signs of weakening such as a loss in range and then completely stopped working The battery is probably dead The battery inside the key fob is secured by metal clips that retain it If the clips aren't secure, it could lead to contact issues which will prevent the remote from receiving power By using a small flathead screwdriver, push the clip that holds the retaining pin open to remove the battery and replace it with a new one Use a battery that has the same voltage, size and specification as the original The key fob may be damaged or corroded due to exposure to water Even a small bath in soapy water could harm the electronic chip within Make sure your key fob is dry Water Damage If your key fob isn't working properly, it may be caused by water damage The rubber seals on key fobs prevent them from being damaged by a slight splash or drizzle of water However, it's crucial to keep the keys out of the washing machine, the ocean, and pool The key fob is equipped with an electronic chip which sends an alert to the immobilizer system of your car The chip is what allows the 500 to be locked and started If it gets wet, however it will not function If you want to check whether your key fob functioning it is possible to clean the internal electronics using isopropyl or electronic cleaner It is best to replace a key fob in the event that it's submerged into salt water instead of trying to fix it yourself https//bbspkueducn/v2/jump-tophpurl=https//wwwthekeylabcouk/fiat-car-keys/ might cost you a few dollars however it's much less expensive than paying to have your Fiat 500 towed to a dealer and fixed there You can also fix it yourself with a few simple steps Be sure to use the right battery type before you attempt to open your key fob This is a job that's far simpler than it appears, and you can find step-by-step directions on the internet for nearly any key fob in your car https//wwwmetoooes/u/660562a6fac31e2602f40906 in the key fob connects directly with the immobiliser of your vehicle to ensure that the vehicle will only start once the correct keys are inserted If the chip is damaged or corrupted in any way, your car will not start A chip that is damaged can happen due to many reasons, but most commonly due to water damage or the battery being dead It is recommended to leave the repair to a professional locksmith, who will be able to replace the chip quickly and at an affordable price If your key fob will not work after being exposed to water that is clean from the tap or rain take it off the battery Wipe down the electronic component using a towel If the key fob will not work, there is the possibility that it has a fried component and needs to be replaced Some people will turn to their dealer when in need of a new Fiat key fob, however this can be a very expensive option United Locksmith is the best choice if you are looking to have your Fiat keyfob repaired at a reasonable cost We have all the tools and expertise to repair your Fiat fob in a timely and professional way Faulty Receiver Module Fiat key fobs transmit an electronic signal to the vehicle that will unlock and lock doors and start the car for vehicles with an automatic transmission up to 50 feet However there are a few things that can cause the fob to stop functioning This can be caused by a dead coin-battery or water damage, worn out buttons, a receiver issue, signal interference or malfunctioning chips If the fob has been in a pocket that has been subject to extreme trauma, such as falling on hard floor or getting washed in a wash machine the fob may not be capable of communicating with the car's Body Control Module BCM This is because the BCM is secured and will only accept a signal from a genuine original key and not any other If this is the case, then you must replace your fob A professional locksmith is able to handle every aspect of the replacement procedure, including programming a new one for your 500 They can even provide an identical fob that functions exactly like the original and costs just one-third of the price