Fiat 500 Replacement Key Fob It's possible to change the battery if your 500 remote key fob is not working If you replace the battery and it still doesn't work it could be a problem somewhere else At United Locksmith, we specialize in making new keys for classic automobiles We have all of the tools and parts necessary for this type of service Dead Coin Battery A dead battery is the main reason for your Fiat 500 keyfob not locking or unlocking the doors The battery of the coin cell inside the key fob can be depleted quickly when you don't use frequently enough If your remote started to show signs of weakness such as a loss in range or stopped working completely the battery could be dead The battery inside the key fob is held in place with metal clips that retain it If the clips aren't tightly secured, they could result in problems with contact that can prevent the remote from receiving power Use a flathead screwdriver to remove the retaining clip and then remove the old battery Choose a battery that is the same size, voltage and specifications as the original The key fob can be damaged or corroded through exposure to water Even a brief bath in soapy water can harm the electronic chip in It is best to keep your key fob in a dry area Water Damage Water damage may be the reason behind your key fob not functioning properly The rubber seals on key fobs stop them from getting damaged by a small splash or drizzle of water However, it's crucial to keep your keys of your car away from the washing machine, the ocean, and the pool The key fob contains an electronic chip that transmits an electronic message to the immobilizer of your car The chip is what allows the 500 to lock and start If it gets wet, however it will cease to work You can clean the inside electronics of your keyfob using isopropyl alcohol or an electronic cleaner to determine whether they're still working However, it is probably better to purchase a new one from a dealer instead of trying to fix the key fob that has been submerged in salt water While a replacement fob can cost you a little bit of money, it is much less expensive than having to pay for your Fiat 500 to be towed to the dealer and repaired You could also do it yourself by following just a few steps Make sure you have the correct battery type before attempting to open your keyfob This is a job that's much easier than it looks and you can find step-by-step instructions online for nearly every key fob for cars Faulty Chip The chip in the key fob is in direct communication with the immobiliser on your vehicle to ensure that the vehicle will only start once the correct keys are inserted If the chip is damaged or corrupted, your car won't start, no matter what you do A faulty chip can occur due to a variety of reasons, but most commonly due to water damage or the battery being dead Regardless of the reason, it's an ideal idea to hand this work to a locksmith, as they will be able to replace the chip fast and at a cost-effective price If https//wwwg28carkeyscouk/fiat-car-key-replacements-near-me/ will not work after being exposed to water that is clean from the tap or rain then remove the battery Wipe down the electronic component using an old towel If the key fob will not work, there is an opportunity that it is malfunctioning components and need to be replaced Some people will go to their dealer when in need of an entirely new Fiat key fob, but this is a costly option If you are looking for a cost-effective way to have your Fiat key fob fixed make sure you contact United Locksmith We have the tools and experience required to repair your Fiat key fob in a timely and professional manner Faulty Receiver Module Fiat key fobs send signals up to 50 feet to the vehicle, which can unlock and close the doors and start the vehicle for those with automatic transmissions There are a few reasons why the fob may not function This includes a dead coin battery, water damage or worn buttons as well as a receiver module problem and signal interference, or a malfunctioning electronic chip If the fob has been placed in a pocket that endured extreme trauma, such as being dropped on hard floors or being washed in the washing machine or dishwasher, it might not be able to communicate with the car's Body Control Module BCM The BCM is a security system that only accepts signals from genuine keys You'll have to replace the fob in case this happens A professional locksmith will manage the entire process of replacing keys including programming a new one for your 500 They can even provide you with an clone fob that performs the same as the original and costs only less than what it would cost