Fiat 500 Replacement Key Fob If your 500 remote key fob has stopped working, it may be time to replace the battery If you replace the battery but it doesn't work it could be the issue elsewhere At United Locksmith, we specialize in the creation of new keys for classic automobiles We have the tools and spare parts required for this service Dead Coin Battery A dead battery is the primary cause of your Fiat 500 keyfob not locking or unlocking the doors The battery for the coin cell in the key fob is likely to drain quickly in the event that you don't use it often enough If your remote began to show signs of weakening such as a loss of range and stopped working completely it is likely that the battery is dead The battery in the key fob is held in place with metal clips that retain it If the clips aren't tight enough, it can cause contact issues that will stop your remote from receiving power By using a small flathead screwdriver, pry the clip that holds the retaining pin open to remove the current battery and replace it with a new one Be sure to use a replacement battery with the same type of voltage, size, and specification as the original battery Water exposure can also cause the key fob to corrode or be damaged Even a quick bath in soapy water may harm the electronic chip within It's best to keep your key fob in a dry environment Water Damage If your key fob isn't operating correctly, it could be caused by water damage Key fobs come with rubber seals to protect them from being damaged by a light rain or a splash of water However, it is very important to keep your car keys away from the pool, ocean, and the washing machine The key fob comes with an electronic chip in it that transmits a signal to your car's immobilizer system This is what allows your 500 to lock or start, but should the chip become wet, it can no longer work You can clean your key fob's internal electronics using isopropyl alcohol, or an electronic cleaner to determine if they are still good It is best to replace the key fob when it is submerged in salt water instead of trying to repair it yourself Although a replacement fob may cost a little money, it's a lot cheaper than having to pay for your Fiat 500 to be towed to the dealer for repair You can also do it yourself with just a few steps Make sure you have the correct battery type prior to opening your key fob You can find step-bystep instructions for any car keyfob online Faulty Chip The chip in the key fob communicates with the immobiliser on your vehicle to ensure that the vehicle will only start when the correct keys are used If the chip is damaged or corrupted the car won't start, no matter what you do Damage to the water or a dead battery are the two most common causes of the chip being damaged It is recommended to leave the work to a professional locksmith who can replace the chip quickly and at reasonable cost If your key fob ceases to function after exposure to clean water from the tap or rain, take out the battery and clean the electronic component with a towel to ensure it is fully dry before putting it back into If the key fob will not function, there is the possibility that it has damaged components and requires to be replaced Some people will go to their dealer when they require a new Fiat fob But, this can be an expensive option United Locksmith is the best choice if you would like to have your Fiat key fob replaced at a reasonable price We have all the tools and expertise to repair your Fiat fob in a professional and timely manner Faulty Receiver Module Fiat key fobs transmit an alert up to 50 feet to the vehicle, which can unlock and lock the doors and start the vehicle if it has automatic transmissions There are many reasons why the fob might not function This includes a dead coin battery damaged by water, worn buttons as well as a receiver module problem and signal interference or a malfunctioning electronic chip If the fob was in the pocket of someone who has suffered extreme trauma such as being dropped onto the floor, or washed in the washing machine, it may not be able to connect with the Body Control Module BCM of the car The BCM is a security system which will only accept signals from genuine original keys If this is the case, you will need to replace your fob https//doodleordiecom/profile/cafepin62 can handle all aspects of the key replacement procedure and even program a new one for the 500 In fact, they can provide you with a clone key that functions exactly the same way as your original fob and costs a fraction of the cost