Fiat 500 Replacement Key Fob
If your 500 remote key fob isn't working, it's time to replace the battery. If you do replace the battery and it is still not working it is likely to be elsewhere.
United Locksmith specializes in the creation of new keys for classic cars. We have all of the tools and accessories needed for this service.
Dead Coin Battery
A dead battery is the main reason for your Fiat 500 keyfob not locking or unlocking the doors. The key fob contains a coin cell battery that can quickly deplete in the event that it is not frequented enough. If your remote started to show signs of weakening such as a loss of range or stopped working completely it is likely that the battery is dead.
Metal clips keep the battery in in the key fob. If the clips aren't tight, they can create contact problems that will prevent your remote to receive power. Utilizing a small screwdriver, pull the retaining clip open to remove the current battery and replace it with a new one. Make sure to use a battery with the same voltage, size and specification as the original.
The key fob may also be damaged or corroded through exposure to water. Even a quick bath in soapy water can harm the electronic chip within. It's best to keep your key fob in a dry environment.
Water Damage
Water damage may be the reason behind your key fob's inability to function properly. Key fobs are fitted with rubber seals that prevent them from being damaged by a light rain or splashes of water, but it is vital to keep your car keys safe 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 the reason why your 500 can start or lock, however if the chip gets wet, it can no longer function.
If you're interested in checking whether your key fob still working You can clean the internal electronics using isopropyl or electronic cleaner. However, it is probably recommended to purchase a replacement from a dealer instead of trying to fix an item that has been submerged by salt water.
A replacement fob might cost you a bit however, it's cheaper than having to have your Fiat 500 towed to a dealership and repaired there! You can also make it yourself with some simple steps. Just make sure you have the correct battery type before you attempt to open your key fob. You can find step-by-step instructions for any key fob in your car online.
Faulty Chip
The chip inside the key fob communicates with your car's immobiliser system to ensure the vehicle is only able to start when the correct key is used. If the chip is damaged, or damaged in any way it will not start.
A chip that is damaged can happen due to a variety of reasons, but the most common reason is water damage or a dead battery. It is best to hand over the job to a professional locksmith, who can replace the chip in a short time and at a an affordable price.
If your key fob stops functioning after exposure to clean tap water or rain, unplug the battery and wipe down the electronic component with a paper 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's malfunctioning components and need to be replaced.
Some people go to their dealer when they require a new Fiat fob. However, this can be expensive. If you are looking for a cost-effective way to have your Fiat key fob fixed, look no further than United Locksmith. We have the equipment and know-how required to repair your Fiat key fob in a quick and professional way.
broken key extraction send signals up 50 feet to the vehicle, which allows it to unlock and lock the doors (and start the vehicle in case of automatic transmissions). However there are some things that can cause the fob to stop working. It could be due to a dead battery damaged by water or worn buttons or a problem with the receiver module and signal interference, or an electronic chip that has failed.
If the fob was placed in a pocket that endured extreme trauma, like being dropped on a hard floor or being washed in the washing machine, it may not be capable of communicating with the car's Body Control Module (BCM). This is because the BCM is a secure system that will only accept signals from a genuine original key and not accept any other.
You'll have to replace the fob if this happens. A professional locksmith will take care of the entire process of replacing your key including programming a new key to your 500. In fact, they could provide you with a clone key that functions exactly like the original fob (and costs less than the cost).