Fiat 500 Replacement Key Fob

It could be time to replace the battery if the 500 remote key fob is not working. If you replace the battery and it still doesn't work the issue could be elsewhere.

At United Locksmith, we specialize in the creation of new keys for classic automobiles. We have all of the tools and parts necessary to provide this service.

Dead Coin Battery

The most frequent reason why your Fiat 500 key fob will not unlock or lock the doors is due to a dead battery. The key fob has an internal battery called a coin cell that can quickly deplete when it isn't frequented enough. If your remote is beginning to show signs like a loss of range, or has stopped functioning, then the battery may be dead.

Metal clips keep the battery in place inside the key fob. If the clips aren't secure, it could lead to contact issues that will stop your remote from receiving power. By using a small flathead screwdriver, pry the retaining clip to take out the battery and replace it with a new one. Be sure to choose an identical replacement battery kind of voltage, size, and specification as the original battery.

The exposure to water can cause the key fob to corrode, or even become damaged. Even a small bath in soapy water may damage the electronic chip inside. It's best to keep your key fob in a dry environment.

Water Damage

If your key fob isn't working properly, it may be caused by water damage. The rubber seals on key fobs stop them from getting damaged by a tiny drizzle or splash of water. However, it's crucial to keep the car keys away from the washing machine, ocean, and even the pool.

The key fob comes with an electronic chip that sends 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 won't work.

If you're interested in checking if your key fob is still working 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 has been submerged into salt water rather than attempting to fix it yourself.

Although a replacement fob may cost you a bit of money, it's much cheaper than paying for your Fiat 500 to be towed to a dealership and fixed! You can also fix it yourself by following just a few steps. Just make sure you have the correct 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 online for nearly every key fob for cars.

Faulty Chip

The chip inside the key fob communicates to your vehicle's immobiliser to ensure that the vehicle is only capable of starting when the correct key is used. If the chip is damaged or destroyed the car won't start regardless of what you do.

A chip that is damaged can happen due to many reasons, but the most common reason is water damage or the battery being dead. Regardless of the reason, it is an ideal idea to hand the work to a locksmith who will be able to repair the chip fast and at an affordable price.

If your key fob ceases to function after exposure to clean tap water or rain, take out the battery and clean the electronic component with a paper towel to ensure it's dry before putting it back in. If the key fob does not work, there's the possibility that it has an issue with the component and requires to be replaced.

Some people will go to their dealer when they are in need of an entirely new fiat 500 spare key key fob, however this can be a very expensive option. If you are looking for a cost-effective way to have your Fiat key fob repaired then look no further than United Locksmith. We have all the equipment and know-how to repair your Fiat fob quickly and professionally. way.

Faulty Receiver Module

Fiat key fobs send an electrical signal to the vehicle that will unlock and close doors (and start the car for those with an automatic transmission) up to 50 feet. There are many reasons why the fob may not function. This could be due to a dead battery or water damage, worn out buttons an issue with the receiver, signal interference, or malfunctioning chips.

If the fob is in the pocket that has been subject to severe trauma (such as being dropped on the hard floor or washed in a washing machine) the fob may not be in a position to communicate with the Body Control Module (BCM) of the vehicle. This is because the BCM is a secure system that will only accept a signal from a genuine original key and not accept any other.

If this is the case, then you will require replacing your fob. A professional locksmith will take care of the entire key replacement process including programming a brand new key for your 500. In fact, they can even provide you with a replica key that functions like the original fob (and costs a fraction of the price).