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10 Inspirational Images Of Fiat 500 Replacement Key Cost
Fiat 500 Replacement Key Fob


If your 500 remote key fob has stopped functioning, it could be time to replace the battery. However, if you replace the battery and it does not work the issue is likely to be elsewhere.

At United The Key Lab , we specialize in the creation of new keys for classic automobiles. We have the tools and spare parts required for this type of service.

Dead Coin Battery

The most frequent reason why your Fiat 500 key fob will not lock or unlock the doors is a dead battery. The key fob has an internal battery called a coin cell which will quickly drain in the event that it is not used often enough. If your remote started to show signs of weakness such as a loss in range or stopped working completely it is likely that the battery is dead.

Metal clips keep the battery in inside the key fob. If the clips are loose, it can cause contact issues that will stop the remote from receiving power. By using a small flathead screwdriver, pull the retaining clip to remove the current battery and then insert a fresh one. Make sure to use a battery with the same size, voltage and specification as the original.

The key fob might be damaged or corroded by water exposure. Even a small bath in warm, soapy water could cause damage to the chip. It is best to keep your key fob in a dry environment.

Water Damage

If your key fob doesn't work correctly, it could be caused by water damage. Key fobs come with rubber seals that prevent them from being damaged by rain or a splash of water, however it is vital to keep your car keys safe from the pool, ocean and the washing machine!

The key fob has an electronic chip inside that transmits a signal car's immobilizer system. The chip allows the 500 to lock and start. If it gets wet, it will no longer work.

You can clean the internal electronics of your key fob with isopropyl alcohol or an electronic cleaner to see if they are still good. It is best to replace the key fob if it's submerged into salt water instead of trying to fix it yourself.

A replacement fob may cost you some money but it's far less expensive than paying to have your Fiat 500 towed to a dealer and repaired there! You could also do it yourself with only a few steps. Just ensure you have the correct battery type before you attempt to open your key fob. This task is much simpler than it appears, and you can find step-by-step instructions online for virtually any key fob for your car.

Faulty Chip

The chip that is contained in the key fob communicates to your car's immobiliser unit to make sure the car is able to start when the correct key is used. If the chip is damaged or destroyed the car will not start, no matter what you do.

Water damage or a dead cell battery are the two most frequently cited reasons for defective chips. It is best to hand over the job to a professional locksmith who can repair the chip in a short time and at a a reasonable price.

If your key fob will not work after exposure to clean tap or rain water then remove the battery. Clean the electronic component with paper towels. If the key fob isn't working it's likely to be an issue with the chip and is required to be replaced.

Some people will go to their dealer in order to get an entirely new Fiat fob. However, this could be costly. United Locksmith is the best option for you if would like to have your Fiat key fob repaired at a reasonable price. We have the tools and experience necessary to repair your Fiat key fob in a quick and professional way.

Faulty Receiver Module

Fiat key fobs send a signal to the vehicle which will unlock and lock doors (and start the car for those with an automatic transmission) up to 50 feet. There are several reasons why the fob might stop working. This can be caused by a dead coin-battery, water damage, worn-out buttons or a receiver issue signal interference or an issue with the chip.

If the fob has been placed in a pocket that experienced extreme trauma, such as being dropped on a hard floor or getting washed in the washing machine, it may not be able to communicate 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 from any other.

You'll have to replace the fob if this occurs. A locksmith professional can handle every aspect of the key replacement process as well as programming a new one for the 500. They can even give you the fob cloned to work just like the original (and costs a fraction of the cost).

Here's my website: https://www.thekeylab.co.uk/fiat-car-keys/