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10 Inspiring Images About Fiat 500 Replacement Key Cost
Fiat 500 Replacement Key Fob

If your 500 remote key fob isn't working, it might be time to replace the battery. If fiat punto keys The Key Lab replace the battery but it's still not working it could be the issue elsewhere.

At United Locksmith, we specialize in making new keys for classic automobiles. We have all the tools and components needed for this type of service.

Dead Coin Battery

A dead battery is the most frequent cause of your Fiat 500 keyfob not locking or unlocking the doors. The battery inside the key fob is likely to drain quickly when you don't use frequently enough. If your remote has started to show signs of a loss of range, or has stopped working or not responding, then the battery could be dead.

Metal clips keep the battery in inside the key fob. If the clips aren't tight enough, they could cause problems with contact, which can prevent the remote from receiving power. Make use of a flathead screwdriver to remove the retaining clip and remove the battery. Use a battery that has the same size, voltage and specification as the original.


Water exposure can cause the key fob to corrode or be damaged. Even a brief bath in soapy, warm water could damage the chip. It is recommended to keep your key fob in a dry location.

Water Damage

If your key fob isn't functioning properly, it may be caused by water damage. Key fobs have rubber seals that protect them from being damaged by light rain or a splash of water, but it is essential to keep your car keys out of the ocean, pool, and the washing machine!

The key fob contains an electronic chip which sends an electronic message to the immobilizer of your car. The chip is what allows the 500 to start and lock. If it gets wet it will not work.

If you're looking to determine whether your key fob functional you can clean the internal electronics with isopropyl or an electronic cleaner. However, it's better to purchase a new one from a dealership rather than trying to repair the key fob that is submerged in salt water.

While a replacement fob could cost a bit of money, it is a lot cheaper than having to pay for your Fiat 500 to be towed to a dealership and fixed! You could also do it yourself with some simple steps. Make sure you have the correct type of battery before attempting to open your key fob. This task is more straightforward than it appears, and you can find step-bystep instructions online for almost any key fob in your car.

Faulty Chip

The chip located within the key fob communicates with your car's immobiliser system to ensure the vehicle is only capable of starting when the correct key is used. If the chip is damaged, or damaged in any way it will not start.

Water damage or a dead battery are the most frequent causes of the chip being damaged. Regardless of the reason, it's a good idea to leave the job to a locksmith as they can replace the chip for you quickly and at a reasonable cost.

If your key fob does not function after exposure to clean rain or tap water then remove the battery. Clean the electronic component using an old towel. If the key fob isn't working it's most likely to be a damaged chip that must be replaced.

Some people will visit their dealer when they require a new Fiat fob. However, this can be an expensive option. United Locksmith is the best option for you if need your Fiat keyfob repaired at a reasonable cost. We have the tools and expertise to repair your Fiat fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs transmit an alert up 50 feet away to the vehicle, which will open and lock the doors (and start the vehicle for vehicles with automatic transmissions). However there are a few things that can cause the fob to cease working. This could be due to a dead coin battery, water damage or worn buttons as well as a receiver module problem and signal interference, or an electronic chip malfunctioning.

If the fob is placed in a pocket that been subject to extreme trauma, like being dropped on hard floors or being washed in a washing machine the fob may not be able to communicate with the car's Body Control Module (BCM). The BCM is a security device which will only accept signals from genuine keys.

If this is the case, then you have to replace your fob. A locksmith professional can handle every aspect of the key replacement procedure, including programming a new one for your 500. In fact, they can provide you with a replica key that functions like your original fob (and costs less than the price).

Read More: https://www.thekeylab.co.uk/fiat-car-keys/