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15 Reasons You Shouldn't Be Ignoring 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. If you replace the battery, but it's still not working, the problem may be elsewhere.

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

Dead Coin Battery

A dead battery is the primary reason for your Fiat 500 keyfob not locking or unlocking the doors. The battery for the coin cell in the key fob will deplete quickly when you don't utilize frequently enough. If your remote starts to show signs of a loss in range or stopped working in the middle of the night, then your battery may be dead.

Metal clips hold the battery securely within the key fob. If the clips are loose, it can cause contact issues, which could prevent the remote from receiving power. Use a flathead screwdriver remove the retaining clip and then remove the old battery. Make website to select an identical replacement battery kind of voltage, size, and specification as the original battery.

Water exposure can also cause the key fob to corrode or become damaged. Even a small bath in warm, soapy water can damage the chip. It's best to keep your key fob in a dry location.

Water Damage

Damage to your water supply could be the reason for your key fob's inability to function properly. Key fobs are fitted with rubber seals to protect them from being damaged by a light rain or splashes of water. However, it is very important to keep your car keys out of the ocean, pool, and the washing machine!

The key fob comes with an electronic chip in it that sends a signal car's immobilizer system. The chip is what allows the 500 to lock and start. If it gets wet, however, it will no longer work.

Try cleaning the inside electronics of your keyfob using isopropyl alcohol or an electronic cleaner to determine whether they're still working. However, it is probably better to purchase a replacement from a dealership rather than trying to fix an item that is submerged in salt water.


A replacement fob can cost you a little bit, but it's a lot less expensive than paying to have your Fiat 500 towed to a dealership and repaired there! You can also fix it yourself by following some simple steps. Be sure to use the correct battery type before you attempt to open your key fob. This task is far simpler than it appears and there are step-by-step instructions on the internet for nearly any key fob for cars.

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 inserted. If the chip is damaged or corrupted, your car won't start regardless of what you do.

A faulty chip can occur due to a variety of reasons, but the most common cause is water damage or a dead battery. It is best to hand over the work to a professional locksmith who will be able to replace the chip in a short time and at a an affordable cost.

If your key fob fails to function after exposure to clean tap water or rain, remove the battery and wipe down the electronic component using a paper towel to ensure it's completely dry before putting it back into. If the key fob will not function, there's the possibility that it has damaged components and requires to be replaced.

A few people turn to their dealer when in need of a new Fiat key fob, however this could be a costly option. If you are seeking a cost-effective method to have your Fiat key fob repaired make sure you contact United Locksmith. We have the tools and knowledge necessary to fix your Fiat key fob in a quick and professional way.

Faulty Receiver Module

Fiat key fobs send a signal up 50 feet away to the vehicle, which will open and close the doors (and start the vehicle for vehicles with automatic transmissions). There are many reasons why the fob may not function. This includes a dead coin battery damaged by water or worn buttons, a receiver module issue and signal interference or a malfunctioning electronic chip.

If the fob has been placed in a pocket that been subject to extreme trauma, like falling on hard floor or getting washed in a washing machine or dishwasher, it might not be capable of communicating with the car's Body Control Module (BCM). This is because the BCM is an extremely secure system that will only accept signals from a genuine original key and not any other.

You will need to replace the fob if this occurs. A professional locksmith can handle every aspect of the key replacement procedure, including programming a new one for your 500. In fact, they'll offer you a clone key that functions exactly the same way as your original fob (and costs less than the price).

Website: https://www.webwiki.fr/www.thekeylab.co.uk/fiat-car-keys/