3 Reasons You're Fiat 500 Replacement Key Cost Is Broken (And How To Repair It) Fiat 500 Replacement Key Fob

It's possible to change the battery if your 500 remote key fob is not working. If you replace the battery, but it's still not working it could be the issue somewhere else.

At United Locksmith, we specialize in making new keys for classic automobiles. We have the tools as well as the parts needed for this job.

Dead Coin Battery

The most common reason your Fiat 500 key fob will not unlock or lock the doors is a dead battery. The battery of the coin cell inside the key fob will deplete quickly in the event that you don't use it often enough. If your remote began to show signs of weakening such as a loss in range and then completely stopped working, the battery is probably dead.

The battery inside the key fob is secured by metal clips for retaining. If the clips aren't tight enough, it could lead to contact issues, which could prevent your remote from receiving power. Use a flathead screwdriver to remove the retaining clip and remove the battery. Be sure to choose an identical replacement battery type of voltage, dimensions and specifications as the original battery.

Water exposure can cause the key fob to corrode or be damaged. Even a short bath in soapy water can damage the electronic chip inside. It is recommended to keep your key fob in a dry environment.

Water Damage

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

The key fob comes with an electronic chip that sends an immobilizer system of your car. The chip allows the 500 to lock and start. If it gets wet it won't function.

If you're trying to determine whether your key fob functioning You can clean the internal electronics with isopropyl or electronic cleaner. It is recommended to replace the key fob if it has been submerged into salt water instead of trying to fix it yourself.

A replacement fob could cost you a few dollars but it's far cheaper than having to have your Fiat 500 towed to a dealer and fixed there! You can also do it yourself with a few simple steps. Make sure you have the correct battery type before you attempt to open your keyfob. This is a job that's much simpler than it appears, and you can find step-by-step directions online for almost any car key fob.

Faulty Chip

The chip inside the key fob communicates directly with the immobiliser in your car to ensure that your vehicle will start only when the proper keys are inserted. If the chip is damaged or damaged in any way it will not start.

A faulty chip can occur due to a variety of reasons but most often it is due to water damage or a dead battery. It is recommended to leave the work to a professional locksmith, who can replace the chip in a short time and at a an affordable price.

If your key fob fails to function after exposure to clean tap water or rain, remove the battery and wipe down the electronic component with a tissue to ensure it's completely dry before putting it back in. If the key fob isn't working it's probably to be a damaged chip and will require replacement.


Many people will seek out their dealer when they are in need of a new Fiat key fob, but this can be a very costly option. United Locksmith is the best option for you if want your Fiat keyfob repaired at a reasonable price. We have the tools and expertise necessary to repair your Fiat key fob in a quick and professional way.

please click the next internet page send an electronic signal to the vehicle that can unlock and lock doors (and start the car for vehicles with an automatic transmission) up to 50 feet. There are a few reasons why the fob might not function. This includes a dead battery water damage, worn-out buttons, a receiver issue, signal interference, or malfunctioning chips.

If the fob was placed in the pocket that has been subject to severe trauma (such as being dropped onto the floor or washed in the washer) the fob might not be in a position to communicate with the Body Control Module (BCM) of the vehicle. The BCM is a security system which will only accept signals from genuine keys.

If this is the case, then you will require replacing your fob. A locksmith professional can handle every aspect of the replacement procedure as well as programming a new one for your 500. In fact, they can provide you with a duplicate key that functions exactly the same as your original fob (and costs a fraction of the price).

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