Fiat Key Programming 500 Replacement Key Fob

If your remote key fob isn't working, it's time to replace the battery. However, if you replace the battery and it does not work, then the problem is likely to be elsewhere.

At United Locksmith, we specialize in making new keys for old cars. We have all of the necessary tools and parts for this type of service.

Dead Coin Battery

The most common reason why your Fiat 500 key fob will not lock or unlock the doors is a dead battery. The key fob is equipped with the battery of a coin-cell that can quickly deplete if it is not utilized frequently enough. If your remote began to show signs of weakness such as a loss of range or stopped working completely the battery could be dead.

The battery in the key fob is held in place by metal clips for retaining. If the clips aren't secure, it could lead to contact issues that will stop the remote from receiving power. Utilizing a small screwdriver, break the clip that holds the retaining pin open to take out the battery and replace it with a new one. Be sure to use an identical replacement battery kind of voltage, the same size, and specification as the original battery.

The key fob can also be damaged or corroded by water exposure. Even a small bath in soapy, warm water could damage the chip. It's best to keep your key fob in a dry location.

Water Damage

If your key fob isn't operating properly, it could be caused by water damage. Key fobs have rubber seals that protect them from being damaged by rain or splashes of water, however it is vital to keep your keys safe from the ocean, pool, and washing machine!

The key fob contains an electronic chip in it that transmits a signal to your car's immobilizer system. This is the reason why your 500 can start or lock, however should the chip become wet, it will no longer function.

If you're looking to determine if your key fob is still working, you can clean the internal electronics using isopropyl or electronic cleaner. However, it is probably best to get a replacement from a dealership instead of trying to fix a key fob that is submerged in salt water.

A replacement fob might cost you a few dollars however, it's cheaper than having to have your Fiat 500 towed to a dealership and fixed there! Plus, you can make it yourself in just only a few steps. Make sure 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 almost any key fob for cars.

Faulty Chip

The chip inside the key fob connects directly with the immobiliser of your car to ensure that your vehicle will start only when the correct keys are used. If the chip is damaged or corrupted in any way it will not start.

Water damage or a dead battery are the most frequently cited reasons for defective chips. It is best to hand over the repair to a professional locksmith, who can 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, take out the battery and clean the electronic component with a tissue to ensure it's dry before putting it back in. If the key fob does not work, there is the possibility that it has damaged components and requires to be replaced.

Some people will go to their dealer when they require a new fiat 500 spare key fob. However, this could be a costly option. United Locksmith is the best option if you want your fiat stilo key key fob repaired at a reasonable price. We have the tools and experience needed to repair your fiat key fob programming key fob in a timely and professional manner.

Faulty Receiver Module

fiat replacement car keys key fobs send signals of up to 50 feet to the vehicle, which can unlock and lock the doors (and start the vehicle in case of automatic transmissions). There are a few reasons why the fob could not function. This includes a dead battery or water damage, worn-out buttons as well as a receiver issue. signal interference or an issue with the chip.

If the fob was in the pocket of someone who has suffered extreme trauma (such as being dropped on a hard floor or being washed in a washing machine) the fob might not be in a position to communicate with the Body Control Module (BCM) of the car. The BCM is a security system that only accepts signals from genuine original keys.

You'll need to replace the fob in case this occurs. A professional locksmith will handle the entire replacement process including programming a new key for your 500. In fact, they can even provide you with a duplicate key that works just like your original fob (and costs only a fraction of the cost).