Fiat 500 Replacement Key Fob

It might be time to change the battery if the 500 remote key fob isn't working. If you do replace the battery and it continues to stop working the issue could be elsewhere.

United Locksmith specializes in the creation of new keys for classic automobiles. We have the tools as well as the parts needed for this service.

Dead Coin Battery

A dead battery is the most common reason for your fiat 500 key fob reset 500 keyfob not locking or unlocking the doors. The battery of the coin cell inside the key fob is likely to drain quickly in the event that you don't use it frequently enough. If your remote starts to show signs like a loss of range, or has stopped functioning or not responding, then the battery could be dead.

Metal clips hold the battery securely within the key fob. If the clips aren't tight enough, it could lead to contact issues that will stop the remote from receiving power. Make use of a flathead screwdriver to pry open the retaining clip and remove the battery. Make sure that the battery you choose to use has the same size, voltage and specification as the original.

The exposure to water can cause the key fob to corrode or be damaged. Even a quick bath in warm, soapy water can cause damage to the chip. It is best 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 keep them from being damaged by a light drizzle or splash of water. However, it's crucial to keep the car keys away from the washing machine, the ocean, and pool.

The key fob is equipped with an electronic chip that transmits an alert to the immobilizer system of your vehicle. The chip is what allows the 500 to start and lock. If it gets wet it will not function.

If you're interested in checking whether your key fob still functioning you can clean the internal electronics with isopropyl or an electronic cleaner. It is best to replace the key fob if it's submerged into salt water, rather than trying to repair it yourself.

Although a replacement fob may cost a little money, it is much cheaper than paying for your Fiat 500 to be towed to the dealer and repaired! You can also do it yourself in only a few steps. Make sure you have the correct type of battery before attempting to open your key fob. You can find step-bystep instructions for any car keyfob on the internet.

Faulty Chip

The chip that is contained in the key fob communicates with your vehicle's immobiliser to ensure that the car is capable of starting when the correct key is inserted. If the chip is damaged or destroyed it won't allow your car to start no matter what you do.

Water damage or a dead cell phone battery are among the most frequently cited reasons for defective chips. It is best to hand over the job to a professional locksmith, who will be able to replace the chip quickly and at a reasonable price.

If your key fob does not function after exposure to water that is clean from the tap or rain then remove the battery. Clean the electronic component with a paper towel. If the key fob doesn't work it's likely to be to be a damaged chip that must be replaced.

Some people will go to their dealer when they are in need of an entirely new Fiat key fob, however this can be a very costly option. United Locksmith is the best place to go if you would like to have your Fiat keyfob repaired at a reasonable cost. We have all the tools and expertise to fix your Fiat fob quickly and professionally. manner.

Faulty Receiver Module

Fiat Key Programming key fobs send signals of up 50 feet away to the vehicle, which allows it how to program fiat 500 key fob unlock and lock the doors (and start the vehicle for those with automatic transmissions). However, there are several things that could cause the fob to stop working. This can be caused by a dead coin-battery or fiat key programming water damage, worn-out buttons an issue with the receiver, signal interference or malfunctioning chips.

If the fob is in an area that has experienced extreme trauma (such as being dropped onto a hard floor or being washed in the washing machine) the fob may not be able to communicate with the Body Control Module (BCM) of the car. This is because the BCM is an extremely secure system that will only accept signals from a genuine key and not any other.

If this is the case, you have to replace your fob. A locksmith professional can handle all aspects of the key replacement process and can even program a brand new one for your 500. In fact, they could provide you with a clone key that works just the same way as your original fob (and costs less than the cost).