Fiat 500 Replacement Key Fob
If your remote key fob has stopped working, it's time to replace the battery. However, if you replace the battery and it doesn't work it could be elsewhere.
At United Locksmith, we specialize in making new keys for old cars. 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 coin cell battery in the key fob will drain quickly in the event that you don't use it often enough. If your remote has started to show signs like a loss of range or stopped functioning in the middle of the night, then your battery may be dead.
Metal clips hold the battery securely inside the key fob. If the clips are loose, it could lead to contact issues which will prevent your remote from receiving power. Make use of a flathead screwdriver to pry open the retaining clip and remove the battery. Be sure to use an alternative battery that has the same type of voltage, size, and specification as the original battery.
The exposure to water can cause the key fob to corrode, or even become damaged. Even a small bath in soapy water may harm the electronic chip in. Make sure your key fob is dry.
Water Damage
If your key fob isn't working properly, it may be due to water damage. Key fobs come with rubber seals that stop them from being damaged by a light rain or a splash of water, however it is crucial to keep your car keys out of the ocean, pool, and the washing machine!
The key fob comes with an electronic chip inside it that transmits a signal to your car's immobilizer system. This is the reason why your 500 can start or lock, but if the chip gets saturated, it won't be able to longer function.
You can try cleaning the inside of your key fob's electronics using isopropyl alcohol or an electronic cleaner to determine whether they're still functioning. It is recommended to replace the key fob when it has been submerged into salt water rather than try to fix it yourself.
While a replacement fob could cost you a bit of money, it's much cheaper than having to pay for your Fiat 500 to be towed to a dealership and fixed! Additionally, you can do it yourself in the simplest of steps. Make sure you have the correct battery type before attempting to open your key fob. This is a job that's far simpler than it appears and you can find step-bystep instructions online for virtually any car key fob.
Faulty Chip
The chip inside the key fob communicates to 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, your car will not start.
Damage to the water or a dead battery are the most common causes of an unreliable chip. It is best to hand over the repair to a professional locksmith who will be able to replace the chip in a short time and at a an affordable price.
If your key fob ceases to function after exposure to clean water from the tap or rain, remove the battery and wipe down the electronic component with a towel to ensure it's dry before putting it back into. If the key fob does not function, there's a chance that it has malfunctioning components and need to be replaced.
A few people turn to their dealer when in need of an entirely new Fiat key fob, however this can be a very costly alternative. If you're seeking a cost-effective method to have your Fiat key fob fixed make sure you contact United Locksmith. We have the tools and expertise to repair your Fiat fob in a timely and professional way.
Faulty Receiver Module
Fiat key fobs send a signal to the vehicle which will unlock and lock doors (and start the car for those with an automatic transmission) up to 50 feet. However there are some things that can cause the fob to cease working. new fiat 500 key could be due to a dead battery damaged by water buttons, worn out buttons as well as a receiver module problem and signal interference, or an electronic chip that is malfunctioning.
If the fob was placed in the pocket that has been subject to extreme trauma (such as being dropped onto the hard floor or washed in a washing machine) the fob might not be able 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 have to replace the fob in case this occurs. A professional locksmith can handle all aspects of the key replacement process, including programming a new one for your 500. They can even give you an identical fob that functions just like the original (and costs less than the price).