Fiat 500 Replacement Key Fob

If your remote key fob has stopped working, it might be time to replace the battery. If you replace the battery, but it's still not working it could be a problem elsewhere.

United Locksmith specializes in the production of new keys for classic vehicles. We have the tools as well as the parts needed for this job.

Dead Coin Battery

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

Metal clips keep the battery in place within the key fob. If the clips aren't secure, they could cause problems with the contact, which can stop the remote from receiving power. Make use of a flathead screwdriver to break open the retaining clip and remove the battery. Be sure to choose a replacement with the same kind of voltage, the same size and specifications as the original battery.

The key fob can also be damaged or corroded through exposure to water. Even a short bath in soapy, warm water could damage the chip. Make sure your key fob is dry.

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 a light rain or a splash of water, however it is very important to keep your car keys away from the pool, ocean, and the washing machine!

The key fob contains an electronic chip inside that sends a signal car's immobilizer system. The chip allows the 500 to start and lock. If it gets wet it will cease to work.

If you're looking to determine if your key fob is functioning you can clean the internal electronics with isopropyl or electronic cleaner. However, it is probably better to purchase a replacement from a dealership instead of trying to repair an item that was submerged in salt water.

A replacement fob can cost you a few dollars however it's much less expensive than paying to have your Fiat 500 towed to a dealer and fixed there! You can also make it yourself by following a few 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 you can find step-bystep instructions online for virtually any car key fob.

Faulty Chip

The chip that is contained in the key fob communicates to your car's immobiliser system to ensure the vehicle is able to start when the correct key is used. If the chip is damaged, or damaged in any way the car won't start.

A damaged chip could occur due to many reasons, but the most common cause is water damage or an unresponsive battery. Whatever the reason, it is recommended to delegate the job to a locksmith since they will be able to replace the chip for you swiftly and at a cost-effective price.

If your key fob fails to function after exposure to clean tap water or rain, take out the battery and wipe down the electronic component using a paper towel to ensure that it is completely dry before putting it back in. If the key fob isn't working, it is likely an issue with the chip and must be replaced.

A few people will visit their dealer if they require a new Fiat fob. However, this could be costly. If you are seeking a cost-effective solution to get your fiat 500 replacement key fob key fob repaired Look no further than United Locksmith. We have all the tools and experience needed to fix your Fiat fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs send signals up 50 feet away to the vehicle, which allows it to unlock and lock the doors (and start the vehicle for vehicles with automatic transmissions). There are a few reasons why the fob might not function. This includes a dead coin battery damaged by water buttons, worn ones or a problem with the receiver module and signal interference or an electronic chip malfunctioning.

If the fob was placed in the pocket of someone who has suffered severe trauma (such as being dropped on the floor or washed in a washing machine) it might not be able to communicate with the Body Control Module (BCM) of the vehicle. This is because the BCM is a secure system that will only accept signals from a genuine original key and not another.

If this is the case, you have to replace your fob. A professional locksmith will take care of the entire process of replacing keys including programming a brand new key for your 500. In fact, they'll provide you with a replica key that functions the same as your original fob (and costs a fraction of the cost).