10 Things Everybody Hates About Fiat 500 Replacement Key Cost
Fiat 500 Replacement Key Fob
It could be time to replace the battery if the 500 remote key fob is not working. If you replace the battery and it isn't working, the problem may be somewhere else.
At United Locksmith, we specialize in making new keys for old cars. We have all of the tools and parts necessary to provide this service.
Dead Coin Battery
A dead battery is the most frequent cause of your Fiat 500 keyfob not locking or unlocking the doors. The key fob has a coin cell battery that can quickly deplete if it is not frequently used. If your remote began to show signs of weakness such as a loss in range and then completely stopped working The battery is probably dead.
Metal clips hold the battery in in the key fob. If the clips aren't secure, they could cause contact problems that will prevent your remote from receiving power. With a small flathead screwdriver, break the clip that holds the retaining pin open to take out the battery, and replace it with a brand new one. Make sure to use a battery with the same voltage, size, and specifications as the original.
Water exposure can cause the key fob to corrode or become damaged. Even a short bath in soapy water may harm the electronic chip in. Make sure your key fob is dry.
Water Damage
Water damage could be the cause of your key fob's not functioning properly. Key fobs are fitted with rubber seals to protect them from being damaged by light rain or splashes of water. However, it is very important to keep your keys safe from the pool, ocean and the washing machine!
The key fob has an electronic chip in it that transmits a signal to your car's immobilizer system. This is the reason why your 500 can lock or start, but when the chip becomes saturated, it won't be able to longer function.
If you're looking to determine if your key fob is still working, you can clean the internal electronics with isopropyl or an electronic cleaner. It is recommended to replace the key fob when it has been submerged into salt water rather than try to repair it yourself.
A replacement fob could cost you a bit but it's far cheaper than having to have your Fiat 500 towed to a dealer and fixed there! Plus, you can do it yourself with a few easy steps. Be sure to have the correct type of battery prior to opening your key fob. You can find step-bystep directions for any car keyfob on the internet.
Faulty Chip

The chip in the key fob communicates with the vehicle's immobiliser to ensure that your car is only able to start when the correct key is inserted. If the chip is damaged, or corrupted in any way it will not start.
A chip that is damaged can happen due to a variety of reasons, but the most common cause is water damage or an unresponsive battery. Whatever the reason, it is a good idea to leave the work to a locksmith who will be able to replace the chip fast and at an affordable price.
If your key fob does not work after being exposed to clean water from a tap or rain, remove the battery. Wipe down the electronic component using an old towel. If the key fob still isn't working it's probably to be a damaged chip and will need to be replaced.
Some people will go to their dealer when they are in need of an entirely new Fiat key fob, but it can be a costly alternative. United Locksmith is the best choice if you need your Fiat key fob repaired at a reasonable cost. We have the tools and expertise needed to repair your Fiat key fob in a timely and professional manner.
Faulty Receiver Module
Fiat key fobs transmit signals up to 50 feet to the vehicle, which allows it to unlock and close the doors (and start the vehicle for those with automatic transmissions). There are a few reasons why the fob might not function. This can be caused by a dead coin-battery water damage, worn-out buttons an issue with the receiver, signal interference, or a malfunctioning chip.
If the fob is in the pocket of someone who has suffered extreme trauma (such as being dropped onto the hard floor or washed in the washing machine), it may not be in a position to communicate with the Body Control Module (BCM) of the car. This is because the BCM is a secure system that will only accept a signal from a genuine key, and not from any other.
The Keylab 'll have to replace the fob in case this happens. A professional locksmith will handle the entire process of replacing keys including programming a new key to your 500. They can even offer a clone fob that works just like the original (and costs just less than what it would cost).