Fiat 500 Replacement Key Fob
It's possible to change the battery if your 500 remote key fob isn't working. If you replace the battery and it's still not working it could be the issue somewhere else.
At United Locksmith, we specialize in the creation of new keys for classic cars. We have the tools and spare parts required for this type of service.
Dead Coin Battery
The most common reason your Fiat 500 key fob will not unlock or lock the doors is due to a dead battery. The key fob has a coin cell battery that can quickly deplete if it is not frequented enough. If your remote is beginning to show signs like a loss in range or stopped functioning, then the battery may be dead.
Metal clips keep the battery in inside the key fob. If the clips aren't secure, they could cause problems with contact that can prevent your remote from receiving power. By using a small flathead screwdriver, pull the retaining clip open to remove the current battery and replace it with a new one. Choose a battery that is the same size, voltage and specification as the original.
The key fob might also be damaged or corroded due to exposure to water. Even a small bath in soapy, warm water could cause damage to the chip. It is recommended to keep your key fob in a dry place.
Water Damage
Water damage may be the reason behind your key fob's inability to function properly. The rubber seals on key fobs keep them from getting damaged by a small splash or drizzle of water. However, it is crucial to keep the keys out of the ocean, washing machine, and the pool.
The key fob has an electronic chip that sends an immobilizer system in your car. This is the reason why your 500 can start or lock, but should the chip become wet, it's unable to longer function.
If you want to check whether your key fob functional, you can clean the internal electronics using isopropyl or electronic cleaner. It is recommended to replace a key fob if it's submerged into salt water, rather than trying to repair it yourself.
While a replacement fob might cost a bit of money, it is much less expensive than having to pay for your Fiat 500 to be towed to the dealership and repaired! You could also do it yourself with just a few steps. Be sure to have the correct battery type prior to opening your keyfob. You can find step-bystep instructions for any car keyfob online.
Faulty Chip
The chip located within the key fob communicates with the car's immobiliser system to ensure the vehicle is capable of starting when the correct key is inserted. If the chip is damaged or damaged, your car won't start no matter what you do.

Water damage or a dead phone battery are the most common reasons for a faulty chip. It is best to hand over the work to a professional locksmith, who will be able to replace the chip quickly and at an affordable cost.
If your key fob fails to function after exposure to clean water from the tap or rain, remove the battery and clean the electronic component using a paper towel to ensure it's dry before putting it back into. If the key fob still fails to work it's probably a fried chip and will require replacement.
Some people go to their dealer in order to get an entirely new Fiat fob. However, this can be an expensive option. If you are looking for a cost-effective way to have your Fiat key fob fixed Look no further than United Locksmith. We have the tools and expertise necessary to repair your Fiat key fob in a quick and professional way.
fiat panda key transmit an electrical signal to the vehicle that can unlock and close doors (and start the car if it has an automatic transmission) up to 50 feet. However there are some things that could cause the fob to cease functioning. This includes a dead coin-battery water damage, worn-out buttons an issue with the receiver, 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 onto the hard floor or washed in a washing machine), it may not be able to communicate with the Body Control Module (BCM) of the car. This is because the BCM is secured and will only accept a signal from a genuine original key and not another.
If this is the case, you will require replacing your fob. A professional locksmith can take care of every aspect of the replacement process, including programming a new one for the 500. In fact, they can even provide you with a replica key that works just the same way as your original fob (and costs a fraction of the price).