Fiat 500 Replacement Key Fob

It's possible to replace the battery if your 500 remote key fob is not working. If you replace the battery and it still doesn't work, the problem may be elsewhere.

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

Dead Coin Battery

The most common reason why your Fiat 500 key fob will not unlock or lock the doors is due to a dead battery. The key fob comes with an in-built battery that can quickly deplete when it isn't being frequented enough. If your remote began to show signs of weakening like a loss of range and then completely stopped working it is likely that the battery is dead.

Metal clips hold the battery securely on the key fob. If the clips aren't secure, they could cause contact issues that will stop the remote from receiving power. Use a flathead screwdriver to break open the retaining clip and then remove the old battery. Make sure you use an identical replacement battery type of voltage, dimensions and specifications as the original battery.

The key fob can also be damaged or corroded through exposure to water. Even a small shower in soapy water can damage the electronic chip inside. It is best to keep your key fob in a dry environment.

Water Damage

Water damage may be the reason for your key fob's inability to function properly. The rubber seals on key fobs prevent them from getting damaged by a slight drizzle or splash of water. However, it's important to keep the keys from the washing machine, the ocean and even the pool.

The key fob is equipped with an electronic chip in it that transmits a signal car's immobilizer system. This is what allows your 500 to lock or start, but if the chip gets wet, it's unable to longer work.

If you want to check if your key fob is still working You can clean the internal electronics using isopropyl or electronic cleaner. However, it's best to get a replacement from a dealer instead of trying to fix an item that has been submerged in salt water.

While a replacement fob can cost you a little bit of money, it's much less expensive than having to pay for your fiat keys replacement 500 to be towed to the dealership and repaired! You can also fix it yourself by following a few simple steps. Just ensure you have the correct type of battery before you attempt to open your key fob. You can find step-by-step instructions for any key fob in your car online.

Faulty Chip

The chip in the key fob communicates to your car's immobiliser unit to ensure the vehicle is able to start when the correct key is inserted. If the chip is damaged or corrupted the car won't start no matter what you do.

A damaged chip could occur due to many reasons, but most commonly due to water damage or a dead battery. Regardless of the reason, it is recommended to delegate this work to a locksmith, as they will be able to replace the chip for you swiftly and at a low cost.

If your key fob does not work after exposure to clean water from a tap or rain take the battery off. Wipe down the electronic component using paper towels. If the key fob will not work, there's the possibility that it's malfunctioning components and need to be replaced.

Some people will visit their dealer if they require a new Fiat fob. However, this can be costly. United Locksmith is the best option for you if would like to have your fiat 500 stolen without keys keyfob repaired at a reasonable cost. We have the tools and expertise needed to repair your Fiat key fob in a quick and professional manner.

Faulty Receiver Module

fiat 500 key replacement uk key fobs transmit a signal to the vehicle that will unlock and lock doors (and start the car for vehicles with an automatic transmission) up to 50 feet. There are a variety of reasons why the fob may not function. This could be due to a dead battery, water damage, worn out buttons, a receiver issue, signal interference or malfunctioning chips.

If the fob was placed in the pocket that has been subject to severe trauma (such as being dropped on a hard floor or being washed in the washer) the fob might not be able to connect with the Body Control Module (BCM) of the vehicle. The BCM is a security device that can only accept signals from genuine keys.

If this is the case, you will need to replace your fob. A professional locksmith will handle the entire replacement process including programming a new one for your 500. In fact, they'll provide you with a clone key that works just like your original fob (and costs a fraction of the cost).