Fiat 500 Replacement Key Fob

It could be time to change the battery if your 500 remote key fob is not working. If you replace the battery and it's still not working, the problem may be somewhere else.

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

Dead Coin Battery

A dead battery is the main cause of your fiat bravo key 500 keyfob not locking or unlocking the doors. The key fob contains the battery of a coin-cell that can quickly deplete when it isn't frequently used. If your remote started to show signs of weakening like a loss of range, and then stopped working completely The battery is probably dead.

Metal clips hold the battery in place on the key fob. If the clips aren't secure, it can cause contact issues which will prevent the remote from receiving power. Use a flathead screwdriver remove the retaining clip and remove the battery. Make sure to use a battery with the same voltage, size, and specification as the original.

Exposure to water can cause the key fob to corrode or be damaged. Even a small bath in soapy, warm water could cause damage to the chip. Make sure your key fob is dry.

Water Damage

Water damage may be the reason for your key fob's not functioning properly. Key fobs have rubber seals that prevent them from being damaged by light rain or splashes of water, however it is essential to keep your car keys away from the ocean, pool, and washing machine!

The key fob is equipped with an electronic chip that transmits a message to the immobilizer system in your car. This is the reason why your 500 can start or lock, but when the chip becomes saturated, it won't be able to longer work.

Try cleaning the inside electronics of your keyfob using isopropyl alcohol or an electronic cleaner to determine whether they're still functioning. However, it's best to get a replacement from a dealership instead of trying to fix an item that has been submerged by salt water.

A replacement fob may cost you some money however it's much cheaper than having to have your fiat 500 new key 500 towed to a dealer and [empty] fixed there! Plus, you can make it yourself in just several easy steps. Make sure you have the correct type of battery prior to opening your keyfob. You can find step-bystep instructions for any key fob in your car online.

Faulty Chip

The chip inside the key fob connects directly with the immobiliser in your car to ensure that the vehicle will only start when the right keys are in place. If the chip is damaged, or damaged in any way it will not start.

Damage to the water or a dead phone battery are the most common reasons for defective chips. It is best to hand over the repair to a professional locksmith, who can replace the chip in a short time and at a an affordable cost.

If your key fob stops functioning after exposure to clean water from the tap or rain, unplug the battery and wipe down the electronic component with a paper towel to ensure it is fully dry before putting it back into. If the key fob will not work, there's the possibility that it's damaged components and requires to be replaced.

Many people will seek out their dealer when in need of an entirely new fiat key programming (Haslund Lundsgaard Mdwrite published an article) key fob, however it can be a costly alternative. If you're looking for a cost-effective way to have your Fiat key fob fixed, look no further than United Locksmith. We have the tools and experience needed to repair your Fiat fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs transmit a signal to the vehicle, which will unlock and close doors (and start the car for those with an automatic transmission) up to 50 feet. There are several reasons why the fob could not function. This could be due to a dead battery, water damage, worn-out buttons an issue with the receiver, signal interference or an issue with the chip.

If the fob is in the pocket that has been subject to extreme trauma (such as being dropped on a hard floor or being washed in the washing machine) the fob may not be in a position to communicate with the Body Control Module (BCM) of the vehicle. This is because the BCM is a secure system that will only accept a signal from a genuine original key, and not from any other.

If this is the case, you must replace your fob. A professional locksmith can handle the entire process of replacing keys including programming a new one for your 500. In fact, they'll provide you with a clone key that functions exactly the same way as the original fob (and costs a fraction of the price).