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, but it's still not working it could be a problem elsewhere.

At United Locksmith, we specialize in the creation of new keys for classic cars. We have all of the tools and parts necessary to perform this service.

Dead Coin Battery

The most frequent reason why your Fiat 500 key fob will not unlock or lock the doors is a dead battery. The battery of the coin cell inside the key fob will drain quickly if you don't use frequently enough. If your remote started to show signs of weakness such as a loss in range and then completely stopped working it is likely that the battery is dead.

The battery inside the key fob is held in place with metal clips that hold it in place. If the clips aren't tight enough, they could cause contact issues, which could prevent your remote from receiving power. Utilizing a small screwdriver, push the retaining clip to remove the battery and insert a new one. Be sure to choose an identical replacement battery kind of voltage, the same size and car key fob specifications as the original battery.

The key fob might be damaged or corroded through exposure to water. Even a brief bath in soapy water may harm the electronic chip within. Make sure your key fob is dry.

Water Damage

Water damage could be the reason behind your key fob not functioning properly. The rubber seals on key fobs protect them from being damaged by a light drizzle or splash of water. However, it's crucial to keep the keys from the washing machine, the ocean, and even the pool.

The key fob has an electronic chip that sends a message to the immobilizer system of your car. This is what allows your 500 to start or lock, however if the chip gets saturated, it won't be able to longer work.

You can clean the internal electronics of your key fob using isopropyl alcohol, or an electronic cleaner to see whether they're still working. It is recommended to replace the key fob if it has been submerged into salt water rather than attempting to fix it yourself.

While a replacement fob could cost you a bit of money, it's much less expensive than paying for your Fiat 500 to be towed to a dealership and fixed! You can also do it yourself in several easy steps. Just ensure you have the right battery type before you attempt to open your key fob. This is a job that's far simpler than it appears and you can find step-bystep instructions on the internet for nearly any car key fob.

Faulty Chip

The chip in the key fob is in direct communication with the immobiliser in your car to ensure that your vehicle will only start when proper keys are inserted. If the chip is damaged or corrupted in any way, your car will not start.

A damaged chip could occur due to a variety of reasons but most commonly due to water damage or the battery being dead. It is best to delegate the repair to a professional locksmith, who will be able to replace the chip in a short time and at a an affordable cost.

If your key fob does not function after exposure to water that is clean from the tap or rain, remove the battery. Clean the electronic component with a towel. If the key fob still fails to work it's probably to be a damaged chip that is required to be replaced.

Many people will seek out their dealer when they are in need of an entirely new Fiat key fob, however this is a costly option. United Locksmith is the best place to go if you need your Fiat keyfob repaired at a reasonable price. We have the equipment and know-how required to repair your Fiat key fob in a quick and professional manner.

Faulty Receiver Module

fiat 500 flip key repair key fobs transmit an alert up 50 feet to the vehicle, which can unlock and close the doors (and start the vehicle for those with automatic transmissions). However there are a few factors that can cause the fob to cease functioning. It could be due to a dead battery or water damage, worn buttons as well as a receiver module problem and signal interference, or an electronic chip that is malfunctioning.

If the fob was placed in an area that has experienced severe trauma (such as being dropped onto the floor, or washed in the washer), it may 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 have to replace your fob. A professional locksmith is able to handle all aspects of the key replacement procedure and even program a new one for your 500. In fact, they can even offer you a clone key that works just like your original fob (and costs only a fraction of the price).