Fiat 500 Replacement Key Fob

If your 500 remote key fob isn't functioning, it could be time to replace the battery. However, if you replace the battery but it doesn't work it may be elsewhere.

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

Dead Coin Battery

A dead battery is the primary reason for your fiat 500 Remote key Programming 500 keyfob not locking or unlocking the doors. The key fob comes with the battery of a coin-cell that will drain quickly when it isn't being used often enough. If your remote began to show signs of weakening such as a loss in range and then completely stopped working, the battery is probably dead.

Metal clips hold the battery in place inside the key fob. If the clips aren't tight enough, 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. Be sure to choose a replacement battery with the same kind of voltage, size, and specification as the original battery.

The key fob may also be damaged or corroded due to exposure to water. Even a small bath in soapy, warm water can cause damage to the chip. 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 that protect them from being damaged by a light rain or a splash of water, but it is very important to keep your car keys out of the pool, ocean, and washing machine!

The key fob is equipped with an electronic chip which sends an immobilizer of your car. This is what allows your 500 to start or lock, but if the chip gets wet, it can no longer work.

Try cleaning the inside electronics of your keyfob with isopropyl Alcohol or an electronic cleaner to see whether they're still working. It is recommended to replace the key fob when it's submerged in salt water, rather than trying to fix it yourself.

While a replacement fob can cost a little money, it's much less expensive than having to pay for your Fiat 500 to be towed to a dealership and fixed! You can also fix it yourself with a few simple steps. Be sure to have the correct type of battery before attempting to open your keyfob. This task is far simpler than it appears, and there are step-by-step instructions on the internet for nearly any key fob in your car.

Faulty Chip

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

Water damage or a dead cell battery are the most frequently cited reasons for an unreliable chip. Regardless of the reason, it is a good idea to leave the work to a locksmith since they will be able to repair the chip quickly and at an affordable price.

If your key fob stops functioning after exposure to clean tap water or rain, take out the battery and clean the electronic component with a paper towel to ensure it's completely dry before putting it back into. If the key fob still fails to work, it is likely to be a damaged chip and is required to be replaced.

Some people will go to their dealer in order to get an entirely new Fiat fob. However, this can be a costly option. If you're seeking a cost-effective solution to have your Fiat key fob repaired then look no further than United Locksmith. We have the tools and expertise required to repair your fiat stilo key key fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs send a signal up 50 feet to the vehicle, which allows it to unlock and close the doors (and start the vehicle for vehicles with automatic transmissions). However there are some things that could cause the fob to stop functioning. It could be due to a dead battery or water damage or worn buttons and a receiver module issue or signal interference, or an electronic chip malfunctioning.

If the fob has been placed in a pocket that suffered a severe trauma, such as falling on hard floor or being washed in a washer, it may not be capable of communicating with the car's Body Control Module (BCM). The BCM is a security system that only accepts signals from genuine keys.

If this is the case, you have to replace your fob. A locksmith professional can handle all aspects of the key replacement process and even program a new one for your 500. They can even offer the fob cloned to work exactly like the original (and costs only less than the price).