Fiat 500 Replacement Key Fob
If your 500 remote key fob has stopped working, it's time to replace the battery. If you replace the battery, but it's still not working it could be a problem elsewhere.
United Locksmith specializes in the production of new keys for classic vehicles. We have the tools and spare parts needed for this 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 has the battery of a coin-cell that can quickly deplete when it isn't frequently used. If your remote has started to show signs like a loss of range or has stopped working, then the battery may be dead.
Metal clips hold the battery in place in the key fob. If the clips are not secure, they could cause contact problems that will prevent your remote from receiving power. By using a small flathead screwdriver, break the clip that holds the retaining pin open to remove the battery and replace it with a new one. Be sure to choose an identical replacement battery type of voltage, dimensions, and specification as the original battery.
The key fob may be damaged or corroded through exposure to water. Even a short bath in warm, soapy water can cause damage to the chip. Keep your key fob dry.
Water Damage
If your key fob isn't working properly, it may be due to water damage. Key fobs come with rubber seals that stop them from being damaged by rain or splashes of water, however it is crucial to keep your car keys from being tossed into the pool, ocean, and the washing machine!
The key fob is equipped with an electronic chip that sends a message to the immobilizer system in your car. The chip allows the 500 to start and lock. If it gets wet, however, it will no longer function.
If you're interested in checking if your key fob is still functioning, you can clean the internal electronics using isopropyl or an electronic cleaner. However, it's better to purchase a replacement from a dealership instead of trying to fix the key fob which has been submerged in salt water.
G28 may cost you a few dollars, but it's a lot less expensive than paying to have your Fiat 500 towed to a dealer and fixed there! You can also make it yourself with some simple steps. Be sure to use the correct type of battery before you attempt to open your key fob. You can find step-bystep directions for any car keyfob on the internet.
Faulty Chip
The chip inside the key fob communicates with the immobiliser in your car to ensure that the vehicle will only start once 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 among the most common causes of the chip being damaged. It is best to hand over the task to a professional locksmith who will be able to replace the chip quickly and at an affordable price.
If your key fob does not work after being exposed to clean water from a tap or rain, remove the battery. Wipe down the electronic component with an old towel. If the key fob will not work, there is the possibility that it's a fried component and needs to be replaced.
A few people turn to their dealer when in need of a new Fiat key fob, however this is a expensive alternative. United Locksmith is the best place to go if you need your Fiat key fob replaced at a reasonable price. We have the equipment and know-how necessary to fix your Fiat key fob in a timely and professional way.
Faulty Receiver Module
Fiat key fobs transmit an electronic signal to the vehicle which will unlock and lock 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 stop functioning. This includes a dead coin-battery water damage, worn-out buttons as well as a receiver issue. signal interference or a malfunctioning chip.
If the fob was placed in an area that has experienced extreme trauma (such as being dropped on the hard floor or washed in the washing machine), it may not be in a position to connect with the Body Control Module (BCM) of the vehicle. The BCM is a security device which will only accept signals from genuine original keys.
If this is the case, then you will require replacing your fob. A professional locksmith will manage the entire process of replacing keys including programming a new one for your 500. In fact, they can even provide you with a replica key that functions like the original fob (and costs less than the price).