Fiat 500 Replacement Key Fob
If your 500 remote key fob isn't working, it's time to replace the battery. If you replace the battery, but it doesn't work it could be a problem elsewhere.
United Locksmith specializes in the creation of new keys for classic cars. We have all the tools and components needed to provide this service.
Dead Coin Battery
A dead battery is the most common cause of your Fiat 500 keyfob not locking or unlocking the doors. The battery of the coin cell inside the key fob can be depleted quickly when you don't utilize it frequently enough. If your remote started to show signs of weakness such as a loss of range or stopped working completely the battery could be dead.
Metal clips keep the battery securely in the key fob. If the clips are not tightly secured, they could result in problems with contact that can prevent your remote to receive power. Make use of a flathead screwdriver to open the retaining clips and remove the old battery. Use a battery that has the same size, voltage and specification as the original.
Exposure to water can cause the key fob to corrode or be damaged. Even a brief bath in soapy water may harm the electronic chip in. Keep your key fob dry.
Water Damage
Water damage could be the reason for your key fob not working properly. Key fobs come with rubber seals to protect them from being damaged by rain or splashes of water, but it is essential to keep your keys out of the ocean, pool, and the washing machine!
The key fob comes with an electronic chip that transmits an electronic message to the immobilizer system of your car. This is what allows your 500 to start or lock, however if the chip gets wet, it can no longer function.
You can clean the inside electronics of your keyfob with isopropyl alcohol or an electronic cleaner to determine whether they're still working. It is best to replace the key fob if it has been submerged into salt water rather than attempting to fix it yourself.
A replacement fob might cost you a bit however it's much less expensive than paying to have your Fiat 500 towed to a dealer and fixed there! You could also do it yourself by following only a few steps. Just ensure previous have the right battery type before you attempt to open your key fob. You can find step-bystep directions for every car keyfob online.
Faulty Chip
The chip inside the key fob communicates to your car's immobiliser unit to ensure your car is only capable of starting when the correct key is inserted. If the chip is damaged or corrupted in any way the car won't start.
Damage to the water or a dead cell battery are the most common causes of the chip being damaged. Whatever the reason, it's a good idea to leave the work to a locksmith who can replace the chip quickly and at a low cost.
If your key fob stops working after exposure to clean water from the tap or rain, take off the battery and wipe down the electronic component with a paper towel to ensure it's dry before putting it back in. If the key fob doesn't work it's most likely an issue with the chip and is required to be replaced.
Some people will turn to their dealer when in need of an entirely new Fiat key fob, however this could be a expensive alternative. If you are looking for a low-cost solution to have your Fiat key fob fixed Look no further than United Locksmith. We have the tools and expertise needed to repair your Fiat key fob in a quick and professional way.
Faulty Receiver Module
Fiat key fobs transmit an alert up 50 feet to the vehicle, which will open and close the doors (and start the vehicle for those with automatic transmissions). However there are several things that could cause the fob to cease working. These include a dead coin battery water damage, worn buttons as well as a receiver module problem or signal interference, or an electronic chip malfunctioning.
If the fob has been in a pocket which has experienced extreme trauma, like falling on hard floor or getting washed in a wash machine, it may not be able to communicate with the car's Body Control Module (BCM). This is because the BCM is an extremely secure system that will only accept signals from a genuine original key and not another.
You will need to replace the fob if this happens. A professional locksmith will manage the entire replacement process including programming a new key to your 500. In fact, they could offer you a clone key that works just the same as your original fob (and costs a fraction of the cost).