Fiat 500 Key Fob Replacement
If your 500 key fob doesn't work Try using a different one to see if the car will recognize it. If it does, then the issue is likely related to the battery or water damage to the fob that was originally used.
First replace the battery. Make sure that the new # CR2032 coin battery is correctly inserted with the "+" side facing down in the fob.
Dead Battery
The battery is typically the reason for an inoperative fob. This isn't a problem to solve and most fobs give you a warning when the battery is failing. You can find the instructions for most car fobs YouTube or in your owner's guide. You can also take it to a locksmith in your area or the dealer who provided it to you to replace it.
Sometimes, a fob won't functioning due to a malfunction with the internal circuit board. This is a bit rare but it could occur. If you drop the fob on a hard object, it may damage the internal chip. It could also happen if you use an aftermarket fob and the key does not work. In this instance it is essential to visit a dealer or locksmith to have the key reprogRammed to make it compatible with your 500.
One 2012 FIAT FIAT 500 flip key remote - resembles Ilco with locks, unlocks and trunk buttons - new keyless entry replacement (will need to cut & program by locksmith).
Chip Damaged
A key fob with the fiat 500 number is wireless device that gives the signal for the car to start when you press the button. It has a microchip containing information about the code needed to connect with your car. If the chip is damaged, it won't transmit the correct code, and the car won't begin. A locksmith can repair the damage. United Locksmith is capable of completing this service for classic models as well as the latest ones, so don't feel scared to contact them.
A locksmith can program a new key fob. This is much less expensive than visiting a dealer and it works exactly the same way. A locksmith will need some specific details from you, like the year in which your vehicle was manufactured and the name of its model.
If you are not sure of the best solution to this issue Try rubbing the chip with an US dollar bill. The copper in the bill is abrasive enough to take away oxidation and dirt however, it won't cause harm to the microchip. If fiat ducato key is physically damaged it might not be capable of being repaired. This can happen when you fall it, ram it over by your vehicle or other form of physical strain.
Water Damage
Water damage is likely to happen on your fob, whether you dropped it in the pool by accident, left them in a pocket while swimming or splashed water on them during a rainy afternoon. Even if there's only a small amount of water on its key, it can cause serious problems to its electronics and prevent it from functioning correctly.
The good news is that you can solve this issue by removing the key fob and using an old towel to scrub it of any remaining dirt or water. Once the fob has dried and is dry, you can replace its battery. It should then start working again.
You can also take the fob to a local locksmith shop or auto shop to have it professionally cleaned and programmed. They are able to utilize special equipment to ensure that the key fob works with your car's computer.
If the key fob of your Fiat 500 stops working, you may feel irritated and stressed. You might be tempted to go to the dealer to get your key fob replaced however, this can be costly and inconvenient. Locksmiths can handle all aspect of your car's key fob replacement without the requirement of a dealership trip. Locksmiths are better than a dealer because they can handle all aspects of the replacement of your car's key fob without the requirement for a dealership visit.
Pairing Issues
If you drop your keyfob or it ceases to function, and nothing else seems to be wrong, it may be the chip. It could be due to water damage or an unresponsive battery.
This can be accomplished by simply following the directions in your owner's manual. If you're having issues or your manual doesn't work it is recommended that you have an automotive locksmith perform this task. This will ensure that your chip isn't fried and will likely be the least expensive option.
Some 500 owners have also reported that their key fobs do not lock their vehicles. This can be a problem when you intend to fill up at gas stations. Some owners have even reported the locking mechanism on their 500's failing and having to replace the entire intermediate shaft for steering. This problem has actually been reported in a technical service bulletin (TSB) issued by Fiat.
If you're having issues with your Fiat, a reputable locksmith can help. They'll duplicate the key you have or make you new keys that lock and open the vehicle. They can do this without having access to your old key, and it's usually less expensive than buying a key from the dealer.