Fiat 500 Key Fob Replacement
If your 500 key fob fails to function Try using a different one to see if the car will detect it. If it does, then the issue is likely to be related to the original fob's battery or water damage.
First replace the battery. Make sure the new # CR2032 coin battery is properly inserted with the "+" side facing down in the fob.
Dead Battery
Most of the time when a fob won't work, it's because the battery is dying. It's not difficult to fix and most fobs will give you a warning if the battery is not fully charged. You can find the instructions on YouTube for almost any key fob in your car or in your owner's manual. You can also replace it by taking it to an expert locksmith or the dealer who gave it to you.
Sometimes, a fob will not function and there could be a problem with the internal circuit board. This isn't a lot of common but it is possible to occur. The internal chip may be damaged if you drop the fob over something hard. It could be a problem if you have an aftermarket fob and the key doesn't work. In this instance it is required to visit a dealer or locksmith to have the key reprogrammed to work with your 500.
One 2012 FIAT 500 Flip Key Remote - Similar to Ilco brand with lock, unlock and trunk buttons - new replacement keyless entry remote (will require cutting & programmed by a locksmith)
Damaged Chip
A key fob from Fiat 500 is wireless device that gives the signal needed for the car to start after you press the button. It is equipped with a microchip that contains details about the code required to communicate with your car. If the chip is damaged, it will not transmit the correct code, and the car won't begin. It's possible to repair this type of damage and a locksmith will help. United Locksmith is capable of performing this service for traditional models as well as newer ones, so don't feel in a rush to call them.
You can purchase a brand new fob and have it professionally programmed by locksmiths. It is cheaper to do this rather than going to the dealer and it is just as effective. You'll need to provide certain information to the locksmith, like the year your vehicle was manufactured and the model.
Rub the chip with an old dollar bill if not sure what to do. The copper in the bill is abrasive and will get rid of dirt and oxidation. However, it won't cause harm to the microchip. If the chip is physically damaged it might not be able to be repaired. This could happen if you fall it, ram it over by accident with your vehicle, or some other kind of physical force.
Water Damage
Water damage is likely to occur on your fob, no matter if you dropped them in the pool accidentally or left them in the pocket while swimming, or splashed water on them during a rainy afternoon. Even if there's only a small amount of water on the key, it can cause major problems for the electronic components of the key.
You can usually solve this issue yourself by taking the fob off and cleaning it with a towel. Once the fob is dry and clean, you can replace its battery and it should start working normally.
locked keys in car boot fiat punto can take it to an auto shop or locksmith to have it professionally cleaned and programmed. These experts are able to utilize special equipment to ensure that the key fob works with your car's computer.
If the key fob on your Fiat 500 stops working, you may feel frustrated and anxious. You might be tempted to head to the dealer to have your key fob replaced but this could be costly and inconvenient. Locksmiths can handle every aspect of the replacement of your car's key fob without the necessity of a dealer visit. Because of this, they are a far better choice than an auto dealer.
Pairing Issues
If you drop your key fob or it stops working, and there's nothing the issue It could be due to the chip that is malfunctioning. This can be due to water damage, a dead battery or it may just need reprogramming.
This can often be done by simply following the directions in the owner's manual. If you're having issues or your manual doesn't work it is recommended that you have an auto locksmith do this task. This will ensure that the chip isn't damaged, and is the least expensive option.
Some 500 owners have also reported that their key fobs won't allow them to lock their cars. This can be a big issue if you're at an gas station to refill. Some owners have reported their 500's locking mechanism breaking and requiring replacement of the entire intermediate shaft for steering. Fiat has actually addressed this problem in a technical bulletin (TSB).
A reputable locksmith can help you in the event that your Fiat is experiencing problems. They can duplicate the key you have or make you a brand new one that is able to lock and start the car. They can accomplish this without having to see your key, and are typically more affordable than purchasing it from a dealer.