Fiat 500 Key Fob Replacement

If your 500 keyfob stops working, try a different one to test if it will be detected by the car. If it does, the issue is likely with the original fob's battery, or water damage.

Replace the battery first. The "+" side should be facing down.

Dead Battery

The battery is usually the reason behind the fob's inability to function. It's easy to fix and most fobs will provide a warning signal if the battery is in low. You can find instructions on YouTube for nearly any key fob on your vehicle or in the owner's manual. You can also bring it to an area locksmith or the dealer who provided it to you to repair it.

Sometimes, a fob will stop working and there may be an issue with the circuit board inside. It's rare, but it does happen. The internal chip may be damaged in the event that you drop the fob over something that is hard. It could be a problem if you have an aftermarket fob and the key does not work. In this scenario it is essential to see a dealer or locksmith to have the key reprogrammed so that it works with your 500.

One 2012 FIAT FIAT 500 flip key remote - Looks-alike Ilco with locks, unlocks and trunk buttons - new replacement keyless entry (will require cutting and program by a locksmith).

Chips damaged

Fiat 500 key fobs are wireless devices that send a signal to the car every time you press the button. It is equipped with a microchip that has information about the code required to communicate with the car. If the chip is damaged, it will not send the correct code, and the car will not start. It's possible to repair this kind of damage, and a locksmith can help. United Locksmith can complete this repair on both classic and modern models, so do not hesitate to call us.

You can purchase a new fob and have it professionally programmed by locksmiths. This is much cheaper than visiting a dealer, and it will work just as well. A locksmith will require specific information from you, including the year that your car was manufactured and the model's name.

If you're not sure of the best solution to this issue try rub the chip with an US dollar bill. 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 repairable. This can happen when you drop it or hit it by your vehicle.

Water Damage

Water damage is likely to happen on your fob, no matter if you dropped them in the water accidentally, left them in pockets while swimming, or splashed them with water during a rainy afternoon. Even if it's just tiny amounts of water on the key, it could cause major problems for its electronic components.

It is possible to fix this issue by removing the fob and cleaning it using a paper towel. Once the fob has dried, you can then replace the battery and it should begin working properly.

You can also take it to an auto shop or locksmith to have it professionally programmed and cleaned. These experts are able to utilize special equipment to make sure that the key fob is compatible with the computer system in your car.

If the key fob of your Fiat 500 stops working, you might feel angry and anxious. You may be tempted to visit a dealer to have your key fob replaced, but this can be expensive and time-consuming. A locksmith can handle every aspect of your car's key fob replacement without the necessity of a dealer visit. Because of this, they are a much better option than a dealership.

Pairing Issues

If you accidentally drop your keyfob or it stops working and nothing else appears to be wrong, it could be the chip. It could be due to water damage or the battery is dead.

It is usually done by following the steps in your owner's manual. If you're having difficulty or your manual doesn't work then you should hire an automotive locksmith perform this task. This will ensure that the chip is not fried, Fiat Stilo Key and it's also the most economical alternative.

Another issue that plagues some 500 owners is that the key fob won't secure the car. This could be a problem when you need to refill at gas stations. Some owners have even reported the locking mechanism on their 500's failing and they had to replace the entire intermediate shaft for steering. This problem has actually been cited in a technical service bulletin (TSB) from Fiat.