Fiat 500 Key Fob Replacement

If your 500 key fob fails to function Try another one to see if your vehicle can detect it. If it does, the issue is likely related to the battery or water damage on the fob that was originally used.

First, replace the battery. Make sure the new CR2032 coin cell battery is properly inserted, with the "+" side facing downwards in the fob.

Dead Battery

The majority of the time, when a fob's not working, it's just because the battery is dead. It's a simple fix and most fobs will notify you that the battery is in low. You can find the instructions on YouTube for nearly any car's key fob or look in the owner's manual. You can also replace it by taking it to an authorized locksmith or a dealer who gave it to you.

Sometimes, a fob may be inoperable and there could be an issue with the circuit board inside. This isn't very common but it could happen. The internal chip could be damaged when you drop the fob over something that is hard. It could be a problem if you have an aftermarket fob and the key doesn't work. In this instance, you will need to go to a dealer or a locksmith and have it reconfigured to work with your 500.

One 2012 fiat punto key replacement 500 Flip Key Remote - resembles Ilco brand with trunk, lock and lock buttons. This is a new keyless entry remote (will need to be cut and programmed by a locksmith)

Chip Damaged

Fiat 500 key fobs are wireless devices that send an electronic signal to the car whenever you press the button. It is equipped with a microchip that contains the code required to communicate with the car. If the chip is damaged, it can't transmit the correct code, and the car will not start. A locksmith can fix this type damage. United Locksmith is capable of offering this service to classic models as well as the latest models, so don't be uneasy about calling them.

You can buy a new fob and have it programmed professionally by locksmiths. This is a lot less expensive than visiting a dealer, and it will work similarly. A locksmith will require specific details from you, such as the year that your car was built and the name of its model.

If you're not sure how to fix this issue you can try rubbing the chip with an US dollar bill. The copper in the bill is abrasive and will get rid of dirt and oxidation. However, it will not cause harm to the microchip. The chip might not be repairable when it's physically damaged. This can happen when you lose it, drive it over by your vehicle or experience any other kind of physical trauma.

Water Damage

Water damage is likely to occur on your device, whether you dropped them in the pool unintentionally, left them in a pocket while swimming, or splashed water over them during a rainy afternoon. Even if it's just a small amount of water on the key, it can cause serious problems to its electronic components.

The good news is that it is possible to solve this issue by removing the fob's key and using a an old towel to scrub it of any dirt or water that remains. Once the fob is dry and clean, you can replace its battery and it should begin working normally.

You can also take the fob to a local locksmith shop or auto shop to get it professionally cleaned and programmed. These experts can make use of special equipment to make sure that the key fob is compatible with the car's computers.

If your Fiat 500's main fob isn't working, it can be stressful and disorienting. You may be tempted go to the dealer have your key fob replaced however, this can be expensive and time-consuming. Locksmiths can replace your key fob without having to visit a dealership. Because of this, they are a far better choice than a dealership.

Pairing Issues

If you drop your key fob or it stops working but nothing else seems to be the issue there could be a chip that has gone awry. This could be due water damage or a dead battery, or it may just need reprogramming.

This is often done by simply following the directions in your owner's manual. If you're having problems or your manual isn't working and you need to have an automotive locksmith take care of this task. This will ensure that the chip is not damaged, and it's the most affordable alternative.

Another issue with 500 owners is that the key fob doesn't secure the car. This can be a big issue if you're at an gas station to fill up. Some owners have reported that the locking system of their 500 failed and they had to replace the entire intermediate steering shaft. This issue has been mentioned in a technical service bulletin (TSB) by Fiat.

If you're having issues with your Fiat vehicle, an experienced locksmith can assist. They're able to duplicate your key, or make you a new one that will lock and open the vehicle. They can do this without seeing your old key, and is usually cheaper than buying one from a dealer.