Fiat 500 Key Fob Replacement

If your 500 key fob fails to function, try using another one to see if the vehicle can detect it. If it does, the issue is most likely due to the original fob's battery, or water damage.

First replace the battery. The "+" side should be facing down.

Dead Battery

Most of the time when a fob doesn't work, it's because the battery is dying. It's a simple fix and the majority of fobs will warn you when the battery is not fully charged. You can find the correct procedure on YouTube for almost every key fob in your car or in the owner's manual. You can also replace it by taking it to a locksmith or dealer who supplied it to you.

Other times, a device can cease to function, and it could be an issue with the circuit board in the internal circuit. This isn't very common however it can occur. If you dropped the fob onto something hard, it may damage the internal chip. It can also happen if you use an aftermarket key and the fob doesn't function. In this instance you'll need to go to an expert locksmith or dealer and have it reprogRammed to work with your 500.

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

Chips that are damaged

Fiat 500 key fobs are wireless devices that transmit signals to the car when you press the button. It's equipped with a microchip, which contains the code that is needed to communicate with the car. If the chip is damaged, it can't send the correct code, and the car won't start. It's possible to repair this kind of damage, and a locksmith can help. United Locksmith is capable of completing this service for classic models as well as newer ones, so don't be afraid to call them.

A locksmith can program an entirely new key fob. It is cheaper to do this rather than going to a dealer and it performs the same. A locksmith will need some specific information from you, including the year in which your vehicle was built and the model's name.

If you're not sure of the best solution to this problem, 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 won't harm the microchip. The chip may not be repairable in the event that it has been physically damaged. This could happen if you drop it or get it pushed over by your vehicle.

Water Damage

Water damage is likely to happen on your key, regardless of whether you dropped it in the pool by accident or left them in pockets while swimming, or splashed them with water during a rainy afternoon. Even if it only has a little water on the key, it can cause major problems with its electronics and stop it from working efficiently.

The good news is that it is possible to solve this issue by removing the key fob and using an old towel to scrub it of any dirt or water that remains. Once the fob is dry it is possible to replace its battery. It should then start working normally.

You can also take it to an auto repair shop or locksmith to get it professionally programmed and cleaned. These professionals can use special equipment to make sure that the key fob is compatible with the car's computer system.

When the key fob on your Fiat 500 stops working, you may be frustrated and anxious. It's costly and time-consuming to take your key fob to the dealer. Locksmiths can handle every aspect of your car's key fob replacement without the necessity of a dealer visit. They are a better choice 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

When you drop your key fob or it ceases to function and nothing else seems to be wrong with it, it could be the chip has gone out of sync. This could be due to water damage, a dead battery or it may just need reprogramming.

In most cases, this can be accomplished by following the instructions in your owner's guide. If you're having issues or your manual doesn't work and you need to have an automotive locksmith perform this task. This will ensure that the chip isn't damaged and is likely to be the most affordable solution.

Another issue facing 500 owners is that the key fob will not lock the car. This could be a major issue if you're going to the gas station to fill up. Some owners have reported the locking mechanism of their 500's malfunctioning and requiring replacement of the entire intermediate shaft of the steering. Fiat has even mentioned this problem in a technical bulletin (TSB).

A reputable locksmith can help you in the event that your fiat key fob replacement is experiencing issues. They'll be able to duplicate your existing key or create a new one that will lock and open the vehicle. They can do this without ever seeing your key, and are typically less expensive than buying it from a dealer.