Fiat 500 Key Fob Replacement

If your 500 key fob isn't working, try using another one to see if the car can detect it. If it does, the problem 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

The majority of the time, when a fob isn't working it's because the battery is dying. This isn't a problem to fix and most fobs will warn you when the battery is failing. You can find the instructions on YouTube for nearly any car's key fob or look in the owner's manual. You can also change it by taking it to an authorized locksmith or a dealer who has sold it to you.

Sometimes, a fob won't working due to a problem in the internal circuit board. It's not common but it does occur. The internal chip may be damaged in the event that you drop the fob over something hard. It can also happen if you use an aftermarket key and the fob does not work. In this situation, it is necessary to visit a dealer locksmith to get the key reprogrammed to make it compatible with your 500.

One 2012 FIAT 500 Flip Key Remote - Look-alike Ilco brand with trunk, lock and lock buttons. New replacement keyless entry remote (will require cutting & programmed by a locksmith)

Chips damaged

fiat keys replacement 500 key fobs are wireless devices that send a signal to the car whenever you press the button. It has a microchip that holds information about the code needed to connect with your car. If the chip is damaged, it can't transmit the correct code, and the car won't start. It's possible to repair this type of damage and a locksmith will help. United Locksmith is capable of completing this service for classic models as well as newer ones, so don't hesitate to call them. uneasy about calling them.

A locksmith can program an entirely new key fob. It is cheaper to do this than go to the dealer, and it works the same way. A locksmith will require specific details from you, such as the year your car was built and the model's name.

Rub the chip with an old dollar bill if you're not sure what to do. The copper on the bill is abrasive enough to get rid of dirt and oxidation however, it won't cause damage to the microchip. If the chip is physically damaged, however, it may not be capable of being repaired. This can happen when you drop it or run it over by your vehicle.

Water Damage

If you've accidentally dropped your keys in the pool, left them in your pocket while swimming at the beach or splashed them with water on a wet day it's likely your fob will have some water damage. Even if it's just a little water on the key, it could cause serious problems for its electronics and hinder it from functioning efficiently.

It is possible to fix this problem yourself by taking the fob off and cleaning it using a paper towel. Once the fob is dry you can then replace the battery and it will begin working normally.

You can also take it to an auto repair shop or locksmith to have it professionally programmed and cleaned. These professionals can use special equipment to ensure that the key fob works with your car's computer system.

If your Fiat 500's keys fob isn't working, it can be stressful and frustrating. It can be expensive and time-consuming to take your key fob to the dealer. A locksmith can replace your key fob without having to visit an establishment. For this reason, they are a better choice than the dealership.

Pairing Issues

If you accidentally drop your keyfob or it ceases to function and nothing else seems to be wrong, it could be the chip. This could be due water damage or a dead battery.

Most of the time, this can be accomplished by following the instructions in your owner's guide. However, it's a good idea to hire an automotive locksmith perform this procedure if you're having trouble or the instructions in your manual don't work for you. This will ensure that your chip isn't damaged and is likely to be the most cost-effective solution.

Another problem with some 500 owners is that the key fob can't secure the car. This can be a problem if you plan to fill up at an gas station. Some owners have complained that their 500's locking system has failed and they've had to replace the entire intermediate steering shaft. This issue was described in a technical support bulletin (TSB) issued by Fiat.

If you're experiencing issues with your Fiat vehicle, a reputable locksmith can help. They will duplicate your current key or create a new one that is able to lock and start the vehicle. They can do this without seeing your old key, and it's usually cheaper than purchasing one from the dealer.