Fiat 500 Key Fob Replacement

If your 500 key fob fails to function Try using a different one to see if your vehicle can detect it. If it does, then it could be a problem related to the battery, or water damage on the fob that was originally used.

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

Dead Battery

The battery is usually the cause of the fob's inability to function. It's easy to fix and the majority of fobs will warn you when the battery is not fully charged. There are instructions for the majority of car fobs YouTube or in the owner's manual. You can also change it by taking it to a locksmith or dealer who sold it to you.

Other times, a device can cease to function, and it could be an issue with the circuit board inside. This isn't a lot of common but it can happen. The internal chip can be damaged in the event you drop the fob onto something that is hard. It can also happen if you use an aftermarket key and the fob won't function. In this case it is required to go to a dealer or locksmith to have the key reset to make it compatible with your 500.

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

Damaged Chip

A key fob with the fiat 500 number is an electronic device that transmits an indication for the car to start when you press the button. It contains a microchip with information about the code needed to connect with your car. If the chip is damaged it won't transmit 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 service on both classic as well as newer models, so don't hesitate to contact us.

You can buy a new fob and have it professionally programmed by a locksmith. It is cheaper to do this than go to the dealer, and it is just as effective. You'll need certain information to the locksmith, for example, the year your car was built and the model.

If you're not sure how to fix this issue try scratching the chip with the help of a US dollar bill. The copper in the bill is abrasive and will remove oxidation and dirt. However, it won't cause harm to the microchip. The chip may not be repairable when it's physically damaged. This could happen if you drop it or run it over by your vehicle.

Water Damage

Water damage is likely to occur on your fob, no matter if you dropped them in the pool unintentionally, left them in pockets while swimming, or splashed water on them during a rainy afternoon. Even if it's just a little water on the key, this can cause serious issues with its electronics and stop it from functioning effectively.

The good news is that it is possible to fix this problem by removing the fob's key and then using the paper towel to cleanse it of any dirt or water that remains. Once the fob has dried you can replace the battery. It will then begin working properly.

You can also take the fob to a local locksmith or auto shop to get it professionally cleaned and programmed. They can employ special equipment to ensure that the key fob functions with the computer in your car.

If the key fob on your Fiat 500 stops working, you may be frustrated and anxious. It's expensive and cumbersome to take your key fob to a dealer. Locksmiths can take care of every aspect of your car's key fob replacement without the necessity of a dealer visit. They are a better choice than a dealer since they can handle every aspect of the replacement of your car's key fob without the need for a dealership visit.

Pairing Issues

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

This is often done by following the steps in your owner's manual. If you're having difficulty or your manual doesn't work and you need to have an automotive locksmith take care of this task. This will ensure that your chip isn't damaged and is the least expensive option.

Some 500 owners have also reported that their keys will not lock their cars. This can be a problem when you plan to fill up at an gas station. Some owners have complained that their 500's locking system been damaged and they have required replacement of the entire intermediate steering shaft. This issue was reported in a technical service bulletin (TSB) issued by Fiat.

If you're having problems with your fiat 500x key not detected or other car, a reputable locksmith can help. They can duplicate the key you have or create a brand new one that locks and starts the vehicle. They're able to do this without ever seeing your old key and are generally less expensive than buying it from a dealer.