Fiat Punto Remote Key 500 Key Fob Replacement

If your 500 keyfob ceases working, use another one to see if it can be detected by your car. If it does, the issue is likely with the original fob's battery, or water damage.

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

Dead Battery

Most of the time when a fob won't work, it's because the battery is dying. It's not difficult to fix and most fobs will warn you when the battery is low. You can find instructions for most car fobs YouTube or in the owner's guide. You can also replace it by taking it to a locksmith or dealer who gave it to you.

Sometimes, a fob will stop working and there may be an issue with the circuit board inside. It is rare however it can occur. The internal chip could be damaged if you drop the fob on something that is hard. This is also the case if you use an aftermarket key, and the fob doesn't function. In this scenario it is essential to see a dealer or locksmith to get the key reprogrammed to make it compatible with your 500.

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

Chips Damaged

A key fob with the fiat 500 key not working 500 number is wireless device that gives the signal needed for the car to start when you push the button. It is equipped with a microchip that contains information about the code needed to connect with your lost car key fiat. If the chip is damaged, it won't transmit the correct code and the car won't start. A locksmith can fix this kind of damage. United Locksmith is capable of completing this service for classic models as well, as for newer ones, so don't feel afraid to call them.

You can purchase a new fob and have it programmed professionally by locksmiths. It is cheaper to do this than going to the dealer, and it performs the same. A locksmith will require specific information from you, including the year in which your vehicle was made and the model's name.

Rub the chip with an old dollar bill if not sure what to do. The copper in the bill is abrasive enough to take away oxidation and dirt however, it won't cause harm to the microchip. The chip may not be repaired if it is physically damaged. This can happen when 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 them in the pool accidentally or left them in pockets while swimming, or splashed water on them during a rainy afternoon. Even if you only have tiny amounts of water on the key, it can cause serious problems with its electronic components.

The good news is that you can solve this issue by removing the fob's key and then using a paper towel to clean it of any remaining dirt or water. Once the fob is dry, you can then replace its battery and it will begin functioning normally.

You can also take your fob to a local locksmith shop or auto shop to get it professionally cleaned and programmed. They can employ special equipment to make sure that the key fob is compatible with your car's computer.

If the key fob on your Fiat 500 stops working, you may be frustrated and stressed. You may be tempted to go to the dealer get your key fob replaced but this could be expensive and time-consuming. A locksmith can replace your key fob, without having to visit an auto dealer. For this reason, they are a much better option than the dealership.

Pairing Issues

If you drop your keyfob, or it ceases to function and nothing else appears to be wrong, it may be the chip. 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 the owner's manual. If you're having difficulty or your manual doesn't work, you should have an automotive locksmith complete this task. This will ensure that the chip won't be damaged and is the most cost-effective solution.

Another issue with 500 owners is that the key fob doesn't secure the car. This could be a problem if you want to fill up at the gas station. Some owners have complained that the locking system of their 500 failed and they required replacement of the entire intermediate steering shaft. This issue was reported in a technical service bulletin (TSB) issued by Fiat.

If you're experiencing issues with your Fiat or other car, the services of a reliable locksmith can help. They can duplicate your current key or make you a brand new one that locks and starts the vehicle. They're able to make this happen without ever seeing your previous key and are usually much cheaper than getting it from a dealer.