Fiat 500 Key Fob Replacement

If your 500 keyfob stops working, try a different one to determine if it will be detected by your car. If it does, then the issue may be related to the battery or water damage on the original fob.

Replace the battery first. Make sure that the new coin cell battery is properly inserted, with the "+" side facing down in the fob.

Dead Battery

The battery is usually the reason behind an inoperative fob. This is a simple fix and most fobs will give you a warning when the battery is dying. You can find instructions on YouTube for almost every key fob in your car or in your owner's manual. You can also replace it by taking it to a locksmith or dealer who supplied it to you.

Sometimes a fob will stop working due to a fault on the circuit board inside. It's not often however it can happen. If you drop the fob on a hard object, it may damage the internal chip. It can occur if you use an aftermarket fob and it doesn't work. In this scenario, it is necessary to visit a dealer or locksmith to have the key reprogRammed to make it compatible with your 500.

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

Chips damaged

A key fob from fiat Key fob not working 500 is an wireless device that sends the signal for fiat Key fob not working the car to start after you press the button. It has a microchip which contains information about the code required to communicate with the car. If the chip is damaged it won't transmit the correct code and the car will not start. It is possible to repair this type of damage and a locksmith can assist. United Locksmith can complete this service on both classic as well as modern models, so don't hesitate to call.

You can buy a new fob and have it programmed professionally by a locksmith. This is much cheaper than visiting a dealer and it works similarly. You will need to provide some details to the locksmith, such as the year that your car was made and the model.

If you're not sure how to solve this issue Try rub the chip with a US dollar bill. The copper on the bill is abrasive enough remove oxidation and dirt, but won't cause any damage 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 some other kind of physical strain.

Water Damage

Water damage is likely to occur on your fob, no matter if you dropped it in the pool by accident or put them in the pocket while swimming, or splashed water on them during a rainy afternoon. Even if you only have a small amount of water on its key, it could cause major problems with the electronics inside and stop it from functioning correctly.

You can usually fix this problem yourself by removing the fob and cleaning it with a paper towel. Once the fob is dry and clean, you can replace the battery and it should begin working properly.

You can also take your key fob to a local locksmith or auto shop to have it professionally cleaned and programmed. These experts can use special equipment to ensure that the key fob works with the computer system in your car.

When the key fob on your Fiat 500 stops working, you might feel angry and overwhelmed. It's expensive and fiat Key fob not working time-consuming to take your key fob to the dealer. A locksmith can replace your key fob without needing to visit a dealership. For this reason, they are a better choice than a dealership.

Pairing Issues

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

Most of the time, this can be accomplished by following the steps in your owner's guide. If you're having issues or your manual doesn't work it is recommended that you have an auto locksmith do this task. This will ensure that the chip is not damaged, and it's the cheapest option.

A few hundred owners have reported that their key fiat 500 fobs won't allow them to lock their cars. This can be a big issue if you're driving to a gas station and want to fill up. Some owners have even reported the locking mechanism of their 500's malfunctioning and they had to replace the entire intermediate shaft for steering. This issue was mentioned in a technical service bulletin (TSB) issued by Fiat.

A reputable locksmith can help you if your Fiat has issues. They'll be able to duplicate your existing key or they can make you new keys that lock and open the vehicle. They are able to do this without looking at your old key, and it's usually less expensive than buying a key from a dealer.