fiat key fob not working 500 Key Fob Replacement

If your 500 key fob doesn't work Try using a different one to see if your car will detect it. If it does, then the problem is probably related to the battery, or water damage to the fob that was originally used.

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

Dead Battery

The battery is often the reason for the fob's inability to function. It's not difficult to fix, and most fobs warn you when the battery is low. There are instructions for most car fobs YouTube or in the owner's manual. You can also take it to a locksmith in your area or the dealer who supplied it to you to replace it.

Sometimes, a fob will cease to function, and it could be an issue with the circuit board inside. It's rare, but it does occur. The internal chip can be damaged in the event you drop the fob onto something that is hard. It can be a problem if you have an aftermarket fob and the key doesn't work. In this situation it is required to visit a dealer locksmith to have the key reset to work with your 500.

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

Chips damaged

A key fob from fiat punto car key 500 is wireless device that gives the signal for the car to start when you press the button. It has a microchip that contains the code that is needed to communicate with the car. If the chip is damaged, it won't transmit the correct code and the car won't start. A locksmith can repair this kind of damage. United Locksmith is capable of completing this service for classic models as well as the latest ones, so don't hesitate to call them. scared to contact them.

You can purchase a new fob and have it programmed professionally by locksmiths. This is less expensive than going to a dealer, and it will work similarly. Locksmiths will require specific details from you, such as the year in which your vehicle was built and the name of its model.

If you're not sure how to fix this issue, try rubbing the chip with a US dollar bill. The copper on the bill is abrasive enough to remove oxidation and dirt, 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 could happen if you drop it, knock it over with your car or experience any other kind of physical trauma.

Water Damage

Water damage is likely to occur on your fob, whether you dropped them in the water accidentally, left them in the pocket while swimming, or splashed them with water during a rainy afternoon. Even if it's just tiny amounts of water on the key, it could cause serious issues with its electronics.