Fiat 500 Key Fob Replacement

If your 500 key fob isn't working Try a different one to see if the car will detect it. If it does, the problem is most likely to be with the original fob's battery or water damage.

Replace the battery first. 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. This isn't a problem to solve and most fobs warn you when the battery is dying. There are instructions for most car key fobs on YouTube or in your owner's guide. You can also change it by taking it to a locksmith or dealer who gave it to you.

Sometimes, a fob may cease to function, and it could be an issue with the internal circuit board. This is a bit rare but it is possible to happen. The internal chip could be damaged in the event you drop the fob on something that is hard. It could be a problem if you have an aftermarket fob and it doesn't work. In this case you'll need to visit an expert locksmith or dealer and have it reprogrammed to work with your 500.

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

Chips damaged

A key fob from Fiat 500 is an electronic device that transmits the signal for the car to start after you press the button. It has a microchip that holds details about the code required to communicate with your car. If the chip is damaged, it won't transmit the correct code, and the car won't begin. It's possible to repair this kind of damage, and a locksmith can assist. United Locksmith is capable of providing this service for old models as well as more recent ones, so don't be afraid to call them.

A locksmith can program a new key fob. This is less expensive than going to the dealer and will function exactly the same way. Locksmiths will require specific information from you, including the year your car was built and the name of its model.

If you are not sure how to fix this issue try using the help of a US dollar bill. The copper in the bill is abrasive enough get rid of dirt and oxidation but won't cause any damage to the microchip. The chip might not be repairable in the event of physical damage. This can happen when you drop it, run it over by your vehicle or experience any other kind of physical stress.

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 key fob is likely to suffer water damage. Even if there is only an ounce of water on the key, it can cause serious issues with its electronic components.

The good news is that you can fix this problem by removing the fob's key and using a paper towels to rid it of any remaining water or dirt. When the fob is dry and clean, you can replace its battery and it should begin working properly.

You could also take your fob to a local locksmith shop or auto shop to have it professionally cleaned and programmed. These professionals will be able to use special equipment to make sure that the key fob is compatible with your car's computer.

When the key fob on your Fiat 500 stops working, you may feel frustrated and stressed. It can be expensive and cumbersome to take your key fob to the dealer. A locksmith can handle every aspect of your car's key fob replacement without the necessity of a dealer visit. This is why they are a better choice than the dealership.

Pairing Issues

If you drop your key fob, or it ceases to function and there's nothing going on, it could be the chip that is malfunctioning. This can be due to water damage, a dead battery or it may be due to a need to reprogramme.

Often times this can be accomplished by following the directions in the owner's manual. However it's recommended to get an auto locksmith assist you if you're experiencing trouble or the instructions in your manual aren't working for you. This will ensure that the chip is not damaged, and is the cheapest option.

Some 500 owners have also reported that their keys won't allow them to lock their cars. This can be a big issue if you're at a gas station and want to fill up. Some owners have reported that the locking system on their 500 has failed and they've required replacement fiat 500 key fob - his response, of the entire intermediate steering shaft. This issue was cited in a technical service bulletin (TSB) by Fiat.

If you're experiencing issues with your fiat 500 spare key or other car, a reputable locksmith can help. They'll duplicate your existing key or create a new one that will lock and start the vehicle. They can do this without having access to your old key, and it's generally less expensive than buying a key from the dealer.