7 Simple Changes That Will Make The Biggest Difference In Your Car Key Cover Fiat 500
Fiat 500 Key Fob Replacement
If your 500 keyfob ceases working, use another one to see if it is able to be detected by the car. If it does, it could be a problem due to the battery or water damage to the original fob.
First, replace the battery. The "+" side should be facing down.
Dead Battery
The battery is often the cause of the fob's inability to function. This isn't a problem to fix and most fobs will give you a warning when the battery is failing. You can find the instructions for most car key fobs on YouTube or in your owner's guide. You can also change it by taking it to an authorized locksmith or a dealer who sold it to you.
Sometimes a fob stops working due to a problem on the internal circuit board. It's rare, but it does happen. The internal chip could be damaged when you drop the fob on something that is hard. It could also happen if you use an aftermarket fob, and the key doesn't work. In this case, it is necessary to visit a dealer or locksmith to have the key reset to make it compatible with your 500.
One 2012 FIAT FIAT 500 flip key remote that resembles Ilco with lock, unlock, and trunk buttons – new keyless entry replacement (will require cutting and program by a locksmith).
Damaged Chip
Fiat 500 key fobs are wireless devices that send signals to the car when you press the button. It is equipped with a microchip that has information about the code which is required to communicate with the car. If the chip is damaged it will not transmit the correct code, and the car will not start. Locksmiths can fix this type of damage. United Locksmith can complete this repair on both classic and modern models, so don't hesitate to contact us.
You can purchase a brand new fob and have it professionally programmed by a locksmith. This is much cheaper than visiting a dealer and will work just as well. You will need to provide certain information to the locksmith, like the year your car was made and the model.
If you're not sure of the best solution to this issue try using a US dollar bill. The copper in the bill is abrasive and will get rid of dirt and oxidation. However, it won't cause harm to the microchip. The chip may not be repairable in the event that it has been physically damaged. This could happen if you drop it, knock it over with your car or any other type of physical strain.
Water Damage
Whether you accidentally dropped your keys in the water, put them in your purse while swimming at the beach, or splashed them with water on a rainy day It's likely that your key fob is likely to suffer water damage. Even if it's just a little water on the key, this can cause serious problems to its electronics and hinder it from functioning correctly.
The good news is that it is possible to solve this problem by removing the fob's key and using a an old towel to scrub it of any dirt or water that remains. Once the fob is dry, you can then replace its battery and it should begin functioning normally.
You can take it to an auto repair shop or locksmith to get it professionally programmed and cleaned. TheKeyLab will be able to use special equipment to make sure that the key fob works with the computer system in your car.
If your Fiat 500's key fob stops working, it can be stressful and disorienting. It's costly and difficult to transport your key fob to the dealer. A locksmith can replace your key fob with no need to visit the dealership. For this reason, they are a superior choice than the dealership.
Pairing Issues
When you drop your key fob or it stops working and nothing else seems to be wrong with it there could be a chip that has gone off the rails. This could be due water damage or the battery is dead.
This can be accomplished by following the steps in your owner's guide. However it's best to have an automotive locksmith take care of this if you're having trouble or the instructions in your manual aren't working for you. This will ensure that the chip is not fried, and it's also the least expensive option.
Another issue facing 500 owners is that the key fob can't lock the car. This could be an issue if you're at a gas station and want to refill. Some owners have reported their 500's locking mechanism failing and having to replace the entire intermediate shaft of the steering. This problem has actually been mentioned in a technical service bulletin (TSB) from Fiat.

A reputable locksmith will assist you should your Fiat is experiencing problems. They'll be able to duplicate your key, or make you new keys that unlock and start your car. They can make this happen without ever seeing your old key and are generally much less expensive than purchasing it from a dealer.