Fiat 500 Key Fob Replacement
If your 500 key fob doesn't work Try another one to see if the car will recognize it. If it does, the problem is likely to be related to the original fob's battery or water damage.
First, replace the battery. The "+" side should be facing down.
Dead Battery
The battery is typically the cause of an inoperative fob. This is a simple repair and most fobs provide you with a warning if the battery is dying. You can find the instructions for the majority of car key fobs on YouTube or in the owner's guide. You can also replace it by taking it to an expert locksmith or the dealer who gave it to you.
Sometimes a fob stops functioning due to a malfunction in the internal circuit board. This is a bit rare but it can occur. The internal chip could be damaged when you drop the fob on something that is hard. This is also the case if you use an aftermarket key and the fob does not function. In this situation, you will be required to go to a locksmith or dealer and get it reprogRammed to work with your 500.
One 2012 FIAT 500 Flip Key Remote - resembles Ilco brand with trunk, lock and lock buttons - new replacement keyless entry remote (will need to be cut and programmed by a locksmith)
Chips damaged
A key fob with the fiat 500 number is an wireless device that sends the signal to the car to start when you push the button. It has a microchip that holds details about the code required to connect with your car. If the chip is damaged, it will not send the correct code, and the car will not start. Locksmiths can fix the damage. United Locksmith is capable of completing this service for classic models as well as newer ones, so don't feel scared to contact them.
You can purchase a brand new fob and have it programmed professionally by a locksmith. It's cheaper to do this rather than going to the dealer, and it performs the same. You'll need to provide some details to the locksmith, like the year your vehicle was manufactured and the model.
If you're not sure how to fix this issue, try rub the chip with an US dollar bill. The copper in the bill is abrasive enough take away oxidation and dirt but it won't cause any harm to the microchip. The chip may not be repaired in the event that it has been physically damaged. This can happen if you drop it, knock it over by accident with your vehicle or other form of physical stress.
Water Damage
Water damage is likely to happen on your key, regardless of whether you dropped them in the pool unintentionally or put them in a pocket while swimming or splashed them with water during a rainy afternoon. Even if you only have tiny amounts of water on the key, it could cause major problems for its electronic components.
G28 Car Keys is usually possible to solve this problem by taking the fob off and cleaning it with a paper towel. After the fob is dry, you can replace its battery. It will then begin working normally.
You can take it to an auto shop or locksmith to get it professionally programmed and cleaned. They can employ special equipment to make sure that the key fob functions with the computer in your car.
When your Fiat 500's key fob fails to function, it can be stressful and frustrating. It's expensive and inconvenient to take your key fob to a dealer. A locksmith can handle every aspect of your car's key fob replacement without the need for a dealership visit. Locksmiths are more reliable over a dealer as they can take care of all aspects of your car's key fob replacement without the need for a dealer visit.
Pairing Issues
If you accidentally drop your keyfob, or it stops working and nothing else appears to be wrong, it could be the chip. It could be because of water damage or a dead battery.
In most cases, this can be accomplished by following the steps in your owner's guide. However it's best to get an auto locksmith perform this procedure if you're having problems or if the directions in the manual don't work for you. This will ensure that the chip isn't damaged and is the cheapest solution.
Another problem with some 500 owners is that the key fob can't secure the car. This could be a major issue if you're at a gas station and want to refill. Some owners have reported that the locking system of their 500 malfunctioned and they've had to replace the entire intermediate steering shaft. Fiat has actually cited this issue in a technical bulletin (TSB).
If you're having trouble with your Fiat, a reputable locksmith can help. They can duplicate the key you have or create a new one that will unlock and start your car. They can do this without seeing your old key, and it's generally cheaper than buying a new one from the dealer.