Fiat 500 Key Fob Replacement
If your 500 keyfob stops functioning, try another to see if it is able to be detected by the car. If it does, then the issue is likely with the original fob's battery or water damage.
Replace the battery first. Make sure the new # CR2032 coin battery is properly inserted, with the "+" side facing down inside the fob.
Dead Battery
The battery is typically the reason behind the fob's inability to function. It's easy to fix and most fobs will provide a warning signal if the battery is low. There are instructions on YouTube for nearly every key fob for your car, or in your owner's manual. You can also change it by taking it to a locksmith or dealer who gave it to you.
Sometimes, a device stops functioning due to a malfunction with the internal circuit board. It's not often however it can occur. The internal chip can be damaged in the event that you drop the fob over something that is hard. It can also happen if you use an aftermarket fob and it doesn't work. In this instance it is required to visit a dealer or locksmith to get the key reprogrammed so that it works with your 500.
One 2012 FIAT FIAT 500 flip key remote - resembles Ilco with locks, unlocks, and trunk buttons – new keyless entry replacement (will require cutting and program by locksmith).
Damaged Chip
A key fob with the fiat 500 number is an wireless device that sends an indication for the car to start after you press the button. It has a microchip that holds information about the code needed to connect with your car. If the chip is damaged, it will not transmit the correct code and the car won't start. It's possible to repair this type of damage, and a locksmith can help. United Locksmith is capable of completing this service for classic models as well as more recent models, so don't be scared to contact them.
Locksmiths can program an entirely new key fob. It is cheaper to do this rather than going to the dealer, and it performs the same. You'll need to provide certain information to the locksmith, for example, the year your car was manufactured and the model.
If you are not sure how to fix this issue Try rub the chip with an US dollar bill. The copper on the bill is abrasive enough take away oxidation and dirt however, it won't cause harm to the microchip. The chip might not be repairable in the event that it has been physically damaged. This could happen if drop it, knock it over with your vehicle or other form of physical force.
Water Damage
Water damage is likely to occur on your device, whether you dropped them in the pool accidentally or left them in pockets while swimming, or splashed them with water during a rainy afternoon. Even if you only have a little water on the key, this can cause serious problems for its electronics and prevent it from working efficiently.
It is possible to solve this problem by taking the fob off and cleaning it with a towel. When the fob is dry, you can then replace its battery and it will begin functioning normally.
You can take it to an auto shop or locksmith to get it professionally programmed and cleaned. They can use special equipment to make sure that the key fob works with your car's computer.
If your Fiat 500's key fob isn't working, it can be stressful and frustrating. It can be expensive and inconvenient to take your key fob to the dealer. Locksmiths can take care of every aspect of the replacement of your car's key fob without the requirement of a dealership trip. Locksmiths are more reliable than a dealer because they can handle every aspect of your car's key fob replacement without the requirement for a dealership visit.
Pairing Issues
If you lose your keyfob, or it stops working and nothing else seems to be wrong, it could be the chip. This can be due to water damage, a dead battery or it could just be that you need to reprogramme it.
This can be accomplished by following the directions in the owner's manual. If you're having difficulty or your manual doesn't work it is recommended that you have an automotive locksmith perform this task. This will ensure that your chip isn't fried and will likely be the most cost-effective solution.
Another issue facing 500 owners is that the key fob can't secure the car. This could be a problem if you plan to fill up at gas stations. Some owners have complained that the locking system of their 500 failed and they've needed to replace the entire intermediate steering shaft. This problem has actually been cited in a technical service bulletin (TSB) from Fiat.
If you're experiencing issues with your Fiat car, an experienced locksmith can assist. G28 Car Keys can duplicate your existing key or make you an entirely new one that can lock and open the vehicle. They can do this without seeing your key, and are typically much cheaper than getting it from a dealer.