Fiat 500 Key Fob replacement fiat 500 key fob

If your 500 key fob stops working Try a different one to see if your vehicle can detect it. If it does, the issue is likely related to the battery or water damage to the original fob.

Replace the battery first. Make sure that the new coin battery is inserted correctly, with the "+" side facing down on the fob.

Dead Battery

The majority of the time, when a fob isn't working it's just because the battery is dead. This isn't a problem to repair and most fobs warn you when the battery is dying. You can find the correct procedure for most car fobs YouTube or in your owner's guide. You can also take it to a local locksmith or the dealer who provided it to you to repair it.

Other times a fob can not function and there could be a problem with the internal circuit board. This isn't very common but it could happen. The internal chip could be damaged if you drop the fob on something that is hard. This could also happen if you use an aftermarket key, and the fob doesn't function. In this situation it is imperative to visit a dealer or locksmith to have the key reprogRammed to make it compatible with your 500.

One 2012 FIAT FIAT 500 flip key remote – Looks like Ilco with locks, unlocks and trunk buttons - new keyless entry replacement (will require cutting and program by locksmith).

Chips damaged

Fiat 500 key fobs are wireless devices that send an alert to the car when you press the button. It's equipped with a microchip, which contains the code that is needed to communicate with the car. If the chip is damaged it will not transmit the correct code and the car won't start. A locksmith can repair the damage. United Locksmith is capable of providing this service for old models as well as more recent models, so don't be uneasy about calling them.

You can buy a new fob and have it programmed professionally by locksmiths. It is cheaper to do this rather than going to a dealer and it performs the same. A locksmith will require specific details from you, like the year that your car was manufactured and the name of its model.

Rub the chip with an old dollar bill if not certain what to do. The copper in the bill is abrasive, and will remove oxidation and dirt. However, it will not harm the microchip. If the chip is physically damaged it might not be able to be repaired. This can happen if you drop it, run it over with your car or experience any other kind of physical trauma.

Water Damage

If you've accidentally dropped your keys in the pool, threw them in your pocket while you were swimming at the beach or splashed them with water on a wet day it's likely your fob will suffer from water damage. Even if it's just the smallest amount of water on the key, Fiat 500 Key Programming it can cause serious issues with the electronic components of the key.

It is possible to solve this issue yourself by taking the fob off and cleaning it with a towel. When the fob is dry you can then replace the battery and it will begin working properly.

You can also take it to an auto repair shop or locksmith to have it professionally programmed and cleaned. The professionals will be able to utilize special equipment to make sure that the key fob works with your car's computer.

If your Fiat 500's keys fob ceases to work, it could be frustrating and stressful. You might be tempted to head to the dealer to replace your key fob however, this can be costly and inconvenient. A locksmith can replace your key fob without needing to visit the dealership. Locksmiths are better over a dealer as they can handle all aspects of the replacement of your car's key fob without the requirement for a dealership visit.

Pairing Issues

If you accidentally drop your keyfob or it ceases to function, and nothing else seems to be wrong, it could be the chip. It could be due to water damage or a dead battery, or it could just be that you need to reprogramme it.

It is usually done by simply following the directions in the owner's manual. If you're having issues or your manual doesn't work it is recommended that you have an automotive locksmith complete this task. This will ensure that your chip isn't fried and will likely be the most cost-effective solution.

Another issue that plagues some 500 owners is that the key fob doesn't lock the car. This can be a huge issue if you're driving to a gas station and want to refill. Some owners have reported that their 500's locking system has failed and they've had to replace the entire intermediate steering shaft. This issue was reported in a technical service bulletin (TSB) by Fiat.

If you're experiencing issues with your fiat 500 key programming (such a good point), the services of a reliable locksmith can help. They can duplicate the key you have or create a new one that locks and starts the car. They are able to do this without looking at your old key, and it's generally cheaper than buying one from the dealer.