How to Find a Fiat 500 Spare Key

Fiat's classic fiat key cover - https://Minecraftcommand.science/profile/spearkorean39, 500 has become an icon since its relaunched in 2007. The company has launched an even bigger attack on different powertrains with the launch of a mild hybrid version.

Replacing the key fob's battery on the Fiat 500 is straightforward and cost-effective. It takes around 10 days for the key to be received from the Fiat main dealer.

Fault Diagnosis

The key fob contains an electronic chip that communicates with the Fiat immobiliser system. This ensures that only authorized cars are able to start the car. If the transponder chip on your key fob is damaged, it will not be able to link up to the immobiliser unit which means your car won't start.

The good part is that it's attainable to fix a damaged key fob if the chip isn't physically damaged. A professional locksmith will employ dealer-standard technologies to repair it quickly.

It is possible to utilize an OBD scanner to determine whether your device is communicating with the receiver module. It's a quick and simple procedure that will give you a first indication of the issue. If the OBD scanner says there is no communication between the transmitter and receiver modules, it may be required for the fob's transmitter module to be replaced. This can be a costly option, so it's best left to an expert locksmith.

Dead Coin Battery

A dead coin battery is the most common reason for a key fob to not function. This is an easy fix that takes only a few minutes. First, make sure that the key fob is in the range of your vehicle. Then, try pressing the "Lock" or "Unlock" button to check if it responds.

The key fob may not work at all, or only intermittently, if it is out of range. This could also be a sign that the circuit board inside the key fob has gone out of date. You'll need to consult the owner's guide to get instructions on how to get fiat key code you can reprogram the keyfob for this scenario.

The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently pull the edge of the battery holder away from the switch to remove the old coin-cell battery. Then, you can insert a brand new CR2032 3 volt battery into the fob holder with the "+" side facing toward the cover on the rear of the key fob, and the "+" side facing down towards the buttons made of rubber.

Water Damage

While the key fob is fitted with rubber seals that keep water from the electronic chip inside, it's not waterproof. The key fob will likely be able to withstand the splash of rain or water from a wash cycle, however, submerging it in ocean or pool waters is not recommended.

If the key fob is exposed to water and ceases to function the device will need to be reset. This can be accomplished by following the directions in the owner's manual or by taking it to a professional auto locksmith or a Fiat dealer.

Another reason that a fob can stop working is that it's out of reach of your vehicisable to remove the battery and clean the circuit board prior to replacing it.

Contacting a locksmith is the best choice if you can't find an additional. A professional locksmith can reprogram the Fiat transponder keys without having to see the original keys. This is a faster and less expensive option instead of waiting for an original Fiat key from Italy to arrive. A professional locksmith will also have the tools and equipment required to complete a replacement key fiat 500 in as little time as possible.