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Fiat Key Fob Replacement: The Secret Life Of Fiat Key Fob Replacement
How to Make a Replacement Fiat Key

Fiat has reintroduced their classic cars and now is the perfect time to purchase one. But what happens if the key fob on your car breaks?

Locksmiths can change Fiat keys for you. Many people visit the dealer, but they're not necessary. We'll outline the details you'll need to provide your locksmith on the phone.

Keys lost or stolen

Losing keys can be massive hassle and a huge stressor. Depending on how often you lose your keys, it could be advisable to have a spare key made and store it somewhere safe. This way, if do lose your keys, they can be replaced quickly and easily. You can also contact your local police department to provide details of your keys, and have them returned if found.

Many people think that the only option for Fiat key replacement is to go to the dealership, but this is not always the case. Locksmiths are available to assist with the procedure. They can also provide a cheaper solution. These locksmiths can use information like your VIN number and the unique codes on the fob of your key to create a new key for you.

If you are in need of an Fiat car key replacement, it is essential to know the type of information you will need to provide the locksmith. They will want to know the year and model of your Fiat. They will also ask if you need an electronic key or a standard key. In the majority of cases, you can ask a locksmith via phone which type of Fiat key is needed.

Transponder Chips

Transponder chips are tiny circuits that are embedded in your key and communicate with the immobilizer. When the key is switched on, the chip transmits a code to Body Control Module (BCM) of the vehicle. If the ID code is identical to that stored in the BCM memory, the immobilizer is disabled and the engine will start. If the ID code isn't compatible the security light won't be lit and the car won't start.

Transponders don't guarantee absolute security however, because car thieves have evolved over time to discover ways to get around anti-theft systems. A spare key with a functioning transponder could help keep this from occurring.

If you require an replacement key that has an active transponder, we suggest giving us a call for a quote. Be sure to have all the details that you require. We will need the year that your Fiat was built as well as the model's name. Don't be afraid to ask us any questions you might have! Our knowledgeable and friendly staff is ready to assist you.

Smart Keys Keys

Smart keys aren't only an excellent convenience. They also make it harder for thieves to steal your vehicle. fiat car keys do not broadcast the same frequency as traditional key fobs. Instead they send out various encrypted messages each time they open the door or remotely unlock the trunk. A computer inside your vehicle then detects the changing frequencies and only allows it to start if the appropriate key is compatible with the new signal.

A BMW smart key, for instance is equipped with a tiny LCD color touchscreen on it which performs the typical functions of a typical key fob (locking in, unlocking and keyless start), but also gives you the ability to store individual driver settings, turn off windows or sunroofs, as well as command your car to automatically park from within the key. These kinds of features are what can set smart keys apart from their traditional counterparts.


Smart keys aren't completely secure. If someone in your vicinity detects the low-frequency transmissions between your smart key, and your vehicle, even when you are away, for example at a gas or restaurant station, they can gain access to your car (or at least attempt to).

The good news is that most smart keys have a backup battery that is activated if the main battery fails. Many smart keys' batteries can be easily replaced and don't require specialized tools.