How to Repair Fiat 500 Keys

There are a variety of reasons your Fiat 500 key FOB may stop working. The tiny "watch" inside the key FOB can fail. This is an 3.3-volt lithium CR2032 and you can find it anywhere for less than $3.

If you require a replacement key for an older Fiat model locksmith is the right person to call. United Locksmith can provide this service and also has the tools and spare parts needed.

Keys

On the outside, a Fiat key may appear to be basic however inside the casing is a chip which communicates with the car's immobiliser system. If the chip isn't present, or not programmed correctly to the immobiliser, your vehicle will not be able start. Car Keys Solutions can offer you dealer-grade equipment and technology to repair your Fiat key, regardless of whether the key has been damaged or lost.

The possession of a spare key is the best method to ensure your car is running in the event of a catastrophe or being locked out. It doesn't matter if you require a standard blank or a remote fob, we can assist. We only use the highest quality blanks and provide a quick turnaround time so that you can be back to driving in a short time.

Many people decide to go to an Fiat Dealership to purchase a new key. We can provide a quicker and cheaper service. We can even come to you without the expense of towing your vehicle to the dealer. This can also cut out the waiting period which can take up to 10 days at a dealer.

Remotes

Remote controls for Fiat vehicles look similar to the keys themselves, with the exception that they feature an IR (infrared) LED on the bottom. This LED sends an electronic signal to the device that opens or fiat 500 key fob starts the vehicle when pressed. The signal is interpreted by a microprocessor in the key, which transforms it into a number that is then transmitted to the device.

This process is called "keyless entry". The more recent your vehicle is and the more likely you are to have a keyless entry feature. The more modern your car is has, fiat 500 key fob the more features you'll likely find in it. This includes everything from locking and unlocking the vehicle with a single press and opening the doors without having to actually touch the door handle and more.

The key fob is equipped with an integrated circuit chip which communicates with the immobiliser system of the car. The system determines if the key is correct by checking a certain sequence within the transponder. If the chip isn't there, or if it is not programmed to the correct immobiliser, the vehicle will not start.

If the key fob has been damaged, a locksmith will create a replacement. The locksmith will also have to program the new key so that it can sync with the immobiliser system of your car. It is important to provide your locksmith with information about your car when they call.

Keyless Entry

If you have an entry system that is keyless on your Fiat 500, you can secure and unlock the car at any time with the push of a button. This is a growing feature across all cars and provides security and convenience to the usage of your car.

Verify that your remote keyless entry system is not working. The battery inside the fob could be depleted. Replace the battery with a fresher one of the same voltage, type, and size as the original if it is drained. Also, make sure that the battery contacts are clean and free of dust or corrosion.

The rubber seals on the key fob guard the electronic chip from water. However exposure to prolonged salty or soapy water could cause the chip to fail. If your key fob has been exposed to water, you must remove it and let the battery dry completely before replacing it. You can also try cleaning the electronic chip with isopropyl alcohol or electronic cleaner.

While some people may believe that keyless entry is less secure, the system is actually more secure than conventional systems due to the code that unlocks your car is rolled up after each use. This means that even if hackers attempt to intercept the signal, they won't be able to gain access to your vehicle.

Transponders

Fiat uses a crypto key transponder system, which means that the keys/transponders must be encoded with an encrypted code by the Body Control Module (BCM) before being "programmed" into the BCM. A key that is blank and isn't programmed cannot be programmed since the BCM must read and write its secret key into the transponder before locking it. This process is called the cloning.

These are brand new replacement outer cases that replace the SIP22 Transponder keys for Fiat 500. They come with a chip that unlocks the door and opens the vehicle. They must be cut professionally by a locksmith so that they fit your ignition.