How to Repair Fiat 500 Keys

There are a few reasons your Fiat 500 key FOB may stop working. The tiny "watch" inside the key FOB will often fail. This is an 3.3 volt lithium, CR2032, that you can buy just about anywhere for under $3.

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

Keys

On the outside a Fiat key might appear basic but inside the case is an electronic chip that connects to your car's immobiliser system. If the chip is not present, or is not programmed correctly to the immobiliser, your car won't be able start. Car Keys Solutions can offer you the latest technology and equipment from dealers to repair your fiat 500 key fob key, regardless of whether the key is damaged or lost.

A spare key is the most efficient way to keep your car running in the event of a disaster or being locked out. No matter if you need an ordinary blank or a remote fob we can help. We use the highest quality blanks and provide rapid turnaround time to ensure you get back on the road in a hurry.

Some people choose to visit an Fiat Dealership to purchase an updated key. We can provide a quicker and cheaper service. You can also avoid the towing costs of getting your vehicle from and to the dealership as we can come to you. This will also reduce the waiting time which can last up to 10 days at a dealer.

Remotes

The remote controls on Fiat vehicles look similar to keys, however they have an IR (infrared) LED on the other end. This LED transmits an IR signal to the device that opens or starts the car when it is pressed. The microprocessor in a key converts this signal into a number that is then sent to the device.

This method is referred to as "keyless entry". The more recent your car is, the more likely you are to include a keyless entry system. The more modern your car is and the more features you'll likely find in it. This includes everything from locking and unlocking the vehicle with a single press, to opening the doors without having to actually hold the door handle and much more.

The key fob is fitted with an integrated circuit chip which communicates with the immobiliser system of the car. The system can tell if the correct key is present by examining a specific sequence of digits in the transponder chip. If the chip isn't present, or is not programmed to the correct immobiliser system, the vehicle will not start.

A locksmith can repair the key fob in case it is damaged. They'll also need to program the replacement key to sync with the immobiliser of the car. It is recommended to give your locksmith information about your car when they call.

Keyless Entry

With a keyless entry system on your Fiat 500 you can lock or unlock your car with just a touch of one button. This technology is becoming more widespread in cars of all types and ages, and it adds security and convenience to the vehicle's usage.

If your remote keyless entry system fails to work Check to see whether the battery in the fob is dead. Replace the battery with one of the same voltage size, type, and size as the original one if it is drained. You should also ensure that the battery's contacts are clean and free from corrosion or dust.

The rubber seals on the key fob shield the electronic chip from water. However long-term exposure to soapy water or salty water may cause the chip to fail. If your key fob has been exposed to water, take out the battery and allow it to dry completely before putting it back into. You can also clean the electronic chip with isopropyl or an electronic cleaner.

While some may believe that keyless entry is less secure, the system is actually more secure than other systems because the code that unlocks your car is rolled away after each use. This means that even if hackers intercept the signal that they receive, they will not be able to gain access to your car.

Transponders

Fiat uses a crypto key transponder system, which means that the keys or transponders must be precoded with a secret code that is generated by the Body Control Module (BCM) before being "programmed" into the BCM. This is why an unwritten key cannot be programmed, because the BCM must read and write the secret code to the transponder, then lock it. This is referred to as"cloning.

These are brand new replacement outer case SIP22 transponder keys for your fiat 500. They have a chip inside that allows you to open the doors and start the car. They will need to be professionally cut by a locksmith in order to fit your ignition.