How to Repair Fiat 500 Keys

There are several reasons why your Fiat 500 key FOB may not function properly. One of the most common is the tiny "watch" battery inside dies. It's an 3.3-volt lithium CR2032 and you can purchase it for less than $3.

A locksmith is the ideal place to call when you require a new car key for an old fiat 500 keys model. United Locksmith can provide this service and also has the tools and replacement parts needed.

Keys

On the outside, a Fiat key may appear to be basic but inside the casing is a chip that communicates with your car's immobiliser system. If this chip is not present or programmed to the immobiliser system properly then your vehicle won't start. Car Keys Solutions can offer you dealer-standard equipment and technology to repair your Fiat key, regardless of whether the key has been damaged or lost.

A spare key is the best way to keep your vehicle running in the event of a catastrophe or being locked out. We can supply you with a standard blank key or a remote fob. We use the highest quality blanks and provide an immediate turnaround time so that you get back on the road in a hurry.

Some people prefer to go to a Fiat Dealership when they require a replacement fiat 500 key fob key, however we can offer a lower cost and quicker service. You'll also save the towing charges of bringing your vehicle to and from the dealership since we can bring it to you. This can also decrease the waiting time that can be up to 10 days.

Remotes

The remote controls for Fiat automobiles look a lot like the keys themselves, except they have an IR (infrared) LED on the end. This LED transmits a signal to the device that opens or starts the car when the button is pressed. The microprocessor in the key converts the signal into a code, which is then sent to the device.

This is known as "keyless entry". The more modern your vehicle and the more likely it is to feature a keyless entry system. The more recent your car and the more features you'll likely get with it. This includes locking and unlocking your car with a pushing a button and opening the doors without touching the handle, and so much more.

The key fob contains an integrated circuit chip that connects to the immobiliser system of the car. The system will determine if the correct key is in place by looking for a specific sequence of digits inside the transponder chip. The vehicle will not start when the chip isn't present or in the event that it is not programmed to the right immobiliser system.

A locksmith can replace the key fob if it's damaged. They'll also need to program the replacement key to connect with the car's immobiliser system. You must be prepared to provide your locksmith with information regarding your vehicle when they call.

Keyless Entry

With a keyless entry system on your Fiat 500 you can lock or unlock the vehicle at the touch of one button. This technology is becoming increasingly popular across all cars which adds security and convenience to the usage of your car.

If your remote keyless entry system ceases to function examine if the coin battery in the fob is dead. If the battery is depleted, replace it with a fresh one that has the same voltage, size and type as the original. It is also important to ensure that the battery's contacts are free of corrosion or dust.

The key fob is fitted with rubber seals that protect the electronic chip inside from water, however, prolonged exposure to salty or soapy water could cause the chip to fail. If your key fob has been exposed to water, remove and allow the battery to dry completely before replacing it. You can also try cleaning the electronic chip with isopropyl alcohol, or an electronic cleaner.

While some people may believe that keyless entry isn't as secure, this system is actually more secure than conventional systems due to the code that unlocks your car is rolled away after every use. This means that hackers will not be able gain permanent access to your vehicle, even when they intercept the signal.

Transponders

Fiat utilizes a crypto key transponder system. This means that the keys/transponders must be encoded with a secret code by the Body Control Module (BCM) before being "programmed" into the BCM. A key that is blank and is not programmed can't be programmed since the BCM must read and write its secret key into the transponder before locking it. This is known as the process of cloning.

These are new replacement outer case OE SIP22 transponder keys to your Fiat 500. They have a chip inside that unlocks the doors and opens the car. They will need to be cut professionally by a locksmith to match your ignition.