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How to Repair Fiat 500 Keys

There are several reasons why your Fiat 500 key fob may cease to function. The small "watch" inside the key FOB will often fail. It's a 3.3-volt lithium CR2032 and you can purchase it anywhere for less than $3.

A locksmith is the best source to call if you require a replacement car key for the classic Fiat model. United Locksmith can provide this service and will have the tools and replacement parts required.

Keys

Fiat keys may look simple, but inside is an electronic chip that connects to the immobiliser system of your car. If the chip is not present, or not properly programmed to the immobiliser, your car isn't able to start. Fortunately Car Keys Solutions are able to provide dealer-standard technology and equipment to ensure that your Fiat key is repaired, even if it has suffered damage or has been lost.

A spare key will keep your vehicle operating in the event of an accident or lockout. We can supply you with a standard key or remote fob. We use only the highest-quality blanks we can find and provide a fast turnaround to ensure you are back on the road in a hurry.

Some people will choose to go to a Fiat Dealership if they require a new key, however we can provide a more affordable and quicker service. We can even come to you to save you the expense of towing your vehicle to the dealer. This can reduce the waiting time, which is usually up to 10 days.

Remotes

The remote controls on Fiat vehicles are like keys, however they have an IR LED (infrared). The LED sends a signal to the device that opens or turns off the car when it is pressed. The microprocessor inside a key converts this signal into a code that is then transmitted to the device.

This method is referred to as "keyless entry". The newer your vehicle is and the more likely to include a keyless entry system. The more modern your car is has, the more features you'll probably have with it. This includes locking and unlocking your car with a a push of a button and opening the doors with out touching the handle, and so much more.

The key fob is fitted with an integrated circuit chip that communicates with the immobiliser system in the car. The system will determine whether the key is in fact correct by checking a particular sequence of the transponder. The vehicle won't start if the chip is missing or when it's not programmed with the correct immobiliser system.

A locksmith can repair the key fob in case it's damaged. They will also have to program the replacement key to sync with the immobiliser of the car. This is an important part of the procedure, and you should be ready to provide information regarding your vehicle to your locksmith when they call you.

Keyless Entry

If you have a keyless entry system in your Fiat 500, you can lock and unlock your car at any time by pressing of a button. This technology is becoming more common across all cars that adds security and convenience to the usage of your vehicle.

If your remote keyless entry system isn't working look to see whether the battery inside the fob has gone dead. Replace the battery with a newer one that has the same voltage size, type, and size as the original one if it's drained. Also, ensure that the battery's contacts are free of corrosion or dust.

The rubber seals on the key fob protect the chip from water. However exposure to prolonged salty or soapy water could cause the chip to fail. If your key fob is exposed to water, remove the battery and allow it to dry completely before putting it back into. You can also clean the electronic chip by using isopropyl or an electronic cleaner.

Although some may think that keyless entry isn't as secure, the system is actually more secure than other systems because the code that unlocks your car is rolled up after every use. This means that hackers will not have the ability to gain permanent access to your vehicle, even when they intercept the signal.

Transponders

Fiat utilizes a crypto key transponder system which means the keys/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 the reason why an unwritten key is not able to be programmed, because the BCM has to read & write the secret code to the transponder and then lock it. This is referred to as the cloning.

These are brand new replacement outer case SIP22 transponder keys to your fiat 500.  fiat key The Key Lab  contain a chip that unlocks the door and opens the vehicle. They will need to be professionally cut by a locksmith in order to fit your ignition.