How to Repair Fiat 500 Keys
There are a myriad of reasons your Fiat 500 key fob may not function properly. The small "watch" inside the key FOB is often dead. This is an 3.3-volt lithium CR2032 and you can purchase it for less than $3.
If you require the replacement key for an older Fiat model, a locksmith is the right person to contact. United Locksmith offers this service, and has all the tools and spare parts needed.
Keys
Fiat keys may look simple however inside is an electronic chip that connects to the immobiliser system in your car. If the chip is not present, or is not properly programmed to the immobiliser, your vehicle will not be able start. Car Keys Solutions can offer you dealer-standard equipment and technology to repair your Fiat key, regardless of whether the key is damaged or lost.
A spare key will keep your vehicle running in the event of an accident or lockout. No matter if you need a standard blank or a remote fob, we are able to assist. We only use the finest blanks available and offer rapid turnaround time to ensure you can get back on the road quickly.
Some people choose to visit an Fiat Dealership to purchase new keys. We can offer the fastest and most affordable service. We can also come to you, saving you the cost of towing your car to the dealer. This can reduce the time it takes to wait which can be anywhere from 5 to 10 days.
Remotes
The remote controls of Fiat vehicles are similar to keys, but they are equipped with an IR LED (infrared). This LED transmits signals to the device that can open or start the car when it is pressed. The microprocessor inside a key converts the signal 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 will have the keyless system. The more advanced your car has, the more features it will have. This includes everything from locking and unlocking the vehicle with a single press, to opening the doors without having to actually touch the door handle and much more.
The key fob is equipped with an integrated circuit chip that communicates with the immobiliser system in the car. The system can determine if the correct key is in place by looking for a particular sequence of numbers in the transponder chip. The vehicle won't start in the event that the chip is not present or isn't programmed to the correct immobiliser system.
A locksmith can replace the key fob in case it is damaged. The locksmith will also have to program the new key to connect up with the immobiliser system in the car. key for fiat 500 must be prepared to provide your locksmith details regarding your vehicle when they call.
Keyless Entry
With the keyless entry option on your Fiat 500 you can lock or unlock the car at the touch of a button. This technology is becoming more common across all cars which adds convenience and security to the use of your car.
If your remote keyless entry system ceases to function Check to see whether the battery in the fob has gone dead. Replace the battery with a newer one with the same voltage, type, and size as the one that came with it if it's depleted. It is also important to ensure that the contacts of the battery are free of dust or corrosion.
The rubber seals on the key fob are designed to protect the chip from water. However long-term exposure to salty or soapy water could cause the chip to fail. If your key fob has been exposed to water, you must remove the battery and let it dry completely before putting it back into. You can also clean the electronic component using isopropyl and electronic cleaner.
While some may believe that keyless entry is less secure, the system is actually more secure than conventional systems due to the code that unlocks your vehicle is rolled back after each use. This means that even if hackers are able to intercept the signal, they won't be able to gain permanent access to your vehicle.
Transponders
Fiat employs a crypto-key transponder system which means that keys/transponders must be precoded by the Body Control Module before they are "programmed" within the BCM. This is the reason a blank unwritten key cannot be programmed, because the BCM must read and write the secret key to the transponder before locking it. This is known as the cloning.
These are brand new replacement outer cases that replace the SIP22 Transponder keys for Fiat 500. They have a chip inside that unlocks the doors and opens the car. They will need to be professionally cut by a locksmith in order to fit your ignition.