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 can fail. It's an 3.3 voltage lithium, CR2032, you can purchase almost anyplace for less than $3.
If you require keys to replace an older Fiat model, a locksmith is the person to call. United Locksmith can provide this service and can provide 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 this chip is not in place or programmed to the immobiliser system correctly then your vehicle won't start. Car Keys Solutions can offer you standard equipment and technology from dealers to repair your Fiat key, even if the key has been damaged or lost.
A spare key can keep your vehicle operating in the event of an accident or lockout. If you require a standard blank or remote fob, we are able to assist. We only use the top blanks and offer a fast turnaround so you can get back on the road in no time.
Some people prefer to visit a Fiat Dealership if they require a new ignition key, but we are able to provide a less expensive and quicker service. We can even come to you without the expense of towing your vehicle to the dealer. This will also reduce the waiting period which can last up to 10 days for dealers.
Remotes
The remote controls of Fiat vehicles are like keys, however they come with an IR LED (infrared). This LED sends an electronic signal to the device, which opens or starts the vehicle when it is pressed. The microprocessor inside the key converts the signal into a code that is then transmitted to the device.
This method is referred to as "keyless entry". The more recent your car is and the more likely you are to have a keyless entry feature. The more modern your vehicle and the more features you'll likely find in it. This includes locking and unlocking your car with the pushing a button, opening the doors without touching the handle, and so much more.
The key fob comes with an integrated circuit chip that communicates with the immobiliser system in the car. The system can tell whether the correct key is in place by examining a specific sequence of digits in the transponder chip. The vehicle will not start when the chip isn't present or if it's not programmed to the correct immobiliser system.
When the key fob is damaged, a locksmith can create a new one. They'll also need to program the replacement key to connect with the car's immobiliser system. This is an important part of the procedure, and you should be prepared to give information about your car to your locksmith when they call you.
Keyless Entry
With a keyless entry feature on your Fiat 500 you can lock or unlock the vehicle by pressing one button. This technology is increasingly common in all kinds of vehicles that adds convenience and security to the usage of your vehicle.
If stuck ceases to function, check to see whether the battery inside the fob has died. Replace the battery by using a newer one with the same voltage size, type, and size as the one that came with it if it has been drained. It is also important to ensure that the contacts of the battery are free of corrosion or dust.
The rubber seals on the key fob are designed to protect the electronic chip from water. However, prolonged exposure to salty or soapy water may cause the chip to fail. If your key fob has been exposed to water, take it out and allow the battery to dry completely before replacing it. You can also clean the electronic chip by using isopropyl, or electronic cleaner.
Keyless entry systems are more secure than conventional systems, because it rolls up the code used to unlock your car after every use. This means that even if hackers attempt to intercept the signal and attempt to access your car, they won't be able to gain permanent access to your vehicle.
Transponders
Fiat employs a crypto-key transponder system which means that keys and transponders have to be precoded by the Body Control Module before they are "programmed" by the BCM. This is the reason why an unwritten key cannot be programmed because the BCM has to read & write it's secret key to the transponder & lock it. This is referred to as the process of cloning.
These are new replacement outer cases OE SIP22 Transponder keys for Fiat 500. They come with a chip that opens the doors and starts the car. They will need to be cut professionally by a locksmith in order to fit your ignition.