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 can fail. This is a 3.3-volt lithium CR2032 and you can find it for less than $3.
When you need the replacement key for an older Fiat model locksmith is the right person to contact. United Locksmith can provide this service and can provide the tools and replacement parts required.
Keys
On the outside, a Fiat key may appear to be basic however inside the casing is a chip that connects to your car's immobiliser system. If this chip is not present or programmed to the immobiliser system properly then your vehicle will not start. Fortunately Car Keys Solutions are able to offer dealer-standard technology and equipment to ensure that your Fiat key can be repaired, even if it has suffered damage or has been lost.
G28 Car Keys will keep your vehicle in case 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 best blanks, and we offer a rapid turnaround time so that you can be back on the road in no time.
Some customers prefer to visit Fiat Dealerships to obtain a new key. We can offer a quicker and cheaper service. We can also come to you, saving you the cost of towing your car to the dealer. This can reduce the waiting time which can range from a few days to 10 days.
Remotes
Remote controls for Fiat automobiles look a lot like the keys themselves, with the exception that they feature an IR (infrared) LED at the other end. The LED transmits an indication to the device which can open or start the car when pressed. The microprocessor inside the key transforms the signal into a code that is then transmitted to the device.
This process is called "keyless entry". The more recent your car is, the more likely you will have keysless entry. The more recent your car, the more features you'll likely have. This includes everything from locking and unlocking your car with a button press to unlocking the doors without having to actually reach the door handle and 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 working by checking a particular sequence in the transponder. If the chip is not there, or if it is not programmed to the correct immobiliser system the vehicle will not begin.
If the key fob has been damaged, a locksmith may make a replacement. They'll also have to program the new key to be synced with the immobiliser system of your car. It is important to provide your locksmith's details about your car when they call.
Keyless Entry
If you have an entry system that is keyless on your Fiat 500, you can lock and unlock your car from anywhere with a push of the button. This technology is increasingly common across all cars and provides security and convenience to the usage of your vehicle.
Check to see if your remote keyless entry system is not working. The coin battery inside the fob might be dead. Replace the battery with one that has the same voltage size, type, and size as the original one if it is drained. You should also ensure that the contacts of the battery are free of dust or corrosion.
The key fob is fitted with rubber seals to protect the electronic chip from water, but prolonged exposure to soapy or salty water could cause the chip to fail. If your key fob is exposed to water, remove the battery and let it dry completely before putting it back in. You can also clean the electronic chip using isopropyl ethanol or electronic cleaner.
Keyless entry systems are more secure than traditional systems, because it rolls up the code used to unlock your vehicle after each use. This means that even if hackers do intercept the signal that they receive, they will not be able to gain access to your car.
Transponders
Fiat utilizes a crypto key transponder, which means that keys/transponders have to be encoded with an encrypted code by the Body Control Module (BCM) before being "programmed" into the BCM. A key that is blank and has not been programmed can't be done because the BCM must read and write the secret key onto the transponder before locking it. This is referred to as cloning.
These are brand new replacement outer case OE SIP22 transponder keys for your fiat 500. They come with a chip that unlocks the doors and opens the car. They will need to be cut professionally by a locksmith to fit your ignition.