How to Repair Fiat 500 Keys
There are a few reasons why your Fiat 500 key FOB may cease to function. The tiny "watch" inside the key FOB will often fail. This is an 3.3-volt lithium CR2032, and you can get it for less than $3.
When you need keys to replace an older Fiat model, a locksmith is the one to contact. United Locksmith can provide this service and will have the tools and spare parts needed.
Keys
Fiat keys may appear to be simple however inside is a chip that communicates with the immobiliser system in your car. If the chip isn't present, or is not properly programmed to the immobiliser, your car will not be able start. Luckily Car Keys Solutions are able to provide dealer-standard technology and equipment to ensure that your Fiat key can be repaired the damage it sustained or is lost.
A spare key will keep your vehicle operating in the event of an accident or lockout. No matter if you need an ordinary blank or a remote fob we can help. We only use top quality blanks and offer a quick turnaround so you can get back to driving in a short time.
Some people will choose to go to a Fiat Dealership if they require a new ignition key, but we are able to provide a more affordable and quicker service. You will also save on the towing costs of getting your car to and from the dealership as we can deliver the key to you. This will also reduce the waiting period which is often up to 10 days for dealers.
Remotes
The remote controls for Fiat vehicles look similar to the keys, but they have an IR (infrared) LED on the bottom. This LED sends an electronic signal to the device that allows the vehicle to open or start when the button is pressed. The microprocessor inside a key converts the signal into a code which is then sent to the device.
This is referred to as "keyless entry". fiat key replacement near me , the more likely you are to feature a keyless entry system. The more modern your vehicle has, the more features you'll likely find in it. This includes everything from locking and unlocking the car with a button press to unlocking the doors without having to touch the door handle, and more.
The key fob is equipped with an integrated circuit chip that connects to the vehicle's immobiliser system. The system is able to determine whether the key is working by checking a specific sequence of the transponder. The vehicle won't start in the event of a chip being missing or isn't programmed to the right immobiliser system.
A locksmith can repair the key fob if it's damaged. The locksmith will also need to program the new key so that it can sync up with the immobiliser system of the vehicle. It is important to provide your locksmith with information about your vehicle when they call.
Keyless Entry
If you have a keyless entry system in your Fiat 500, you can secure and unlock the car from any location with the click of one button. This technology is becoming more prevalent in vehicles of all kinds and ages and adds convenience and security to the vehicle's usage.
If your remote keyless entry system isn't working examine if the coin battery in the fob has died. Replace the battery with a fresher one with the same voltage size, type, and size as the one that came with it if it has been drained. Also, ensure that the battery's contacts are free of corrosion or dust.
The key fob has rubber seals that shield the electronic chip from water but prolonged exposure to salty or soapy water may cause the chip to fail. If your key fob has been exposed to water, you must remove it and allow the battery to dry completely before replacing it. You can also clean the electronic chip with isopropyl ethanol or electronic cleaner.
While some people may believe that keyless entry isn't as secure, this system is actually more secure than other systems because the code that unlocks your vehicle is rolled back after every use. This means that even if hackers intercept the signal, they won't be able to gain permanent access to your car.
Transponders
Fiat uses a crypto keys transponder system which means the keys and transponders have to be encoded with a secret code generated by the Body Control Module (BCM) before being "programmed" into the BCM. This is why an unwritten key cannot be programmed, because the BCM must read and write the secret code to the transponder, then lock it. This is referred to as"cloning.

These are new replacement outer cases to replace SIP22 Transponder keys for Fiat 500. They feature a chip which opens the door and then starts the vehicle. Locksmiths will have to cut them to fit in your ignition.