20 Things That Only The Most Devoted Fiat Doblo Key Fob Replacement Fans Know
How to Repair Fiat 500 Keys
There are a few reasons why your Fiat 500 key FOB may not function properly. The small "watch" inside the key FOB is often dead. It's an 3.3 voltage lithium battery, CR2032, which is available anywhere for under $3.
When you need a new key for an older Fiat model, a locksmith is the right person to call. United Locksmith offers this service and has all the tools and spare parts needed.
Keys
Fiat keys might appear simple however inside is an electronic chip that communicates with the immobiliser system of your car. If this chip is not in place or programmed to the immobiliser system correctly then your vehicle will not start. Luckily, Car Keys Solutions are able to offer standard technology and equipment to ensure your Fiat key is repaired, even if it has suffered damage or has been lost.
A spare key is the most efficient way to keep your car running in the event of a crisis or being locked out. No matter if you need an ordinary blank or a remote fob we can help. We only use the highest quality blanks and offer a quick turnaround so you can get back to driving quickly.
Some individuals will opt to go to an Fiat Dealership when they require a new ignition key, but we are able to offer you a cheaper and faster service. We can even come to you, saving you the cost of towing your vehicle to the dealer. This can also decrease the waiting time, which is often up to 10 days for dealers.
Remotes
The remote controls for Fiat cars look like the keys themselves, with the exception that they have an IR (infrared) LED at the bottom. This LED sends an IR signal to the device which opens or starts the car when you press. The signal is detected by a microprocessor inside the key that converts it into a code which is then sent to the device.
This process is called "keyless entry". The more recent your vehicle is, and the more likely you'll have the keyless system. The more recent your car equipped with, the more features it will likely find in it. This includes locking and unlocking your car with the pressing a button, opening the doors without touching the handle, and much more.
The key fob has an integrated circuit chip that communicates with the vehicle's immobiliser system. The Key Lab can tell if the correct key is in place by looking for a specific sequence of numbers in the transponder chip. If the chip is not present, or has not been programmed to the correct immobiliser system the vehicle won't start.
If the fob for the key is damaged, a locksmith will make a replacement. They'll also have to program the new key to sync with the immobiliser system of your car. You must be prepared to provide your locksmith with information about your car when they call.
Keyless Entry
With a keyless entry on your Fiat 500 you can lock or unlock your car with the touch of one button. This technology is becoming more common across all cars that adds convenience and security to the usage of your car.
Check to see if the remote keyless entry system is not working. The battery that powers the coin inside the fob could be depleted. If the battery is empty replace it with a new one that is of the same voltage, size, and type as the original. Also, make sure that the battery's contact points are clean and free from dust or corrosion.
The rubber seals on the key fob protect the electronic chip from water. However exposure to prolonged salty or soapy water may cause the chip to fail. If your key fob has been exposed to water, you must remove it and let the battery dry completely before replacing it. You can also try cleaning the electronic chip using isopropyl alcohol, or an electronic cleaner.
Keyless entry systems are more secure than the traditional systems, as it generates the code that is used to unlock your car after each use. This means that hackers will not be able to gain access to your vehicle, even if they intercept the signal.
Transponders
Fiat uses a crypto keys transponder system. This means that the keys/transponders have to be precoded with a secret code by the Body Control Module (BCM) before being "programmed" into the BCM. This is the reason a blank unwritten key cannot be programmed as the BCM has to read & write it's secret key to the transponder before locking it. This is known as the cloning.
These are brand new replacement outer case SIP22 transponder keys for your Fiat 500. They have a chip that opens the door and starts the vehicle. Locksmiths must cut them to fit the ignition.