How to Repair Fiat 500 Keys
There are several reasons why your Fiat 500 key fob may stop working. One of the most common is when the small "watch" battery inside it dies. This is an 3.3 voltage lithium, CR2032, which can be purchased almost anywhere for under $3.
When you need keys to replace an older Fiat model locksmith is the person to call. United Locksmith offers this service and has all the parts and tools needed.
Keys
On the outside, a Fiat key may appear to be basic however inside the casing is an electronic chip that communicates with your vehicle's immobiliser system. 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 is the most efficient way to keep your vehicle running in the event of a crisis or being locked out. If you require a standard blank or a remote fob we can help. We use the best quality blanks and provide quick turnaround so that you get back on the road quickly.
Some individuals will opt to visit a Fiat Dealership when they require a replacement key, but we can offer a lower cost and quicker service. You'll also save the towing costs of getting your vehicle to and from the dealership as we can bring it to you. This can also decrease the waiting time which can be as long as 10 days at a dealer.
Remotes
The remote controls on Fiat vehicles are like keys, however they feature an IR LED (infrared). The LED sends a digital signal to the device, which opens or turns off the vehicle when the button is pressed. proximity is picked up by a microprocessor within the key that converts it to a code that is then transmitted to the device.
This is also known as "keyless entry". The more modern your vehicle and the more likely it is to feature a keyless entry system. The more modern your car is has, the more features you'll likely find in it. This includes everything from locking and unlocking the vehicle with a single press to opening the doors without having to hold the door handle and much more.
The key fob comes with an integrated circuit chip that communicates with the immobiliser system in the car. The system can tell if the correct key is present by observing a certain sequence of numbers in the transponder chip. If the chip is not present, or is not programmed to the correct immobiliser system, the vehicle will not start.
A locksmith can repair the key fob in case it is damaged. The locksmith will also have to program the new key to link with the immobiliser of the vehicle. You must be prepared to provide your locksmith with information about your car when they call.
Keyless Entry
If you have keys-less entry on your Fiat 500, you can lock and unlock the vehicle at any time with the push of one button. This technology is becoming increasingly popular in all types of cars that adds convenience and security to the use of your car.
If your remote keyless entry system fails to work, check to see if the coin battery in the fob has died. If the battery has been drained, replace it with a new one that has the same size, voltage and type as the original. It is also important to ensure that the battery's contacts are free of corrosion or dust.
The rubber seals on the key fob guard the chip from water. However long-term exposure to soapy water or salty water could cause the chip to fail. If your key fob has been exposed to water, take out the battery and let it dry completely before putting it back into. You can also try cleaning the electronic chip using isopropyl alcohol or electronic cleaner.
Although some may think that keyless entry isn't as secure, this system is actually more secure than traditional systems due to the fact that the code that unlocks your car gets rolled up 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 car.
Transponders
Fiat employs a crypto-key transponder system which means that the keys and transponders have to be precoded by the Body Control Module before they are "programmed" in the BCM. This is why a blank unwritten key is not able to be programmed as the BCM must read and write the secret key to the transponder & lock it. This is known as the process of cloning.
These are brand new replacement outer case OE SIP22 transponder keys to your fiat 500. They contain a chip that opens the door and begins the vehicle. Locksmiths will need to cut them to fit your ignition.