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 is often dead. This is a 3.3 volt lithium, CR2032, which you can buy just about anywhere for under $3.
A locksmith is the ideal option to contact if you need a new car key for the classic Fiat model. United Locksmith can provide this service and has the tools and spare parts needed.
Keys
Fiat keys may look simple but inside is an electronic chip that communicates with the immobiliser system in your vehicle. If the chip isn't in place or programmed to the immobiliser system properly the car will not start. Car Keys Solutions can offer you dealer-standard equipment and technology to repair your Fiat key, regardless of whether the key is damaged or lost.
A spare key can keep your vehicle in case of an accident or lockout. No matter if you need an ordinary blank or a remote fob we can help. replacement fiat key use the finest blanks that are available and offer quick turnaround so that you are back on the road in a hurry.
Some people prefer to go to a Fiat Dealership when they require a replacement key, but we are able to offer a lower cost and quicker service. We can even come to you and save you the expense of towing your vehicle to the dealer. This can also cut down on the waiting time which can last up to 10 days for dealers.
Remotes
The remote controls on Fiat vehicles are similar to the keys themselves, with the exception that they feature an IR (infrared) LED on the other end. The LED transmits an IR signal to the device which allows the car to open or stop when you press. The signal is picked up by a microprocessor located in the key which converts it to a code that is then transmitted to the device.
This method is referred to as "keyless entry". The more recent your vehicle is and the more likely it is to feature a keyless entry system. The newer your vehicle is has, the more features you'll probably have with it. This includes locking and unlocking your car with the one touch and opening the doors with out touching the handle, and much more.
The key fob is outfitted with an integrated circuit chip which communicates with the immobiliser system of the car. The system can determine if the correct key is in place by observing a certain sequence of numbers in the transponder chip. The vehicle won't start in the event of a chip being missing or in the event that it is not programmed to the right immobiliser system.
A locksmith can replace the key fob if it is damaged. The locksmith will also need to program the new key so that it can sync with the immobiliser system of your vehicle. You should be prepared to provide your locksmith's details regarding your vehicle when they call.
Keyless Entry
If you have a keyless entry system in your Fiat 500, you can lock and unlock the car at any time with the push of a button. This technology is becoming more widespread in cars of all ages and models and adds convenience and safety to the vehicle's usage.
Check to see if your remote keyless entry system isn't working. The battery in the fob could be depleted. Replace the battery with a newer one of the same voltage size, type and size as the one that came with it if it is drained. It is important to ensure that the battery's contact points are clean and free from dust or corrosion.
The key fob is fitted with rubber seals that shield the electronic chip inside from water, but prolonged exposure to soapy or salty 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 clean the electronic chip using isopropyl alcohol, or an electronic cleaner.
While some may believe that keyless entry isn't as secure, this system is actually more secure than other systems because the code used to unlock your car is rolled up after every use. This means that hackers will not have the ability to gain permanent access to your vehicle, even if they intercept the signal.
Transponders
Fiat uses a crypto key transponder system. This means that the keys/transponders must be precoded with a secret code that is generated by the Body Control Module (BCM) before being "programmed" into the BCM. This is the reason a blank unwritten key is not able to be programmed as the BCM has to read & write the secret code to the transponder, then lock it. This is referred to as cloning.
These are brand new replacement outer cases OE SIP22 Transponder keys for Fiat 500. They contain a chip that opens the door and then starts the vehicle. They must be cut professionally by a locksmith in order to fit your ignition.
