Fiat Key Cover 101: It's The Complete Guide For Beginners
How to Find a Fiat 500 Spare Key
Fiat's classic 500 has become an iconic car since its relaunch in 2007. The company is now planning an aggressive campaign to other powertrains, including a hybrid version.
The replacement of key fob batteries on a Fiat 500 are simple and cost-effective. It takes about 10 days for the key to be shipped from the Fiat main dealer.
Troubleshooting
The key fob has an electronic chip which communicates with the Fiat immobiliser system. This ensures that only cars with a valid license can start the vehicle. If the transponder in the key fob has been damaged the chip will not be connected to the immobiliser, which means that your car won't start.
The good news is that it's possible to repair a damaged key fob, as long as the chip is not physically damaged. Locksmiths who are professionals will use standard techniques used by dealers to repair it swiftly.
With fiat 500x key , it is possible to determine if the fob is still communicating with the receiver module. This is a straightforward process that can give an initial indication of the source of the issue. If the OBD scanner reports that there is no communication between the receiver and transmitter modules, it might be required for the fob's transceiver module to be replaced. This is an expensive option and should be left to a locksmith.
Dead Coin Battery
The most common reason for an unresponsive key fob is a dead coin battery. This is a simple fix that only takes about a couple of minutes. First, make sure that the key fob is in range of your vehicle. Then, try pressing the "Lock" or "Unlock" button to check if it responds.
The key fob could not work at all, or perhaps only intermittently, if it is out of range. This could also be an indication that the circuit board in the key fob has gone out of date. You'll need to refer to the owner's manual for instructions on how you can reprogram the key fob in this instance.
The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently pry the edge of the battery holder away from the switch to release the old coin-cell battery. Then, insert a new # CR2032 3 volt battery into the fob holder with the "+" side facing the cover on the rear of the key fob and the "-" side facing down toward the buttons made of rubber.
Water Damage
The key fob may have rubber seals that keep water from the electronic chip, it's not waterproof. A splash of rain or a wash cycle is likely to be okay but submerging it fob in pool or ocean water is likely to cause damage.
If the key fob is exposed to water and fails to function the device will need to be reprogrammed. This process can be done by following instructions in the owner's manual or by taking it to an expert auto locksmith or an Fiat dealer.
Another reason why a fob might stop working is that it's not in the range of your car. Key fobs generally have a range of approximately 30 feet, and if they're too far from your vehicle, it won't be able to recognize them. The first thing to try is to move closer to your car. If this fails, you may have to replace the key fob. There are instructions on how to replace the battery in all vehicles either on YouTube or by consulting the owner's guide. If your key fob appears damaged and scratched, then it's time to replace it.
Faulty Receiver Module
In more modern models of Fiat cars there is no need for a physical key to open or start the car. These cars have a key fob that sends an electrical signal to the car that turns off and on the engine. If you've lost your key fob, a locksmith is able to replace it for you. Don't worry about it to professionals and save time and money. They can also program a brand new key for your Fiat.
When you are getting an additional key for your Fiat, you will need to provide the locksmith with information about the car over the phone. For instance, you will be required to mention the year of production for your vehicle and the model's name. This information is important because locksmiths require it to ensure that the new key is compatible with the existing locks.
There are not many locksmiths who can make replacement keys for Fiat cars. Find a locksmith with an excellent track record and expertise in the field. This way, you can be certain that the key will work with your vehicle and you won't waste money.
Keys that are not paired
The most frequent reason for a key fob that isn't working is a dead coin-cell battery. The key fob is equipped with metal clips that secure the battery in place, and completes the circuit. When they become worn or loose, it can cause contact problems and no power. Replace the battery with the same one, but with a different design.
It is important to dry out the key fob if it has been submerged in liquid. This can be accomplished with isopropyl or an electronic cleaner. It is also advisable to remove the battery and clean the circuit board prior to replacing it.
If you're not able to find a spare key, your best option is to call locksmith. A professional locksmith can reprogram a Fiat transponder key without having to see the original keys. This is a much less expensive and faster option than waiting for a genuine Fiat key to arrive from Italy. A professional locksmith has all the tools and equipment needed to replace your key as swiftly as is possible.