How to Find a Fiat 500 Spare Key
Fiat's classic Fiat 500 has become a symbol since its relaunch in 2007. The company has launched an even bigger attack on different powertrains with the launch of a mild hybrid version.
Replacing the battery in the key fob on the Fiat 500 is straightforward and cheap. It takes around 10 days for the key to be received from the Fiat main dealer.
Diagnostics of a fault
The key fob contains an electronic chip which communicates with the Fiat immobiliser system. This guarantees that only authorized vehicles are able to start the car. If the transponder inside your key fob is damaged the chip will not be capable of connecting to the immobiliser. This means your vehicle will not start.
The good part is that it's attainable to repair a broken key fob, as long as the chip isn't physically damaged. A professional locksmith will employ standard technologies from dealers to repair it quickly.
It's possible to utilize an OBD scanner to see whether your device is communicating with the receiver module. This is a simple procedure and provides first indications of the source of the issue. If the OBD scan tool indicates that communication between the receiver and transmitter modules isn't working, it may be necessary to replace the fob's transmitter module. This is a costly option and should be left to a locksmith.
Dead Coin Battery
The most common reason for the key fob not working is a dead battery. This is an easy fix that takes just a few minutes. First, make sure that the key fob is within range of your vehicle. Then, press the "Lock" or "Unlock" button to see if it responds.
The key fob might not work at all, or maybe only intermittently, if it is out of range. This could be an indication of a defective circuit. It is recommended to consult the owner's manual to find out on how you can reprogram the keyfob in this situation.
The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently pull the edge of battery holder away from the switch to release the old coin-cell battery. Then, insert a new # CR2032 3 volt batteries into the fob with the "+" side facing toward the cover on the rear of the key fob with the "side facing down towards the key fob with the " side facing down towards the buttons made of rubber.
Water Damage
Although the key fob comes with 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 acceptable, but submerging the key fob in ocean or pool water is likely to damage it.
The key fob has to be reprogrammed when it is exposed to water. Follow the steps in your owner's manual or bring it to a professional locksmith or Fiat dealer.
Another reason that a fob won't work is if it's out of distance from your car. The range of a key fob is usually around 30 feet. If they're too far from your car, it may not recognize them. Start by moving closer to G28 Car Keys . If this doesn't work, you may require replacing the key fob. You can find the steps on how to replace the battery in a majority of vehicles on YouTube or by consulting the owner's guide. If your key fob appears damaged and scratched, it's time to replace it.
Faulty Receiver Module
Modern models of Fiat do not require the use of a key to start or open the car. These cars use the key fob which sends wireless signals to the car that turns off and turn on the engine. A locksmith can replace the damaged keyfob. You will save time and money by delegating this work to the professionals. They can also create a new key for your Fiat.
You'll have to give the locksmith some details over the phone when you need a replacement Fiat key. You'll need to provide the locksmith information about your car, like the year it was produced and the model. This information is important because the locksmith needs it to ensure that the new key is compatible with the locks in place.
Not all locksmiths are able to make replacement keys for Fiat automobiles. Look for a locksmith with an excellent track record and experience in the field. You can rest assured that the key will work on your car and you won't be wasting money.
Keys that are unpaired
The most common reason for a key fob not working is a dead coin battery. The key fob comes with clips made of metal that hold the button cell in place and complete the circuit so when these are worn or loose it can lead to contact problems and a lack of power. Replace the battery with the same one, but with a different design.
It is crucial to dry out the key fob when it was submerged in liquid. Using isopropyl alcohol or electronic cleaner is a good method to accomplish this. It is also recommended to remove the battery and clean the circuit board prior to replacing it.
If you're unable find a spare key, the best solution is to contact an locksmith. A professional locksmith can reprogram the Fiat transponder key without having to see the original keys. This is a faster and cheaper solution than waiting for a genuine Fiat key from Italy to arrive. A professional locksmith is equipped with all the necessary tools and equipment to replace your keys as quickly as they can.