10 Fiat Key Cover That Are Unexpected
How to Find a Fiat 500 Spare Key
Fiat's iconic 500 has become an iconic car since its relaunch in 2007. Now the company has kicked off a larger campaign towards different powertrains by launching a mild-hybrid version.
Replacing the battery in the key fob on the Fiat 500 is straightforward and inexpensive. The Fiat main dealer will hand over the key in approximately 10 days.
Diagnosis of a Fault
The key fob is equipped with an electronic chip that communicates with Fiat's immobiliser system to ensure that only authorised vehicles are able to start engines. If the transponder in the key fob has been damaged, it will not be in a position to connect to the immobiliser. This means that your car will not start.
The good part is that it's attainable to repair a broken key fob provided that the chip is not physically damaged. Locksmiths who are professionals will use dealer-standard technologies to repair the chip quickly.

Using an OBD scanner, it's possible to check if the fob is still communicating with the receiver module. This is a simple procedure and can provide initial indications of where the problem lies. If the OBD scanner indicates that there is no communication between the transmitter and receiver modules, it might be required for the fob's transceiver module to be replaced. This is a cost-effective option and should be left to locksmiths.
Dead Coin Battery
The most common cause of a key fob not working is a dead coin battery. It's simple fix that takes only a few minutes. First, ensure that the key fob is within range of your vehicle. Then, try pressing fiat key programming TheKeyLab "Lock" or "Unlock" button to check if it responds.
The key fob may not function at all, or maybe 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 This could also be an indication that the circuit board in the key fob has gone out of date. In this situation you'll have to consult the manual of the owner for instructions on how to reprogram the key fob.
You can change the battery by removing the mechanical latch on the back of the fob (see the image below). Then, gently lift the edges of the battery holder near the switch and remove the old coin cell battery. Then, put a new #3 volt battery into the fob assembly, with the "+" side facing towards the cover on the rear of the key fob, and the "side facing down towards the key fob with the " side facing down towards the rubber buttons.
Water Damage
Although the key fob comes with rubber seals that keep water out of the electronic chip inside, it is not waterproof. A splash of water from rain or a wash cycle is likely to be okay however, submerging the key fob in ocean or pool water is likely to cause damage.
If the key fob is exposed to water and fails to function the device will need to be reset. This can be accomplished by following the instructions in your owner's manual or by taking it to an expert auto locksmith or a Fiat dealer.
A fob that's not in range may not function. The range of the key fob is typically about 30 feet. If they are too far from your vehicle, it will not recognize the fob. Start by getting closer to your vehicle. If this doesn't work, you may need to replace the key fob. You can find the steps on how to replace the battery in most vehicles either on YouTube or by consulting the owner's manual. This is the perfect time to consider getting a replacement key fob if yours is beginning to appear worn and dented.
Faulty Receiver Module
In the more modern versions of Fiat cars, you do not need a physical key to open or start the car. The cars have an electronic remote control that sends an encrypted wireless signal to the car in order to switch the engine off and on. If you've broken your key fob, a locksmith is able to replace it for you. You will save time and money by leaving this work to the professionals. They can also program a new key to your Fiat.
You will need to give the locksmith some details over the phone if you require a spare Fiat key. For instance, you will need to provide the year of production for your car, along with the name of the model. This is vital as the locksmith will require this information to make sure that the new key works with the existing locks.
You must be aware that not all locksmiths are able make replacement keys for Fiat vehicles. It is important to choose one with a solid reputation and experience in this area. This will allow you to be certain that the key will work with your car and you won't waste money.
Keys that are not paired
If you have a key fob that has isn't functioning, the main cause is an unresponsive coin battery. The key fob comes with metal clips which hold the battery in place and are part of the circuit. When these become worn or loose, they could cause contact issues and loss of power. Replace the battery by a new, identical one.
If the key fob has been submerged in water, it's crucial to dry it before inserting it again. The use of isopropyl alcohol or electronic cleaner is a great method of doing this. It is also recommended to remove the battery, clean the circuit board, and replace it before replacing.
If you are unable to find a spare key, the best choice is to call the locksmith. A qualified locksmith can reprogram a Fiat transponder keys without having to look up your original keys. This is a much faster and cheaper solution than waiting for an original Fiat key from Italy to arrive. A professional locksmith has all the tools and equipment required to replace your key as quickly as they can.