How to Find a
Fiat 500 Spare KeyFiat's classic Fiat 500 has become a classic since its relaunch in 2007. The company is now planning an aggressive campaign to other powertrains, including a hybrid version.
Replacing the key fob's battery on a Fiat 500 is straightforward and cheap. The
fiat 500 electric key main dealer will provide the key in approximately 10 days.
Diagnostics of a fault
The key fob houses an electronic chip which communicates with your
fiat key cover's immobiliser system to ensure that only authorized vehicles can start the engine. If the transponder inside your key fob is damaged the chip will not be capable of connecting to the immobiliser. This means that your car will not start.
The good news is that it's possible to repair a broken key fob if the chip isn't physically damaged. A professional locksmith will use standard technologies from dealers to repair it quickly.
Using an OBD scanner, it's possible to check if the fob is still communicating with the receiver module. This is a simple and simple process that can provide you with a first indication of the problem. If the OBD scanner reports that there is no communication between the transmitter and receiver modules, it could be necessary for the fob's transmitting module to be replaced. This can be a pricey alternative, and is best left to an experienced locksmith.
Dead Coin Battery
A dead battery for the coin is the most common reason for the key fob not to work. Fortunately, this is an easy fix that takes about 15 minutes. Make sure that the key fob can be visible to your vehicle. Press the "Lock" and "Unlock" buttons to check whether they respond.
The key fob might not work at all, or maybe only intermittently, if it is out of range. This could be a sign of a defective circuit board. You'll need to consult the owner's manual to find out 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 lift the the battery holder, close to the switch. Remove the old coin cell battery. Then, insert a new CR2032 3 volt batteries into the fob with the "+" side facing towards the cover on the rear of the key fob with the "+" side facing downwards towards the buttons made of rubber.
Water Damage
While the key fob is fitted 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 acceptable, but submerging the key fob in ocean or pool water is likely to cause damage.
The key fob needs to be reset if it is exposed to water. This can be done by following the directions in the owner's guide or by bringing it to an expert auto locksmith or a Fiat dealer.
A fob that's out of the range of operation may stop working. Key fobs typically have a range of approximately 30 feet and if they're 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 you're not able to get it working, the key fob battery may need to be replaced. There are instructions on how to replace the battery on most vehicles on YouTube or by consulting the owner's manual. This is a good time to consider getting a replacement key fob if yours is starting to look scruffy and scratched.
Faulty Receiver Module
In more modern models of Fiat cars there is no need for a physical key to open the car or start it. The cars are equipped with an electronic remote control that sends an electronic message to the car to turn the engine off and on. Locksmiths can repair the broken key fob. Let the experts and save time and money. They can also program the new key for your Fiat.
You'll have to provide the locksmith with a few details over the phone when you require a spare Fiat key. For instance, you will be required to mention the year of production of your car, along with the name of the model. This is essential because the locksmith will need this information to make sure that the new key works with the locks in place.
It is important to note that not all locksmiths are able to make replacement keys for Fiat vehicles. Find a locksmith with a good track record and expertise in the field. You can rest assured that the key will work on your car and you won't lose money.
Keys that are unpaired
If you have a key fob which has stopped functioning, the main cause is the battery is dead. The key fob has metallic clips that hold the battery in place, and completes the circuit. When they wear out or loose, it could result in contact issues and then no power. Replace the battery with one with the same voltage, size and specification, or a spare.
It is important to dry out the key fob when it has been submerged in liquid. This can be done with isopropyl or an electronic cleaner. It is also recommended to take out the battery, clean the circuit board and replace it prior to replacing.
If you're unable to find a spare key the best solution is to contact an locksmith. A licensed locksmith can reprogram the Fiat transponder key without needing to see your original keys. This is a much less expensive and quicker solution than waiting for a genuine Fiat
key for fiat 500 to arrive from Italy. A professional locksmith is equipped with all the tools and equipment required to replace your key as swiftly as they can.
