How to Find a Fiat 500 Spare Key
Fiat's classic 500 has become something of an iconic car since its relaunch in 2007. The company has now launched an even bigger attack on different powertrains with the launch of a mild hybrid version.
The replacement of key fob batteries on a Fiat 500 are simple and cost-effective. The Fiat main dealer will deliver the key within 10 days.
Troubleshooting
The key fob contains an electronic chip that communicates with the Fiat immobiliser system to ensure that only authorised cars are able to start the engine. If the transponder chip inside the key fob is damaged, it will not be able to link up to the immobiliser unit, which means your car will refuse to start.
The good part is that it's attainable to repair a broken key fob provided that the chip is not physically damaged. A professional locksmith can help with this issue, and they'll employ the latest technology from dealers to repair the issue quickly and efficiently.
It is possible to utilize an OBD scanner to check if your fob is still in communication with the receiver module. This is a straightforward process, and it can provide an initial indication of the source of the issue. If the OBD scanner indicates that there is no communication between the receiver and transmitter modules, it may be required for the fob's transceiver module to be replaced. This is a costly option and should be left to a locksmith.
Dead Coin Battery
The most frequent reason for a key fob not working is a dead coin battery. This is an easy fix that only takes a few minutes. First, ensure that the key fob is within the range of your vehicle. Then, press the "Lock" or "Unlock" button to check if it responds.
The key fob might not work at all, or maybe only intermittently, if out of range. This could be a sign of a damaged circuit board. In this case you'll need to refer to the manual of your owner for instructions on how to reprogram the key fob.
You can replace the battery by getting rid of the mechanical latch on the back of the fob (see the image below). Then, gently pry out the edge of the battery holder, close to the switch and then remove the old coin cell battery. Insert a new #CR2032 3-volt battery into the fob with the "+ side" facing the cover on the rear and the "- side" looking down towards the rubber buttons.
Water Damage
The key fob isn't waterproof, even though it has rubber seals that stop water from entering the electronic chip. fiat panda key fob replacement of rain or a wash cycle is likely to be okay, but submerging the key fob in pool or ocean water will probably damage it.
The key fob will have to be reset if it is exposed to water. This can be accomplished by following the instructions in the owner's manual, or by taking it to an auto locksmith professional or an Fiat dealer.
Another reason a key fob may stop working is because it's out of the range of your car. Key fobs typically have a range of approximately 30 feet, and if they're too far away from the car, they won't recognize them. The first step is to move closer to your car. If this doesn't work, then the battery for your key fob may need to be replaced. You can find replacement battery instructions for the majority of automobiles on YouTube or in the owner's manual. If your key fob is looking damaged and scratched, it's time to replace it.
Faulty Receiver Module
In more modern models of Fiat cars it is not necessary to have a physical key to open or start the car. These cars have the key fob which sends an electronic signal to the car that turns off and on the engine. If you've broken your key fob, a locksmith will replace it for you. You can save yourself time and money by leaving this job to professionals. They can also program a new key to your Fiat.
If you're looking to purchase a spare key for your Fiat vehicle, you'll need to provide the locksmith details about your car over the phone. You'll need to provide the locksmith details regarding your car, like the year it was made and the model. This is essential as the locksmith will require this information to make sure that the new key will work with the existing locks.
Not all locksmiths are able to make replacement keys for Fiat automobiles. You must choose one with a great reputation and has experience in this area. You can rest assured that the key will work on your vehicle and you won't be wasting money.
Unpaired Key
The most common reason for a key fob not 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 wear out or loose, it can result in contact issues and then no power. Replace the battery with a fresh one with the same size, voltage, and specification, or use a spare.
If the key fob has been submerged in water, it's essential to dry it before re-inserting it. This can be accomplished with isopropyl or an electronic cleaner. It is also advisable to take the battery off and clean the circuit board prior to replacing it.
If you're not able to locate a spare key, the best choice is to call the locksmith. Locksmiths who are certified to reprogram Fiat transponder keys can do so without having to see the original keys. This is a quicker and cheaper solution than waiting for an original Fiat key from Italy to arrive. A professional locksmith will also have all the equipment and tools needed to complete a replacement in as little time as possible.