How to Find a Fiat 500 Spare Key
Fiat's classic Fiat 500 has become a classic since its relaunch in 2007. The company has launched an aggressive campaign to other engines by launching a hybrid version.
The replacement of the key fob batteries on the Fiat 500 are simple and affordable. The Fiat main dealer will deliver the key in approximately 10 days.
Diagnosis of a Fault
The key fob contains an electronic chip that communicates with the Fiat immobiliser system. This ensures that only cars with a valid license are able to start the car. If the transponder chip in the key fob is damaged, it won't be able to connect to the immobiliser unit, which means that your car will refuse to start.
It is possible to repair keys that have been damaged, as long as the chip is not physically harmed. A professional locksmith can help with this, and they'll employ the latest technology from dealers to repair it quickly and effectively.
It is possible to use an OBD scanner to see whether your device is communicating with the receiver module. This is a straightforward process that can give first indications of where the problem lies. If the OBD scanner reports that there is no communication between the transmitter and receiver modules, it may be required for the fob's transmitter module to be replaced. This is a costly option, and should be left to an expert locksmith.
Dead Coin Battery
The most common reason for an unresponsive key fob is a dead coin battery. It's an easy fix that can be completed in only a few minutes. First, make sure that the key fob is within range of your vehicle. Then, try pressing the "Lock" or "Unlock" button to determine if the key fob responds.
The key fob may not work in any way, or just occasionally, if it's out of range. This could also be a sign that the circuit board inside the key fob has gone bad. In this situation you'll have to consult 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 pull out the edge of the battery holder close to the switch and remove the old battery. Insert a new #CR2032 3-volt battery into the fob with the "+ side" facing the cover on the rear and the "- side" facing down towards the rubber buttons.
Water Damage
Although the key fob has rubber seals that keep water out of the electronic chip inside, it is not waterproof. The key fob will likely be fine with water from a shower or water from a washing cycle, however, submerging it into the ocean or in pool water is not recommended.
If the key fob is exposed to water and ceases to function the device will need to be reset. This can be accomplished by following the instructions in your owner's manual or by bringing it to an expert auto locksmith or an Fiat dealer.
Another reason a key fob won't work is because it's out of reach of your vehicle. Key fobs generally have a range of approximately 30 feet, and if they're too far away from the car, they won't recognize them. To begin with, try moving closer to your car. If this fails, you may need to replace your key fob. You can find battery replacement instructions for most vehicles on YouTube or in the owner's manual. If your key fob looks damaged and scratched, it's time to replace it.
Faulty Receiver Module
In the more modern versions of Fiat cars, you do not need a physical key to open the car or start it. These cars have keys that send an electronic signal to the car that turns on and off the engine. If you've broken your key fob, a locksmith will replace it for you. You will save time and money by leaving this job to professionals. They can also program the new key for your Fiat.
When you are getting an additional key for your Fiat vehicle, you'll need to give the locksmith some details about your car over the phone. You'll need to provide the locksmith information about your car, such as the year it was manufactured and the model. This is vital since the locksmith will require this information to ensure that the new key works with the existing locks.
You will need to know that not all locksmiths can make replacement keys for Fiat vehicles. Look for a locksmith with an excellent track record and experience in the field. You can be certain that the key will work for your vehicle and you won't be wasting money.
Keys that are not paired
If you have a key fob that has isn't functioning, the main reason is the battery is dead. The key fob comes with clips of metal that keep the button cell in place and complete the circuit therefore, if they wear out or broken, it can cause contact problems and the loss of power. Replace the battery with a new one of the same size, voltage and specifications, or a spare.
If the key fob was submerged in water, it is essential to dry it before inserting it again. This can be done with isopropyl or electronic cleaner. It is also recommended that you remove the battery, clean the circuit board, and replace it before replacing.
Contacting a locksmith is the best option if you're unable to find a spare. A licensed locksmith can reprogram the Fiat transponder key, without needing to view the original keys. fiat 500 keys is a quicker and cheaper option instead of waiting for an original Fiat key from Italy to arrive. A professional locksmith will have the tools and equipment needed to complete a replacement as fast as possible.