How to Find a Fiat 500 Spare Key
Fiat's iconic Fiat 500 has become an icon since its relaunched in 2007. The company is now planning a larger offensive to different powertrains by launching a mild hybrid version.
Replacing the battery for the key fob on the Fiat 500 is straightforward and inexpensive. The Fiat main dealer will provide the key within 10 days.
Fault Diagnosis
The key fob has an electronic chip which communicates with the Fiat immobiliser system. This makes sure that only authorized vehicles can start the vehicle. If the transponder chip inside your key fob is damaged, it won't be able to connect to the immobiliser unit and this means that your car won't start.
It is possible to repair the key fob that has been broken, as long that the chip has not been physically harmed. A professional locksmith will utilize standard technologies from dealers to repair it quickly.
It is possible to utilize an OBD scanner to see whether your device is in communication with the receiver module. This is a quick and easy process that can provide a first indication of the issue. If the OBD scanner indicates that there is no communication between the receiver and transmitter modules, it may be necessary for the fob's transmitter module to be replaced. This is a costly solution and should be left to a locksmith.
Dead Coin Battery
The most common reason for an unresponsive key fob is a dead battery. Fortunately, this is an easy fix that can be completed in only a few minutes. First, make sure 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 may not work at all, or perhaps only intermittently, in the event that it is out of range. This could also be an indication that the circuit board in the key fob is damaged. You'll need to consult the owner's manual to find out on how you can reprogram the keyfob in this situation.
You can change the battery by taking off the mechanical latch on the back of the fob (see the image below). Then, gently lift the edge of the battery holder in front of the switch. Remove the old battery. Insert a new #CR2032 3 volt battery into the fob with the "+ side" facing the rear cover and the "- side" facing downwards towards the buttons made of rubber.
Water Damage
The key fob isn't waterproof even though it has rubber seals to prevent water from getting inside the electronic chip. A splash of rain or a wash cycle is likely to be okay but submerging the key fob in pool or ocean water is likely to damage it.
If the key fob is exposed to water and stops functioning, it will need to be reprogrammed. This can be done by following the instructions in your owner's manual or by bringing it to a professional auto locksmith or a Fiat dealer.
A fob that's out of range may stop working. Key fobs usually have a range of approximately 30 feet and if they're far away from your car, it won't recognize them. The first thing to try is to get closer to your vehicle. If this does not work, you may have to replace the key fob. You can find the steps on how to replace the battery on most vehicles on YouTube or by reading the owner's manual. If your key fob looks damaged and scratched, it's time to replace it.
Faulty Receiver Module
Modern Fiat models do not require the use of a physical key to start or open the car. These cars have keys that transmit a wireless signal to the car that turns on and off the engine. Locksmiths can repair the damaged key fob. You will save time and money by entrusting this work to the professionals. They can also program a new key for your Fiat.
Highly recommended Site will need to give the locksmith a few details over the telephone when you need a replacement Fiat key. For instance, you will need to provide the year of manufacture of your vehicle and the model's name. This is essential because the locksmith will need this information to ensure that the new key will work with the existing locks.
You must be aware that not all locksmiths are able to make replacement keys for Fiat vehicles. You must choose one with a great reputation and has experience in this field. You can be certain that the key will work on your car, and you won't waste money.
Unpaired Key
The most common reason for a key fob to stop working is a dead coin cell battery. The key fob is made of 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 not being able to power. Replace the battery by purchasing a new one of the same size, voltage and specifications, or get a spare.
It is crucial to dry out the key fob in case it is submerged in liquid. Utilizing isopropyl alcohol or an electronic cleaner is a suitable method of doing this. It is also recommended to remove the battery, clean the circuit board and replace it before replacing.
Contacting locksmiths is the best option in case you are unable to locate an extra. A locksmith with the ability to reprogram Fiat transponder keys can do it without the need for original keys. This is a much faster and less expensive solution rather than waiting for the original Fiat key from Italy to arrive. A professional locksmith will have all the tools and equipment required to complete the replacement as quickly as is possible.