How to Find a Fiat 500 Spare Key

Fiat's 500 is an icon since its relaunch in 2007. The company has launched a larger offensive to different powertrains, including a hybrid version.

The replacement of the key fob batteries on a fiat Punto locked keys in car 500 are simple and affordable. The Fiat main dealer will deliver the key in approximately 10 days.

Troubleshooting

The key fob contains an electronic chip that communicates with the fiat 500x key fob immobiliser system to ensure that only authorised vehicles are able to start engines. If the transponder contained in the key fob has been damaged the chip will not be connected to the immobiliser, which means that your car will not start.

The good news is that it's possible to fix a damaged key fob, provided the chip is not physically damaged. A professional locksmith will utilize standard technologies from dealers to repair it quickly.

It's possible to utilize an OBD scanner to determine whether your device is communicating with the receiver module. This is a simple procedure that can give first indications of where the problem lies. If the OBD scan tool reports that communication between the receiver and transmitter modules isn't happening, it may be necessary to replace the fob's transmitter module. This is a costly option, so it's best left to a professional locksmith.

Dead Coin Battery

A dead coin battery is the most common reason for a key fob to not work. This is an easy fix that only takes a few minutes. First, make sure that the key fob is in range of your vehicle. Then, press the "Lock" or "Unlock" button to check if it responds.

If the key fob's signal is out of range, it might not be responsive at all, or may only function intermittently. This could be a sign of a defective circuit board. In this instance, you'll need to consult the manual of your owner for instructions on how to reprogram the key fob.

You can replace the battery by taking off the mechanical latch on the back of the fob (see the image below). Then, gently pry the edge of the battery holder away from the switch to remove the old coin-cell battery. Install a brand new 3-volt #CR2032 battery into the fob with the "+ side" facing the rear cover and the "- side" facing downwards towards the rubber buttons.

Water Damage

The key fob isn't waterproof even though it is fitted with rubber seals that stop water from entering the electronic chip. A splash of rain or washing cycle is likely to be acceptable, but submerging the key fob in pool or ocean water is likely to cause damage.

If the key fob is exposed to water and fails to function, it will need to be reset. You can follow the directions in your owner’s manual, or take it to an experienced locksmith or Fiat dealer.

A fob that is out of range may stop working. Key fobs typically have a range of 30 feet, and if they're too far from your car, it won't be able recognize them. To begin with, try moving closer to your vehicle. If that doesn't work, the battery for your key fob may require replacement. You can find the steps on how to get a replacement key for fiat 500 to replace the battery in all automobiles on YouTube or by consulting the owner's manual. This is a good time to think about getting a new key fob if the one you have is beginning to look worn and scratched.

Faulty Receiver Module

In the more modern versions of Fiat cars you don't need an actual key to open the car or start it. These cars have keys that send an electrical signal to the car that turns off and on the engine. If you've lost your key fob, a locksmith is able to replace it for you. Don't worry about it to professionals and save time and money. They can also program a new key to your Fiat.

You will need to give the locksmith a few details over the phone if you require a spare Fiat key. For instance, you will be required to mention the year of production of your vehicle and the name of the model. This is vital because 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 cars. It is important to choose one that has a good reputation and has experience in this area. This will allow you to be certain that the new key will work with your car and you won't be wasting money.

Unpaired Key

The most frequent reason for a key fob not working is a dead coin battery. The key fob has metal retaining clips that hold the button cell in place and complete the circuit so when these are worn or loose it can cause contact issues and the loss of power. Replace the battery by the same one, but with a different design.

If the key fob has been submerged in water, it's crucial to dry it before inserting it back into the device. Utilizing isopropyl alcohol or an electronic cleaner is a good method to do this. It is also recommended to remove the battery and clean the circuit board prior to replacing it.

Contacting a locksmith is the best option if you're unable to find an additional. A locksmith who is experienced can reprogram a fiat stilo key transponder key without having to look up your original keys. This is a far cheaper and faster solution than waiting for an authentic Fiat key to arrive from Italy. A professional locksmith will also have all the tools and equipment necessary to complete the replacement in as little time as is possible.