How to Find a Fiat 500 Spare Key

Fiat's iconic Fiat 500 has become an icon since its relaunch in 2007. Now the company has kicked into a larger offensive toward different powertrains by launching a mild-hybrid version.

The replacement of the key fob batteries on a fiat ducato key 500 are simple and inexpensive. It takes about 10 days for the key to be shipped from the Fiat main dealer.

Fault Diagnosis

The key fob houses an electronic chip that communicates with your Fiat's immobiliser system to ensure that only authorized cars are able to start the engine. If the transponder chip inside the key fob is damaged, it won't be able to connect to the immobiliser unit and this means that your car will refuse to start.

The good part is that it's attainable to fix a damaged key fob if the chip is not physically damaged. A professional locksmith will utilize dealer-standard technologies to repair it swiftly.

It's possible to use an OBD scanner to check whether your device is in communication with the receiver module. It's a quick and easy process that can provide you with a first indication of the problem. If the OBD scanner indicates that there is no communication between the transmitter and receiver modules, it could be required for the fob's transceiver module to be replaced. This can be a pricey option, and should be left to an expert locksmith.

Dead Coin Battery

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

The key fob may not function at all, or perhaps only intermittently, in the event that it is out of range. This could be an indication that the circuit board in the key fob is damaged. In this situation you'll have to consult the manual of the owner for instructions on how to reprogram the key fob.

The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently lift the edges of the battery holder in front of the switch, and remove the old coin cell battery. Then, insert a new volt battery into the fob holder with the "+" side facing the cover on the rear of the key fob, and the "--" side facing down towards the rubber buttons.

Water Damage

Although the key fob comes with rubber seals that keep water from the chip, it is not waterproof. A splash of water from rain or washing cycle is likely to be acceptable but submerging the key fob in ocean or pool water is likely to damage it.

If the key fob is exposed to water and fails to function, it will need to be reprogrammed. This can be accomplished using the instructions found in the owner's manual or by taking it to an auto locksmith professional or an Fiat dealer.

A fob that is out of range may stop working. Key fobs typically have a range of about 30 feet and if they're far away from the vehicle, it won't be able to recognize them. To begin with, try moving closer to your vehicle. If you're not able to get it working, the battery for your key fob may require replacement. You can find battery replacement instructions for most automobiles on YouTube or in the owner's manual. This is a good time to think about purchasing a replacement key fob if the one you have is beginning to look worn and dented.

Faulty Receiver Module

In more modern models of Fiat cars there is no need for a physical key to open or start the car. The cars utilize keys that send an electrical signal to the car, allowing it to turn off and turn on the engine. If you've lost your key fob, a locksmith can replace it for you. You will save time and money by leaving the job to the experts. They can also program a new key to your Fiat.

You will need to give the locksmith a few information over the phone when you want to purchase a spare Fiat key. For instance, you'll need to provide the year of manufacture of your car as well as the model's name. This is crucial because the locksmith needs it to ensure that the new key works with the locks in place.

There are not many locksmiths who can make replacement keys for fiat 500 locked keys in car automobiles. Find a locksmith with an established track record and experience in the field. You can be assured that the key will work for your vehicle and you won't lose money.

Unpaired Key

If you have a key fob that has stopped working, the most frequent cause is an unresponsive coin battery. The key fob is equipped with metal clips that keep the battery in place and are part of the circuit. When they become worn or loose, fiat Ducato Key it could cause contact problems and no power. Replace the battery with the same one, but with a different design.

If the key fob was submerged in water, it is crucial to dry it before inserting it again. This can be accomplished with isopropyl or electronic cleaner. It is also recommended to remove the battery, clean the circuit board and replace it before replacing.

If you're not able to find a spare key your best bet is to contact locksmith. A locksmith with the ability to reprogram Fiat transponder keys can do this without needing to look at the original keys. This is a much faster and less expensive solution than waiting for a genuine Fiat key from Italy to arrive. A professional locksmith is equipped with all the necessary tools and equipment to replace your key as fast as is feasible.