How to Find a Fiat 500 Spare Key

Fiat's 500 is an iconic vehicle since its relaunch in 2007. The company has since kicked into a larger offensive toward various powertrains, including a mild hybrid version.

Replacing the battery in the key fob on a Fiat 500 is straightforward and affordable. The Fiat main dealer will supply the key in about 10 days.

Diagnosis of a Fault

The key fob is equipped with an electronic chip that communicates with the Fiat immobiliser system. This guarantees that only authorized vehicles can start the vehicle. If the transponder in the key fob is damaged and damaged, it won't be connected to the immobiliser, which means that your car won't start.

It is possible to repair the key fob of a person who has been damaged, so long that the chip has not been physically damaged. A professional locksmith will use standard technologies from dealers to repair the chip quickly.

It is possible to utilize an OBD scanner to check whether your fob is communicating with the receiver module. This is a straightforward process that can give an initial indication of where the problem lies. If the OBD scan tool indicates that communication between the receiver and transmitter modules isn't working, it may be necessary to replace the transmitter module on the fob. This is a costly option and should be left to locksmiths.

Dead Coin Battery

A dead battery for the coin is the most common reason for the key fob not to work. This is an easy fix that takes about a couple of minutes. Make sure that the key fob can be recognized by your vehicle. Press the "Lock" and "Unlock" buttons to check whether they respond.

The key fob might not function in any way, or just intermittently, if it is out of range. This could be an indication that the circuit board in the key fob has failed. In this instance, you'll need 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 pull the edge of the battery holder away from the switch to release the old battery. Then, insert a new 3 volt battery # CR2032 into the fob assembly, with the "+" side facing toward the rear cover of the key fob, and the "--" side facing downwards towards the buttons made of rubber.

Water Damage

The key fob is not waterproof even though it has rubber seals to keep water from getting inside the electronic chip. The key fob may be fine with a splash of rain or water from a wash cycle, however, submerging it in water from the ocean or pool is not recommended.

The key fob needs to be reprogrammed when it is exposed to water. You can follow the instructions in the owner's guideline, or bring it to a professional locksmith or Fiat dealer.

Another common reason a fob won't work is that it's out of range from your car. Key fobs usually have a range of approximately 30 feet and if they're far away from the car, it won't recognize them. The first step is to move closer to your car. If you're not able to get it working, the key fob battery might need to be replaced. There are instructions 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

In more modern models of fiat 500 electric key cars it is not necessary to have a physical key to open or start the car. These cars use the key fob which sends a wireless signal to the car that turns off and turn on the engine. If you've broken your key fob, a locksmith is able to replace it for you. You can save yourself time and money by leaving this task to professionals. They can also create a new key for your Fiat.

You will need to give the locksmith some details over the telephone when you want to purchase a spare key fiat 500 fiat key replacement key. For instance, you'll need to provide the year of production of your car, along with the model's name. This is important as locksmiths require it to ensure that the new key works with the locks in place.

Not all locksmiths can create replacement keys for fiat ducato key cars. Look for a locksmith with an excellent track record and expertise in the field. This means you can be certain that the key will work with your vehicle and you will not waste money.

Keys that are unpaired

The most frequent reason for a key fob to stop functioning is a dead coin-cell battery. The key fob has metal clips which hold the battery in place and completes the circuit. When these become worn or loose, it can result in contact issues and then no power. Replace the battery with a fresh one of the same size, voltage, and specification, or a spare.

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

Contacting locksmiths is the best option if you're unable to find a spare. A locksmith who is experienced can reprogram the fiat ducato key programming transponder key without having to look up the original keys. This is a speedier and cheaper option instead of waiting for an original Fiat key from Italy to arrive. A professional locksmith will have all the tools and equipment required to complete the replacement in as little time as possible.