How to Find a Fiat 500 spare fiat 500 key Key

fiat 500 replacement key fob's classic fiat key fob 500 has become a classic since its relaunched in 2007. The company has since kicked off a new campaign to different powertrains by launching a mild-hybrid version.

The replacement of the key fob batteries on the Fiat 500 are simple and affordable. The Fiat main dealer will supply the key within 10 days.

Fault Diagnosis

The key fob has an electronic chip that communicates with Fiat's immobiliser system to ensure that only authorized vehicles can start the engine. If the transponder inside the key fob has been damaged the chip will not be capable of connecting to the immobiliser. This means that your car won't start.

The good thing is that it's possible to repair a damaged or broken key fob, as long as the chip isn't physically damaged. A professional locksmith can help with this, and will use dealer-standard technology to fix it quickly and efficiently.

It's possible to use an OBD scanner to determine if your fob is still communicating with the receiver module. This is a simple and simple procedure that will provide a first indication of the issue. If the OBD scanner indicates that there is no communication between the receiver and transmitter modules, it could be necessary for the fob's transmitting module to be replaced. This is a costly alternative, and is best left to an experienced locksmith.

Dead Coin Battery

The most frequent reason for a key fob that isn't working is a dead battery. It's an easy fix that takes just a few minutes. Ensure that the key fob can be detected by your vehicle. Press the "Lock" and "Unlock" buttons to determine if they respond.

If the key fob is not in range, it might not respond at all or it may only function intermittently. This could be an indication of a bad circuit board. In this situation you'll need to check the owner's manual to find out 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 pry out the edge of the battery holder, close to the switch, and remove the old coin cell battery. Insert a new #CR2032 3 volt battery into the fob with the "+ side" facing the rear cover and the "- side" facing down towards the rubber buttons.

Water Damage

While the key fob is fitted with rubber seals that keep water out of the chip inside, it's not waterproof. A splash of water from rain or washing cycle is likely to be fine however, submerging the key fob in ocean or pool water will probably damage it.

If the key fob is exposed to water and stops working it will have to be reset. You can follow the directions in the owner's manual or take it to a professional locksmith or Fiat dealer.

A fob that's not in range may stop working. Key fobs usually have a range of about 30 feet, and if they're too far from the car, it won't be able recognize them. The first step is to move closer to your vehicle. If this does not work, you may have to replace the key fob. There are instructions on how to replace the battery on most vehicles on YouTube or by consulting the owner's guide. This is the perfect time to think about buying a new key fob if yours is starting to look scruffy and dented.

Faulty Receiver Module

In more modern models of Fiat cars there is no need for a physical key to open the car or start it. They use a remote control that transmits an encrypted wireless signal to the car to switch the engine on and off. If you've lost your key fob, a locksmith will replace it for you. You can save yourself time and money by leaving this work to the professionals. They can also create a new key for your Fiat.

You'll need to provide the locksmith with some information over the phone when you need a replacement Fiat key. For instance, you will be required to give the year of production for your car and the model's name. This information is important because the locksmith needs it to ensure that the new key is compatible with the existing locks.

Not all locksmiths are able to make replacement keys for Fiat cars. You must choose one with a good reputation and experience in this field. This way, you can be certain that the new key will work with your vehicle and you won't waste money.

Unpaired Key

The most common reason for a key fob not functioning is a dead coin-cell battery. The key fob is equipped with metal clips which hold the battery in place and complete the circuit. If these clips wear out or programmers loose, it can cause contact issues and loss of power. Replace the battery with an identical replacement.

It is essential to dry out the key fob when it has been submerged in liquid. This can be done with isopropyl or electronic cleaner. It is also recommended to remove the battery and clean the circuit board prior to replacing it.

Contacting locksmiths is the best solution if you can't find an additional. A locksmith who is experienced can reprogram a Fiat transponder keys without having to look up the original keys. This is a speedier and cheaper option than waiting for a genuine Fiat key from Italy to arrive. A professional locksmith has all the tools and equipment to replace your key as quickly as they can.