How to Find a Fiat 500 Spare Key

Fiat's classic 500 has evolved into something of an icon since its relaunch in 2007. The company has now launched an additional attack against different powertrains with the launch of a mild hybrid version.

The replacement of the key fob batteries on a Fiat 500 are simple and inexpensive. The Fiat main dealer will supply the key in approximately 10 days.

Fault Diagnosis

The key fob is equipped with an electronic chip that communicates with your Fiat's immobiliser system to ensure that only authorized vehicles are able to start engines. If the transponder chip inside the key fob is damaged, it will not be able to link up to the immobiliser unit, which means your car won't start.

The good news is that it's possible to repair a broken key fob provided that the chip is not physically damaged. A professional locksmith can assist in this regard, and will make use of dealer-standard technology to fix the issue quickly and efficiently.

It is possible to utilize an OBD scanner to determine whether your fob is in communication with the receiver module. This is a quick and easy process that can give you a first indication of the issue. If the OBD scan tool shows that communication between the transmitter and receiver modules is not occurring It may be necessary to replace the transmitter module of the fob. This is a costly option, so it's best left to an experienced locksmith.

Dead Coin Battery

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

The key fob may not function at all, or maybe only intermittently, if out of range. This could be a sign of a bad circuit board. In this situation you'll have to consult 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 the edge of the battery holder away from the switch in order to remove the old battery. Then, insert a new CR2032 3 volt battery into the fob assembly, with the "+" side facing the cover on the rear of the key fob and the "+" side facing down towards the rubber buttons.

Water Damage

The key fob may have rubber seals that keep water out of the chip, it's not waterproof. The key fob is likely to be fine in the event of the rain or water from a washing cycle, however, submerging it in ocean or pool waters is not recommended.

If the key fob is exposed to water and ceases to function it will have to be reset. This can be accomplished by following instructions in the owner's manual, or by taking it to an expert auto locksmith or an Fiat dealer.

A fob that's out of range could stop working. Key fobs usually have a range of about 30 feet, and if they're too far from your car, they won't recognize them. For starters, try moving closer to your car. If it doesn't work, the battery for your key fob may require replacement. There are instructions on how to replace the battery in a majority of vehicles on YouTube or by consulting the owner's guide. It is a good idea to think about getting a new key for fiat 500 key fob in case yours is beginning to look shabby and scratched.

Faulty Receiver Module

Fiat's more modern models do not require the use of a physical key to start or open the car. These cars use an electronic remote control that sends an encrypted wireless signal to the car to switch the engine off and on. If you've damaged your key fob, a locksmith can replace it for you. You will save time and money by entrusting this task to professionals. They can also create a new key for your fiat car keys cut 500 replacement key near me (his explanation).

You will need to provide the locksmith with a few details over the telephone when 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 as the locksmith will require this information to ensure that the new key will work with the locks in place.

Not all locksmiths are able to make replacement keys for Fiat cars. Choose a locksmith who has an established track record and expertise in the field. You can rest assured that the key will work with your car and you won't be wasting money.

Keys that are unpaired

If you have a keyfob that has stopped functioning, the main reason is a dead coin battery. The key fob comes with clips of metal that keep the button cell in place and complete the circuit, in the event that they wear out or broken, it can cause contact issues and the loss of power. Replace the battery with one of the same voltage, size and specification, or use a spare.

It is crucial to dry out the key fob if it has been submerged in liquid. This can be accomplished with isopropyl or an electronic cleaner. It is also recommended to take the battery off and clean the circuit board before replacing it.

Contacting locksmiths is the best option in case you're unable to find an additional. Locksmiths who are certified to reprogram Fiat transponder keys can do this without needing to look at the original keys. This is a much less expensive and quicker solution than waiting for a genuine fiat 500 key fob reset key to arrive from Italy. A professional locksmith has the tools and equipment required to replace your key as quickly as is possible.