How to Find a Fiat 500 Spare Key

fiat 500 Key replacement's iconic Fiat 500 has become a symbol since its relaunched in 2007. The company is now kicking off a new campaign to various powertrains, including a mild hybrid version.

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

Diagnostics of a fault

The key fob comes with an electronic chip which communicates with the Fiat immobiliser system. This makes sure that only authorized vehicles can start the car. If the transponder chip within the key fob is damaged, it won't be able to connect to the immobiliser unit, which means that your car will refuse to start.

The good news is that it's feasible to repair a broken key fob, as long as the chip isn't physically damaged. A professional locksmith will utilize standard techniques used by dealers to repair it quickly.

With an OBD scanner, it's possible to check if the fob is still communicating with the receiver module. This is a straightforward process, and it can provide initial indications of the source of the issue. If the OBD scan tool reports that communication between the transmitter and receiver modules is not happening it could be necessary to replace the transmitter module on the fob. This can be a pricey option, so it's best left to an expert locksmith.

Dead Coin Battery

A dead battery on a coin is the most frequent reason for the key fob not to work. It's an easy fix that can be completed in just a few minutes. First, ensure that the key fob is within the range of your vehicle. Then, press the "Lock" or "Unlock" button to test if it responds.

The key fob could not function in any way, or just occasionally, if it's out of range. This could be an indication that the circuit board in the key fob has gone out of date. It is recommended to consult your owner's guide for instructions on how to reprogram the keyfob in this situation.

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 to 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 downwards towards the buttons made of rubber.

Water Damage

The key fob isn't waterproof even though it is fitted with rubber seals that prevent water from getting into the electronic chip. A splash of rain or washing cycle is likely to be fine 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 the device will need to be reprogrammed. You can follow the directions in the owner's manual or bring it to a professional locksmith or Fiat dealer.

A fob that's out of range may not function. Key fobs generally have a range of 30 feet and if they're far from your car, it won't be able recognize them. The first thing to try is to get closer to your car. If it doesn't work, the key fob battery might require replacement. There are battery replacement instructions for a variety of vehicles on YouTube or in the owner's manual. If your key fob appears scuffed and dented, it's time to replace it.

Faulty Receiver Module

Modern Fiat models do not require an actual key to start or open the car. They use a remote control that sends an encrypted wireless signal to the car to turn the engine off and on. If you've damaged your key fob, a locksmith will replace it for you. Let the professionals and save time and money. They can also program the new key for your Fiat.

When you are getting a spare key for your fiat punto key replacement car, you'll need to provide the locksmith information about the car over the phone. For instance, you will be required to mention the year of production of your car and the name of the model. This is essential since the locksmith will require this information to ensure that the new key works with the existing locks.

You should be aware that not all locksmiths are able to make replacement keys for Fiat vehicles. Find a locksmith that has an excellent track record and experience in the field. This will allow you to be certain that the key will work with your vehicle and you will not waste money.

Unpaired Key

If you have a keyfob that has stopped functioning, the most likely reason is a dead coin battery. The key fob is equipped with metal clips which hold the battery in place and completes the circuit. When these become worn or loose, it could cause contact issues and loss of power. Replace the battery by a new, identical one.

It is essential to dry out the key fob in case it was submerged into liquid. This can be accomplished using isopropyl or an electronic cleaner. It is also advisable to take the battery off and clean the circuit board before replacing it.

Contacting locksmiths is the best solution if you are unable to locate an alternative. A locksmith qualified to reprogram Fiat transponder keys can do this without the need to see the original keys. This is a less costly and faster option than waiting for an authentic Fiat key to arrive from Italy. A professional locksmith has all the necessary tools and equipment to replace your keys as quickly as is feasible.