Fiat Key Cover Tips From The Best In The Business

How to Find a Fiat 500 Spare Key

Fiat's classic 500 has evolved into something of an iconic car since its relaunch in 2007. The company is now planning an aggressive campaign to other powertrains with the launch of a mild hybrid version.

Replacing the battery for the key fob on a Fiat 500 is straightforward and inexpensive. It takes around 10 days for the key to be shipped from the Fiat main dealer.

Fault Diagnosis

The key fob is equipped with an electronic chip that communicates with the Fiat immobiliser system. This ensures that only cars with a valid license can start the car. If the transponder chip inside the key fob is damaged, it won't be able to connect to the immobiliser unit, which means your car will refuse to start.

It is possible to repair keys that have been damaged, so long as the chip isn't physically harmed. A professional locksmith can help in this regard, and will utilize the standard technology of dealers to repair it quickly and efficiently.

With an OBD scanner, it is possible to check if the fob is still communicating with the receiver module. It's a simple process and can provide an initial indication of where the problem lies. If the OBD scan tool indicates that communication between the transmitter and receiver modules is not happening it could be necessary to replace the transmitter module of the fob. This is a costly solution and should be left to locksmiths.

Dead Coin Battery

The most frequent reason for the key fob not working is a dead battery. It's simple fix that takes about 15 minutes. Ensure that the key fob is detected by your vehicle. Press the "Lock" and "Unlock" buttons to see whether they respond.

The key fob may not work at all, or only occasionally, if it's out of range. This could also be a sign that the circuit board inside the key fob has failed. You'll need to refer to the owner's guide to get instructions on how to reprogram the keyfob for this scenario.

You can replace the battery by removing the mechanical latch on the back of the fob (see the image below). Then, gently pry the edge of the battery holder away from the switch to release the old battery. Put a brand new #CR2032 3-volt battery into the fob with the "+ side" facing to the rear cover, and the "- side" facing down towards the buttons made of rubber.

Water Damage

Although the key fob has rubber seals that keep water from the electronic chip inside, it is not waterproof. The key fob is likely to be able to handle a splash of rain or water from a wash, however, submerging it in pools or ocean waters is not recommended.

If the key fob is exposed to water and stops working the device will need to be reset. This process can be done by following instructions in your owner's manual or by taking it to an auto locksmith professional or a fiat key replacement dealer.

A fob that is not in range may not function. The range of the key fob is typically around 30 feet. If they're too far from the car, then it will not recognize the fob. The first step is to move closer to your car. If this does not work, you may have to replace the key fob. You can find instructions on how to replace the battery in a majority of vehicles on YouTube or Near By reading the owner's guide. If your key fob looks scuffed and dented, it's time to replace it.

Faulty Receiver Module

In more modern models of Fiat cars you don't need a physical key to open the car or start it. The cars are equipped with a remote control that sends an encrypted wireless signal to the car in order to switch the engine on and off. If you have a broken key fob, a locksmith will replace it for you. Leave this job to the experts and save time and money. They can also program the new key for your Fiat.

You will need to provide the locksmith with a few details over the phone when you want a spare Fiat key. You'll need to provide the locksmith specific information about your car, such as the year it was produced and the model. This is important as the locksmith will require this information to make sure that the new key works with the existing locks.

There are not many locksmiths who can make replacement keys for Fiat cars. You must choose one that has a good reputation and has experience in this area. This means you can be certain that the key will work with your car and you won't be wasting money.

Unpaired Key

The most frequent reason for a key-fob not working is a dead coin cell battery. The key fob has metal clips which hold the battery in place, and completes the circuit. When they wear out or loose, it could cause contact issues and lose power. Replace the battery with the same one, but with a different design.

It is important to dry out the key fob when it has been submerged in liquid. The use of isopropyl alcohol or electronic cleaner is a suitable method of doing this. It is also advisable to remove the battery and clean the circuit board prior to replacing it.

Contacting a locksmith is the best option in case you can't find a spare. Locksmiths who are certified to reprogram Fiat transponder keys can do it without the need for original keys. This is a faster and cheaper option than waiting for an original fiat 500 key fob replacement key from Italy to arrive. A professional locksmith is equipped with all the tools and equipment required to replace your key as fast as is possible.