How to Find a Fiat 500 Spare Key

Fiat's 500 is something of an iconic car since its relaunch in 2007. The company is now planning an aggressive campaign to other powertrains by launching a mild hybrid version.

Replacing the battery in the key fob on a Fiat 500 is straightforward and cost-effective. It takes approximately 10 days for the key to be received from the fiat 500 replacement key uk main dealer.

Fault Diagnosis

The key fob contains an electronic chip that communicates with the fiat 500 key fob immobiliser system to ensure that only authorized cars can start the engine. If the transponder chip inside the key fob is damaged, it won't be able to connect to the immobiliser unit, and as a result, your car won't 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 with this, and will utilize the standard technology of dealers to repair it quickly and effectively.

It's possible to utilize an OBD scanner to see whether your device is communicating with the receiver module. This is a simple procedure, and it can provide an initial indication of where the problem lies. If the OBD scan tool reports that communication between the receiver and transmitter modules isn't working It may be necessary to replace the fob's transmitter module. This is a costly option, and should be left to an experienced locksmith.

Dead Coin Battery

A dead coin battery is the most common reason for the key fob to not work. It's an easy fix that only takes minutes. Ensure that the key fob can be recognized by your vehicle. Then, try pressing the "Lock" or "Unlock" button to check if it responds.

The key fob might not work at all, or maybe only intermittently, if it is out of range. This could be a sign of a defective circuit board. It is recommended to consult the owner's manual for instructions on how you can reprogram the keyfob for this scenario.

You can change the battery by getting rid of the mechanical latch on the back of the fob (see the image below). Then, gently lift the edge of the battery holder, close to the switch and remove the old coin cell battery. Then, you can insert a brand new 3 volt battery # CR2032 into the fob holder with the "+" side facing the cover on the rear of the key fob and the "+" side facing down toward the buttons made of rubber.

Water Damage

The key fob isn't waterproof, even though it has rubber seals to prevent water from getting into the electronic chip. A splash of water from rain or washing cycle is likely to be acceptable, but submerging the key fob in ocean or pool water will probably damage it.

If the key fob is exposed to water and stops functioning the device will need to be reprogrammed. This can be accomplished using the instructions found in the owner's guide or by taking it to a professional auto locksmith or an Fiat dealer.

Another reason why a fob won't work is because it's out of reach of your vehicle. Key fobs usually have a range of about 30 feet and if they're far from the car, it won't be able recognize them. The first thing to try is to move closer to your vehicle. If this does not work, you may need to replace the key fob. You can find battery replacement instructions for all vehicles on YouTube or in the owner's manual. If your key fob looks scuffed and dented, it's time to replace it.

Faulty Receiver Module

In the more modern versions of Fiat cars it is not necessary to have a physical key to open the car or start it. The cars are equipped with a key fob that sends a wireless signal to the car, allowing it to turn on and off the engine. A locksmith can replace the broken key fob. Let the experts and save time and money. They can also program the new key for your Fiat.

You'll have to give the locksmith a few details over the phone if you want to purchase a spare Fiat key. For instance, you'll have to provide the year of production of your car, along with the name of the model. This is crucial because the locksmith needs it to ensure that the new key works with the locks in place.

You must be aware that not all locksmiths are able to make replacement keys for Fiat vehicles. It is important to choose one that has a good reputation and experience in this area. You can be sure that the key will work on your car and you won't waste money.

Keys that are not paired

If you have a key fob that has isn't functioning, the main cause is an unresponsive coin battery. The key fob comes with metal clips that secure the battery in place and completes the circuit. When they become worn or loose, it could result in contact issues and then no power. Replace the battery by purchasing a new one with the same size, voltage and specifications, or get a spare.

It is essential to dry out the key fob when it is submerged in liquid. This can be accomplished by using isopropyl or electronic cleaner. It is also recommended that you remove the battery, clean the circuit board, and replace it prior to replacing.

Contacting a locksmith is the best option in case you are unable to locate an alternative. A locksmith with the ability to reprogram fiat 500 key replacement cost transponder keys can do so without the need for original keys. This is a less costly and quicker solution than waiting for an authentic Fiat key to arrive from Italy. A professional locksmith has the tools and equipment to replace your key as swiftly as is possible.