How to Find a Fiat 500 Spare Key

Fiat's 500 is an iconic vehicle since its revival in 2007. The company is now kicking off a new campaign to different powertrains by launching a mild-hybrid version.

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

Troubleshooting

The key fob contains an electronic chip that communicates with the Fiat immobiliser system to ensure that only authorized cars are able to start the engine. If the transponder chip in the key fob is damaged, it will not be able to link up to the immobiliser unit and as a result, your car will refuse to start.

The good news is that it's feasible to repair a damaged or broken key fob if the chip is not physically damaged. A professional locksmith will utilize the same technology used by dealers to repair it quickly.

It is possible to use an OBD scanner to see whether your device is in communication with the receiver module. This is a fast and easy process that can provide a first indication of the issue. If the OBD scanner shows that there is no communication between the transmitter and receiver modules, it could be necessary for the fob's transmitting module to be replaced. This can be a costly option, so it's best left to an experienced locksmith.

Dead Coin Battery

A dead battery on a coin is the most frequent reason for the key fob to not function. It's an easy fix that only takes about 15 minutes. Make sure the key fob is recognized by your vehicle. Then, try pressing 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 a sign of a defective circuit. You'll have to refer to the owner's guide to get instructions on how to reprogram the keyfob in this case.

The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently remove the edge of the battery holder in front of the switch, and remove the old battery. Insert a new #CR2032 3 volt battery into the fob with the "+ side" facing the cover on the rear and the "- side" facing downwards towards the rubber buttons.

Water Damage

The key fob is not waterproof, even though it has rubber seals to keep water from getting into the electronic chip. A splash of rain or a wash cycle is likely to be acceptable but submerging the key fob in pool or ocean water is likely to damage it.

If the key fob is exposed to water and stops working, it will need to be reprogrammed. You can follow the steps in your owner’s manual, or go to an expert locksmith or Fiat dealer.

Another reason why a fob won't work is because it's out of the range of your car. Key fobs usually have a range of around 30 feet and if they're far away from the car, they won't recognize them. To begin with, try moving closer to your vehicle. If this does not work, you may need to replace the key fob. You can find battery replacement instructions for most 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

fiat 500 key replacement's more modern models do not require a physical key in order to start or open the car. These cars use a remote control that transmits an wireless message to the car in order to turn the engine off and on. A locksmith can repair the broken keyfob. Let the experts and save time and money. They can also program the new key for your Fiat.

If you are looking for a spare key for your Fiat vehicle, you'll need to provide the locksmith with details about the car over the phone. You'll need to provide the locksmith specific information about your car, such as the year it was manufactured and the model. This is essential because the locksmith will need this information to make sure that the new key will work with the locks in place.

You will need to know that not all locksmiths are able to create replacement keys for Fiat vehicles. You need to look for one that has a good reputation and experience in this area. You can be assured that the key will work on your vehicle and you won't lose money.

Keys that are unpaired

The most common reason for a key fob not functioning is a dead coin-cell battery. The key fob comes with metal clips for retaining the button cell in place and complete the circuit therefore, if they wear out or broken, it can lead to contact problems and the loss of power. Replace the battery by purchasing a new one of the same voltage, size and specification, or a spare.

If the key fob has been submerged in water, it is essential to dry it before re-inserting it. This can be accomplished using isopropyl or electronic cleaner. It is also recommended to take out the battery and clean the circuit board, and replace it before replacing.

Contacting locksmiths is the best choice if you're unable to find an alternative. A professional locksmith can reprogram the Fiat transponder key, without needing to see your original keys. This is a quicker and less expensive option instead of waiting for an original fiat panda key fob replacement key from Italy to arrive. A professional locksmith has all the tools and equipment to replace your key as quickly as they can.