How to Find a Fiat 500 Spare Key

Fiat's 500 is an iconic vehicle since its revival in 2007. The company has since kicked into a larger offensive toward various powertrains, including a mild hybrid version.

The replacement of key fob batteries on the fiat ducato remote key programming 500 are simple and affordable. The Fiat main dealer will provide the key within 10 days.

Diagnostics of a fault

The key fob is equipped with an electronic chip that communicates with the Fiat immobiliser system. This ensures that only authorized cars can start the car. If the transponder chip on your key fob is damaged, it will not be able to connect to the immobiliser unit which means your car will refuse to start.

The good news is that it's feasible to repair a damaged key fob, as long as the chip isn't physically damaged. A professional locksmith can help with this issue, and they'll use dealer-standard technology to fix it quickly and efficiently.

It is possible to use an OBD scanner to check whether your device is in communication with the receiver module. This is a fast and simple process that can provide a first indication of the problem. If the OBD scanner shows that there is no communication between the transmitter and receiver modules, it may be required for the fob's transmitter module to be replaced. This is a costly solution and should be left to a locksmith.

Dead Coin Battery

The most frequent cause of a key fob not working is a dead coin battery. This is an easy fix that takes only a few minutes. Check that the key fob is visible to your vehicle. Press the "Lock" and "Unlock" buttons to check if they respond.

The key fob could not function at all, or perhaps only intermittently, if it is out of range. This could be a sign of a defective circuit board. In this situation you'll need to check the owner's manual to find out instructions on how to reprogram the key fob.

You can replace the battery by pulling off the mechanical latch that is on the back of the fob (see the image below). Then, gently lift the edges of the battery holder near the switch. Remove the old coin cell battery. Then, place a new CR2032 3 volt battery into the fob assembly, with the "+" side facing toward the rear cover of the key fob with the "--" side facing down toward the buttons made of rubber.

Water Damage

While the key fob is fitted with rubber seals that keep water from the chip inside, it is not waterproof. A splash of rain or a wash cycle is likely to be acceptable however, submerging the key fob in pool or ocean water could cause damage to it.

The key fob will need to be reprogrammed when it is exposed to water. You can follow the steps in your owner's manual or visit an expert locksmith or Fiat dealer.

A fob that is not in the range of operation may stop working. Key fobs usually have a range of around 30 feet, and if they're too far away from your car, it won't be able recognize them. For starters, try getting closer to your vehicle. If you're not able to get it working, the key fob's battery may require replacement. You can find replacement battery instructions for the majority of vehicles on YouTube or in the owner's manual. If your key fob appears damaged and scratched, then it's time to replace it.

Faulty Receiver Module

In the more modern versions of Fiat cars, you do not need an actual key to open the car or start it. These cars have keys that send a wireless signal to the car, allowing it to turn off and on the engine. If you have a broken key fob, a locksmith is able to replace it for you. You will save time and money by entrusting this job to professionals. They can also create a new key for your fiat key Cover.

If you are looking for an extra key for your fiat 500 key button replacement vehicle, you'll have to provide the locksmith information about the car over the phone. For instance, you will have to provide the year of manufacture of your car as well as the name of the model. This is essential because the locksmith will need this information to ensure that the new key works with the locks in place.

It is important to note that not all locksmiths can make replacement keys for fiat panda key vehicles. Look for a locksmith with a good track record and experience in the field. This means that you are certain that the key will work with your vehicle and you won't be wasting money.

Keys that are unpaired

If you have a key fob that isn't working, the most frequent reason is a dead coin battery. The key fob has metallic clips that hold the battery in place, and completes the circuit. When they wear out or loose, it can cause contact issues and lose power. Replace the battery with a fresh one of the same size, voltage, and specification, or use a spare.

If the key fob has been submerged in water, it's crucial to dry it before inserting it again. This can be accomplished with isopropyl or electronic cleaner. 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 an alternative. A locksmith who is certified to reprogram Fiat transponder keys can do it without needing to look at the original keys. This is a quicker and cheaper solution instead of waiting for an original Fiat key from Italy to arrive. A professional locksmith will have all the tools and equipment needed to replace your key as swiftly as they can.