How to Find a Fiat 500 Spare Key

Fiat's 500 is something of an icon since its relaunch in 2007. Now the company has kicked into a larger offensive toward different engines with a mild-hybrid version.

The replacement of key fob batteries on the Fiat 500 are simple and cost-effective. It takes approximately 10 days for the key to be handed over from the fiat 500 replacement key cost main dealer.

Diagnostics of a fault

The key fob comes with an electronic chip that communicates with the Fiat immobiliser system. This ensures that only authorized cars can start their cars. If the transponder on the key fob has been damaged or damaged, it will not be connected to the immobiliser. This means that your car won't start.

It is possible to repair the key fob that has been damaged, so long that the chip has not been physically harmed. A professional locksmith will employ standard techniques used by dealers to repair it swiftly.

With an OBD scanner, it is possible to determine if the fob is still communicating with the receiver module. It's a quick and simple procedure that will provide you with a first indication of the problem. If the OBD scanner indicates that there is no communication between the transmitter and receiver modules, it might be necessary for the fob's transmitter module to be replaced. This is an expensive option and should be left to locksmiths.

Dead Coin Battery

A dead battery on a coin is the most frequent reason for the key fob to not work. Fortunately, this is simple fix that takes about 15 minutes. Make sure the key fob is seen by your vehicle. Press the "Lock" and "Unlock" buttons to determine whether they respond.

The key fob could not work in any way, or just intermittently, if it is out of range. This could also be a sign that the circuit board in the key fob is damaged. You'll need to consult your owner's guide for instructions on how you can reprogram the keyfob in this case.

You can change the battery by taking off the mechanical latch on the back of the fob (see the image below). Then, gently pry out the edges of the battery holder close to the switch, and remove the old battery. Install a brand new 3-volt #CR2032 battery into the fob with the "+ side" facing to the rear cover, and the "- side" facing down towards the rubber buttons.

Water Damage

The key fob is not waterproof even though it's got rubber seals that stop water from entering the electronic chip. The key fob should be fine with a splash of rain or water from a wash cycle, but submerging it in ocean or pool waters is not recommended.

The key fob will have to be reset if it is exposed to water. You can follow the steps in the owner's manual or visit a professional locksmith or Fiat dealer.

Another reason that a fob may stop working is that it's not in range from your car. The range of the fob's range is usually about 30 feet. If they are too far from the car, it may not recognize the fob. The first thing to try is to move closer to your vehicle. If that doesn't work, the battery for your key fob may need to be replaced. There are instructions on how to replace the battery on most vehicles on YouTube or by consulting the owner's guide. If your key fob appears damaged and scratched, then it's time to replace it.

Faulty Receiver Module

Modern Fiat models do not require a physical key in order to start or open the car. The cars are equipped with the key fob which sends an electronic signal to the car that turns off and on the engine. Locksmiths can fix a broken key fob. You will save time and money by delegating the job to the experts. They can also program the new key for your Fiat.

You will need to give the locksmith a few details over the telephone when you want to purchase a spare Fiat key. For instance, you'll have to provide the year of production for your car and the name of the model. This is crucial because the locksmith will need this information to make sure that the new key works with the existing locks.

It is important to note that not all locksmiths can create replacement keys for Fiat vehicles. Find a locksmith with an excellent track record and experience in the field. You can be assured that the key will be able to work for your vehicle, and you won't waste money.

Keys that are not paired

The most frequent reason for a key fob to stop functioning is a dead coin-cell battery. The key fob contains metal retaining clips that hold the button cell in place and complete the circuit so if they become worn or loose it can cause contact issues and not being able to power. Replace the battery by an identical replacement.

It is important to dry out the key fob when it was submerged in liquid. Using isopropyl or electronic cleaner is a suitable method to accomplish this. It is also recommended to remove the battery and clean the circuit board prior to replacing it.

If you're not able to find a spare key the best solution is to contact an locksmith. A locksmith who is experienced can reprogram the Fiat transponder key, without needing to view the original keys. This is a much faster and less expensive option than waiting for an original Fiat key from Italy to arrive. A professional locksmith will have the tools and equipment needed to complete a replacement Fiat key (125.141.133.9) in as little time as possible.