How to Find a Fiat 500 Spare Key

Fiat's classic Fiat 500 has become an icon since its relaunched in 2007. The company has now kicked into a larger offensive toward various powertrains, including a mild hybrid version.

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

Fault Diagnosis

The key fob contains an electronic chip which communicates with the fiat keys immobiliser system. This guarantees that only authorized vehicles can start the vehicle. If the transponder chip on the key fob is damaged, it won't be able to connect to the immobiliser unit which means your car won't start.

The good news is that it's possible to repair a damaged or broken key fob, as long as the chip isn't physically damaged. A professional locksmith can help with this, and they'll utilize the standard technology of dealers to repair the issue quickly and efficiently.

It's possible to use an OBD scanner to determine if your fob is still in communication with the receiver module. This is a simple process that can give first indications of where the issue is. If the OBD scan tool indicates that communication between the receiver and transmitter modules isn't happening it is possible to replace the transmitter module of the fob. This is a costly solution and should be left to locksmiths.

Dead Coin Battery

A dead battery on a coin is the most common reason for the key fob to not function. This is a simple fix that only takes just a few minutes. Ensure that the key fob is seen by your vehicle. Press the "Lock" and "Unlock" buttons to determine whether they respond.

The key fob may not work at all, or perhaps only intermittently, if out of range. This could be an indication that the circuit board inside the key fob has gone out of date. You'll need to refer to the owner's guide to get instructions on how you can reprogram the key fob in this instance.

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

Water Damage

Although the key fob comes with rubber seals that keep water out of the chip inside, it's not waterproof. A splash of rain or washing cycle is likely to be okay but submerging the key fob in ocean or pool water is likely to cause damage.

The key fob will need to be reprogrammed if it is exposed to water. You can follow the instructions in the owner's manual or take it to an experienced locksmith or fiat keys replacement dealer.

Another reason a key fob may stop working is that it's out of distance from your car. The range of the key fob is typically around 30 feet. If they're too far from the car, then it might not recognize them. The first thing to try is to get closer to your car. If it doesn't work, the key fob battery might require replacement fiat key (written by 0522565551.ussoft.kr). You can find replacement battery instructions for the majority of automobiles on YouTube or in the owner's manual. If your key fob is looking damaged and scratched, it's time to replace it.

Faulty Receiver Module

In the more modern versions of Fiat cars it is not necessary to have an actual key to open or start the car. These cars have the key fob which sends a wireless signal to the car, allowing it to turn off and on the engine. A locksmith can replace the damaged key fob. You can leave this task to the professionals and save time and money. They can also program a new key for your Fiat.

If you are looking for an extra key for your Fiat car, you'll need to give the locksmith some details about your car over the phone. You'll need to provide the locksmith information about your car, like the year of its production and the model. This is important as locksmiths require it to ensure that the new key works with the locks in place.

Not all locksmiths can make replacement keys for Fiat automobiles. It is important to choose one that has a good reputation and experience in this particular field. This means you can be certain that the key will work with your car and you won't waste money.

Unpaired Key

If you have a key fob that has stopped functioning, the main cause is an unresponsive coin battery. The key fob has metal clips that secure the battery in place and completes the circuit. When these become worn or loose, they could result in contact issues and then no power. Replace the battery by another, identical one.

It is important to dry out the key fob when it was submerged in liquid. This can be done with isopropyl or an electronic cleaner. It is also recommended to take out the battery, clean the circuit board and replace it prior to replacing.

Contacting locksmiths is the best solution if you cannot find a spare. A licensed locksmith can reprogram a Fiat transponder key without needing to view the original keys. This is a much less expensive and faster solution than waiting for a genuine Fiat key to arrive from Italy. A professional locksmith has all the tools and equipment required to replace your keys as quickly as possible.