How to Find a Fiat 500 Spare Key

Fiat's iconic 500 has become something of an iconic vehicle since its revival in 2007. The company is now kicking off a larger campaign towards various powertrains, including a mild hybrid version.

Replacing the battery for the key fob on a Fiat 500 is straightforward and cost-effective. The Fiat main dealer will hand over the key in 10 days.

Troubleshooting

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 inside the key fob is damaged, it will not be able to link up to the immobiliser unit, and this means that your car won't start.

The good part is that it's attainable to fix a damaged key fob, as long as the chip isn't physically damaged. A professional locksmith can assist with this, and will utilize the standard technology of dealers to repair it quickly and efficiently.

It is possible to utilize an OBD scanner to see if your fob is still in communication with the receiver module. This is a simple process, Fiat Key cover and it can provide initial indications of the root cause. If the OBD scanner says 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, and should be left to a professional locksmith.

Dead Coin Battery

A dead coin battery is the most common reason for a key fob to not work. It's an easy fix that only takes only a few minutes. Ensure that the key fob can be seen by your vehicle. Press the "Lock" and "Unlock" buttons to check if they respond.

The key fob could not function at all, or maybe only intermittently, in the event that it is out of range. This could be an indication of a defective circuit. In this scenario, you'll need to consult your owner's manual for instructions on how to reprogram the key fob.

You can replace the battery by removing the mechanical latch on the back of the fob (see the image below). Then, gently pry the edge of the battery holder away from the switch to release the old coin-cell battery. Then, insert a new 3 volt battery # CR2032 into the fob with the "+" side facing toward the cover on the rear of the key fob with 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 keep water from getting into the electronic chip. A splash of rain or washing cycle is likely to be okay but submerging it fob in ocean or pool water is likely to cause damage.

The key fob has to be reset if it is exposed to water. You can follow the directions in the owner's manual or bring it to an experienced locksmith or fiat 500 key fob not working dealer.

A fob that's not in range may not function. Key fobs usually have a range of 30 feet, and if they're too far away from your car, it won't recognize them. In the beginning, try moving closer to your car. If you're not able to get it working, the key fob battery may require replacement. You can find replacement battery instructions for the majority of vehicles on YouTube or in the owner's manual. This is a good time to think about getting a new key fob if it is beginning to look worn and scratched.

Faulty Receiver Module

Modern models of fiat key Cover do not require an actual key to start or open the car. The cars utilize keys that send wireless signals to the car, allowing it to turn off and turn on the engine. A locksmith can replace the damaged key fob. You will save time and money by leaving this work to the professionals. They can also program the new key for your Fiat.

If you're looking to purchase a spare key for your Fiat vehicle, you'll need to give the locksmith some information about the car over the phone. For instance, you'll have to provide the year of production of your car, along with the name of the model. This is important as the locksmith will require this information to ensure that the new key will work with the locks in place.

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

Keys that are not paired

If you have a key fob which has isn't functioning, the main reason is a dead coin battery. The key fob is equipped with metal clips that keep the battery in place and are part of the circuit. When these become worn or loose, it could cause contact issues and loss of power. Replace the battery with a new one of the same size, voltage, and specifications, or Fiat key cover get a spare.

It is essential to dry out the key fob when it was submerged in liquid. The use of isopropyl alcohol or electronic cleaner is a good way to do this. It is also recommended to remove the battery, clean the circuit board and replace it prior to replacing.

Contacting locksmiths is the best option if you're unable to find an extra. A locksmith who is experienced can reprogram the Fiat transponder key without needing to see your original keys. This is a much less expensive and faster option than waiting for a genuine Fiat key to arrive from Italy. A professional locksmith has the necessary tools and equipment to replace your keys as quickly as possible.