How to Find a Fiat 500 Spare Key

Fiat's classic 500 has evolved into something of an iconic vehicle since its revival in 2007. The company has now kicked into a larger offensive toward different powertrains by launching a mild-hybrid version.

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

Diagnostics of a fault

The key fob contains an electronic chip which communicates with the Fiat immobiliser system. This makes sure that only authorized vehicles can start the car. If the transponder chip on the key fob is damaged, it will not be able to connect to the immobiliser unit and as a result, your car won't start.

It is possible to repair keys that have been damaged, so long as the chip is not physically damaged. A professional locksmith will use standard techniques used by dealers to repair it swiftly.

Using an OBD scanner, it's possible to determine if the fob is still communicating with the receiver module. This is a simple procedure and can provide initial indications of where the issue is. If the OBD scanner reports that there is no communication between the transmitter and receiver modules, it might be necessary for the fob's transmitting module to be replaced. This is a cost-effective option and should be left to locksmiths.

Dead Coin Battery

The most common cause of a key fob that isn't working is a dead battery. Fortunately, this is an easy fix that can be completed in minutes. First, make sure that the key fob is in range of your vehicle. Then, try pressing the "Lock" or "Unlock" button to check if it responds.

The key fob may not work at all, or perhaps only intermittently, if out of range. This could be a sign of a damaged circuit board. You'll need to refer to the owner's guide to get instructions on how to reprogram the keyfob in this situation.

The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently pry out the edge of the battery holder, close to the switch. Remove the old coin cell battery. Then, place a new CR2032 3 volt batteries into the fob assembly with the "+" side facing toward the rear cover of the key fob and the "-" side facing down towards the rubber buttons.

Water Damage

The key fob may have rubber seals that keep water from the electronic chip, it's not waterproof. A splash of rain or a wash cycle is likely to be okay, but submerging the key fob in ocean or pool water could cause damage to it.

If the key fob is exposed to water and fails to function it will have to be reprogrammed. You can follow the instructions in the owner's manual or bring it to an experienced locksmith or Fiat dealer.

Another reason a key fob won't work is that it's not in reach of your vehicle. The range of the key fob is typically about 30 feet. If they're far away from the car, it may not recognize them. The first thing to try is to move closer to your car. If this doesn't work, you may need to replace the key fob. You can find instructions on how to replace the battery in a majority of vehicles on YouTube or by reading the owner's guide. If your key fob is looking damaged and scratched, then it's time to replace it.

Faulty Receiver Module

In the more modern versions of fiat ducato key fob programming cars, you do not need a physical key to open or start the car. These cars have the key fob which sends a wireless signal to the car to turn off and on the engine. If you've damaged your key fob, a locksmith can replace it for you. Don't worry about it to experts and save time and money. They can also program the new key for your Fiat 500 Lost Key.

If you are looking for an extra key for your Fiat vehicle, you'll need to provide the locksmith information about the car over the phone. For instance, you will need to provide the year of manufacture of your car, along with the model's name. This is crucial because the locksmith needs it to ensure that the new key is compatible with the existing locks.

You will need to know that not all locksmiths are able to make replacement keys for fiat bravo key vehicles. Find a locksmith that has a good track record and expertise in the field. You can be certain that the key will work with your vehicle, and you won't waste money.

Unpaired Key

If you have a key fob which has isn't functioning, the most likely cause is the battery is dead. The key fob comes with clips of metal that keep the button cell in place and complete the circuit, so if they become worn or damaged, it could result in contact issues and not being able to power. Replace the battery by purchasing a new one with the same voltage, size and specification, or use a spare.

It is crucial to dry out the key fob in case it is submerged in liquid. Using isopropyl alcohol or electronic cleaner is a great way to do this. It is also advisable to remove the battery and clean the circuit board prior to replacing it.

If you're unable to find a spare key, the best choice is to call locksmith. Locksmiths who are certified to reprogram Fiat transponder keys can do so without the need to see 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 will have all the tools and equipment to replace your key as quickly as they can.