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 launched a larger offensive to different powertrains by launching a mild hybrid version.

Replacing the key fob battery on a fiat 500 key fob replacement 500 is straightforward and cost-effective. The fiat punto key replacement main dealer will deliver the key in 10 days.

Fault Diagnosis

The key fob is equipped with an electronic chip which communicates with your fiat doblo key fob replacement's immobiliser system to ensure that only authorised cars are able to start the engine. 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 will refuse to start.

It is possible to repair the key fob that has been damaged, so long as the chip is not physically damaged. A professional locksmith can help in this regard, and will make use of dealer-standard technology to fix the issue quickly and efficiently.

With an OBD scanner, it is possible to check if the fob is still communicating with the receiver module. This is a simple procedure that can give first indications of where the problem lies. If the OBD scan tool reports that communication between the receiver and transmitter modules isn't happening It may be necessary to replace the transmitter module of the fob. This could be a costly alternative, and is best left to a professional locksmith.

Dead Coin Battery

A dead battery for the coin is the most common reason for the key fob to not work. This is a simple fix that only takes a few minutes. First, make sure that the key fob is within range of your vehicle. Press the "Lock" and "Unlock" buttons to see whether they respond.

The key fob may not function at all, or maybe only intermittently, if out of range. This could also be an indication that the circuit board inside the key fob has gone out of date. In this case you'll need to refer to the manual of your owner for instructions on how to reprogram the key fob.

You can change the battery by getting rid of the mechanical latch on the back of the fob (see the image below). Then, gently pry out the edge of the battery holder, close to the switch and remove the old coin cell battery. Put a brand new #CR2032 3-volt battery into the fob with the "+ side" facing to the rear cover, and the " side" directed towards the buttons made of rubber.

Water Damage

The key fob isn't waterproof, even though it has rubber seals to keep water from getting inside the electronic chip. A splash of rain or a wash cycle is likely to be okay but submerging it fob in pool or ocean water will probably damage it.

If the key fob is exposed to water and ceases to function it must be reprogrammed. You can follow the directions in the owner's manual or go to an expert locksmith or Fiat dealer.

A fob that's not in range may stop working. Key fobs typically have a range of approximately 30 feet and if they're far from the car, it won't recognize them. The first thing to try is to get closer to your car. If this fails, you may need to replace the key fob. You can find information on how to replace the battery in all vehicles either on YouTube or by consulting the owner's guide. This is the perfect time to think about purchasing a replacement key fob in case yours is beginning to look worn and dented.

Faulty Receiver Module

Modern Fiat models do not require the use of a key to start or open the car. The cars are equipped with a key fob that sends an electronic signal to the car to turn on and off the engine. If you've lost your key fob, a locksmith is able to replace it for you. You will save time and money by entrusting this task to professionals. They can also create a new key for your fiat 500 replacement key fob.

You'll have to provide the locksmith with a few information over the phone when you need a replacement Fiat key. You'll need to provide the locksmith specific information about the car, including the year of its production and the model. This is important since the locksmith will require this information to ensure that the new key will work with the existing locks.

Not all locksmiths can make replacement fiat 500 key keys for Fiat cars. Look for a locksmith with a good track record and expertise in the field. You can be assured that the key will be able to work for your car and you won't waste money.

Keys that are unpaired

The most common reason for Fiat 500 Spare Key a key fob not working is a dead coin cell battery. The key fob comes with metal clips that keep the battery in place, and completes the circuit. If these clips wear out or loose, they could cause contact issues and loss of power. Replace the battery with another, identical one.

It is essential to dry out the key fob if it is submerged in liquid. Using isopropyl alcohol or electronic cleaner is a great method to accomplish this. It is also recommended to take the battery off and Fiat 500 Spare Key clean the circuit board prior to replacing it.

If you're unable find a spare key the best solution is to contact a locksmith. A qualified locksmith can reprogram the Fiat transponder key without needing to see your original keys. This is a much faster and cheaper solution than waiting for a genuine Fiat key from Italy to arrive. A professional locksmith will have all the equipment and tools needed to complete the replacement as quickly as possible.