How to Find a Fiat 500 Spare Key

Fiat's classic 500 has evolved into something of an iconic car since its relaunch in 2007. Now the company has kicked off a new campaign to different powertrains by launching a mild-hybrid version.

The replacement of key fob batteries on a Fiat 500 are simple and affordable. The Fiat main dealer will supply the key in about 10 days.

Fault Diagnosis

The key fob has an electronic chip which communicates with the fiat 500 new key immobiliser system. This ensures that only authorized cars can start the vehicle. If the transponder in your key fob has been damaged or damaged, it will not be capable of connecting to the immobiliser, which means that your car won't start.

The good news is that it's feasible to repair a broken key fob, provided the chip is not physically damaged. A professional locksmith will use standard technologies from dealers to repair it swiftly.

It's possible to use an OBD scanner to check if your fob is still in communication with the receiver module. It's a simple process and provides first indications of where the problem lies. If the OBD scan tool indicates that communication between the receiver and transmitter modules isn't working It may be necessary to replace the transmitter module on the fob. This could be a costly option, and should be left to an experienced locksmith.

Dead Coin Battery

The most common reason for a key fob not working is a dead battery. It's an easy fix that takes minutes. First, make sure that the key fob is in range of your vehicle. Press the "Lock" and "Unlock" buttons to see if they respond.

If the key fob isn't in range, it may not respond at all or only intermittently. This could be a sign of a bad circuit board. In this case, you'll need to consult the manual of your owner for instructions on how to reprogram the key fob.

The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently remove the edge of the battery holder close to the switch and then remove the old battery. Insert a new #CR2032 3 volt battery into the fob with the "+ side" facing the cover at the rear and the " side" looking down towards the buttons made of rubber.

Water Damage

The key fob isn't waterproof, even though it has rubber seals that prevent water from getting inside the electronic chip. The key fob is likely to be fine in the event of the splash of rain or water from a wash, however, submerging it in pools or ocean waters is not recommended.

The key fob will need to be reprogrammed when it is exposed to water. This can be done by following the directions in your owner's manual or by taking it to a professional auto locksmith or an Fiat dealer.

Another reason why a fob may stop working is that it's not in range from your car. Key fobs generally have a range of 30 feet, and if they're too far from your car, it won't be able recognize them. In the beginning, try moving closer to your car. If you're not able to get it working, the battery for your key fob may require replacement. There are instructions on how to replace the battery in a majority of automobiles on YouTube or by consulting the owner's guide. If your key fob is looking scuffed and dented, it's time to replace it.

Faulty Receiver Module

Modern fiat 500 Key fob reset models do not require the use of a key to start or open the car. The cars are equipped with keys that transmit an electrical signal to the car, allowing it to turn on and off the engine. If you've damaged your key fob, a locksmith can replace it for you. You can save yourself time and money by delegating the job to the experts. They can also program a brand new key for your Fiat.

You will need to provide the locksmith with a few details over the phone if you need a replacement Fiat key. For instance, you will need to provide the year of production of your car, along with the model's name. This is important because the locksmith will require this information to make sure that the new key will work with the existing locks.

You should be aware that not all locksmiths are able to create replacement keys for fiat multipla key vehicles. You must choose one with a solid reputation and experience in this particular field. This will allow you to be certain that the key will work with your car and you won't be wasting money.

Keys that are not paired

If you have a key fob which has stopped working, the most frequent reason is an unresponsive coin battery. The key fob has metallic clips which hold the battery in place and complete the circuit. If these clips wear out or loose, they could result in contact issues and then no power. Replace the battery with a fresh one with the same size, voltage, and specifications, or get a spare.

If the key fob has been submerged in water, it is essential to dry it before inserting it back into the device. The use of isopropyl alcohol or electronic cleaner is a good method of doing this. It is also advisable to remove the battery and clean the circuit board before replacing it.

If you're unable find a spare key, your best bet is to contact locksmith. A licensed locksmith can reprogram a Fiat transponder key without needing to look up the original keys. This is a faster and cheaper option than waiting for a genuine Fiat key from Italy to arrive. A professional locksmith is equipped with all the tools and equipment to replace your key as swiftly as is feasible.