How to Find a Fiat 500 Spare Key Fiat's classic Fiat 500 has become a cult classic since its relaunch in 2007. Now the company has kicked into a larger offensive toward different powertrains by launching a mild-hybrid version. Replacing the battery in the key fob on a [[http://nagievonline.com/user/tempoaunt2/|fiat 500 how to open boot without key]] 500 is straightforward and affordable. The Fiat main dealer will supply the key in 10 days. Diagnostics of a fault The key fob houses an electronic chip that communicates with your [[https://edgerbat8.werite.net/20-fun-facts-about-fiat-punto-key-replacement|fiat car keys cut]]'s immobiliser system to ensure that only authorized vehicles can start the engine. If the transponder inside the key fob is damaged and damaged, it won't be in a position to connect to the immobiliser, [[https://telegra.ph/The-Most-Convincing-Evidence-That-You-Need-Fiat-500-Key-Replacement-07-17|which lost key to car fiat]] means your vehicle will not start. The good news is that it's possible to repair a broken key fob if the chip is not physically damaged. Locksmiths who are professionals will use standard techniques used by dealers to repair it quickly. By using an OBD scanner, it is possible to determine if the fob is still communicating with the receiver module. It's a simple process and can provide first indications of the source of the issue. If the OBD scan tool reports that communication between the receiver and transmitter modules isn't happening it is possible to replace the transmitter module on the fob. This can be a costly option, and should be left to an expert locksmith. Dead Coin Battery A dead battery on a coin is the most common reason for the key fob to not function. This is an easy fix that only takes a few minutes. First, make sure that the key fob is within the range of your vehicle. Press the "Lock" and "Unlock" buttons to check if they respond. If the key fob's signal is out of range, it might not be responsive at all, or might only work intermittently. This could be a sign of a damaged circuit board. In this case you'll have 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 pull the edge of battery holder away from the switch to take out the old coin-cell battery. Put a brand new #CR2032 3-volt battery into the fob with the "+ side" facing the cover on the rear and the " side" facing down towards the rubber buttons. Water Damage While the key fob is fitted with rubber seals that keep water out of the chip inside, it is not waterproof. A splash of rain or washing cycle is likely to be fine but submerging the key fob in pool or ocean water is likely to cause damage. If the key fob is exposed to water and stops functioning, it will need to be reset. This can be done by following the instructions in the owner's manual, or by taking it to an expert auto locksmith or an Fiat dealer. A fob that's not in range may not function. Key fobs usually 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 move closer to your car. If this does not work, you may have to replace the key fob. There are battery replacement instructions for a variety of automobiles 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 shabby and dented. Faulty Receiver Module In more modern models of Fiat cars you don't need an actual key to open the car or start it. The cars are equipped with a remote control which sends a wireless message to the car in order to switch the engine on and off. If you've lost your key fob, a locksmith is able to replace it for you. You will save time and money by delegating the job to the experts. They can also create a new key for your Fiat. You will need to give the locksmith some information over the phone when you want to purchase a spare Fiat key. For instance, you'll be required to mention the year of production for your car, along with the name of the model. This is important as the locksmith needs it to ensure that the new key works with the existing locks. You should be aware that not all locksmiths are able make replacement keys for [[https://sciencewiki.science/wiki/17_Reasons_Why_You_Should_Ignore_Replacement_Key_For_Fiat_500|fiat panda key fob]] vehicles. Find a locksmith that has a good track record and expertise in the field. You can be sure that the key will work for your car and you won't lose money. Unpaired Key If you have a key fob that has isn't functioning, the most likely cause is a dead coin battery. The key fob has metallic clips that secure the battery in place and complete the circuit. When they become worn or loose, it could result in contact issues and then no power. Replace the battery with a new, identical one. If the key fob has been submerged in water, it is vital to dry it before inserting it back into the device. This can be accomplished with isopropyl or electronic cleaner. It is also recommended that you remove the battery and clean the circuit board and replace it before replacing. (Image: [[https://www.thekeylab.co.uk/wp-content/uploads/sb-instagram-feed-images/311170119_2306394586188303_2849487588620745484_nlow.jpg|https://www.thekeylab.co.uk/wp-content/uploads/sb-instagram-feed-images/311170119_2306394586188303_2849487588620745484_nlow.jpg]])If you're unable to find a spare key, your best bet is to call the locksmith. Locksmiths who are certified to [[https://heavenarticle.com/author/seatbelt21-430481/|reprogram fiat 500 key fob]] Fiat transponder keys can do so without the need for 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 all the tools and equipment needed to replace your key as fast as they can.