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How to Find a Fiat 500 Spare Key Fiat's classic 500 has become something of an iconic vehicle since its relaunch in 2007. The company has now kicked off a larger campaign towards different engines with a mild-hybrid version. The replacement of key fob batteries on the Fiat 500 are simple and inexpensive. The Fiat main dealer will provide the key in 10 days. Fault Diagnosis The key fob has an electronic chip that communicates with the Fiat immobiliser system to ensure that only authorized cars can start the engine. If the transponder chip in the key fob is damaged, it will not be able to link up to the immobiliser unit, and as a result, your car won't start. It is possible to repair the key fob that has been damaged, so long that the chip has not been physically damaged. A professional locksmith can help in this regard, and will use dealer-standard technology to fix the issue quickly and efficiently. It is possible to utilize an OBD scanner to check whether your device is in communication with the receiver module. This is a quick and easy process that can give you a first indication of the problem. If the OBD scanner reports that there is no communication between the receiver and transmitter 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. If the key fob is not in range, it might not be responsive at all, or it may only function intermittently. This could be an indication of a defective circuit. It is recommended to consult the owner's manual to find out on how you can reprogram the key fob in this instance. You can replace the battery by pulling off the mechanical latch that is on the back of the fob (see the image below). Then, gently pull out the edge of the battery holder, close to the switch, and remove the old battery. Install a brand new 3-volt #CR2032 battery into the fob with the "+ side" facing the cover at the rear and the " side" looking down towards the rubber buttons. Water Damage The key fob isn't waterproof, even though it has rubber seals that prevent water from entering the electronic chip. A splash of rain or a wash cycle is likely to be acceptable however, submerging the key fob in pool or ocean water is likely to damage it. The key fob has to be reprogrammed when it is exposed to water. Follow the steps in the owner's manual or go to an experienced locksmith or Fiat dealer. A fob that is not in range may stop working. Key fobs usually have a range of 30 feet, and if they're too far away from the vehicle, it won't be able to recognize them. The first step 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 vehicles on YouTube or in the owner's manual. This is the perfect time to think about getting a new key fob if the one you have is starting to look scruffy and dented. Faulty Receiver Module In more modern models of Fiat cars it is not necessary to have an actual key to open or start the car. The cars are equipped with a key fob that sends an electrical signal to the car that turns off and turn on the engine. A locksmith can replace the broken key fob. Let the experts and save time and money. They can also program a new key for your Fiat. If you're getting an extra key for your Fiat, you will need to give the locksmith some details about the car over the phone. For instance, you'll need to provide the year of production of your car and the name of the model. This is crucial because the locksmith needs it to ensure that the new key works with the locks in place. You should be aware that not all locksmiths are able make replacement keys for Fiat vehicles. Find a locksmith that has an excellent track record and expertise in the field. This means that you are sure that the new key will work with your vehicle and you won't be wasting money. Unpaired Key If you have a key fob that has isn't working, the most frequent cause is an unresponsive coin battery. The key fob has metallic clips that hold the battery in place and completes the circuit. When they wear out or loose, it could cause contact issues and loss of power. Replace the battery by an identical replacement. It is essential to dry out the key fob if it was submerged into liquid. Using isopropyl or electronic cleaner is a suitable way to do this. It is also recommended to take the battery off and clean the circuit board before replacing it.
If you're unable locate a spare key, the best solution is to call a locksmith. A qualified locksmith can reprogram the Fiat transponder keys without having to see your original keys. This is a speedier and less expensive option instead of waiting for an original Fiat key from Italy to arrive. A professional locksmith is equipped with all the necessary tools and equipment to replace your key as quickly as is possible. |
