How to Find a Fiat 500 Spare Key
Fiat's 500 is an iconic car since its relaunch in 2007. The company has now kicked off a new campaign to various powertrains, including a mild hybrid version.
Replacing the battery in the key fob on the Fiat 500 is straightforward and inexpensive. It takes approximately 10 days for the key to be shipped from the Fiat main dealer.
Diagnostics of a fault
The key fob is equipped with an electronic chip that communicates with your Fiat's immobiliser system to ensure that only authorized cars can start the engine. If the transponder contained in your key fob is damaged the chip will not be capable of connecting to the immobiliser. This means your vehicle will not start.
The good news is that it's possible to repair a damaged or broken key fob provided that the chip is not physically damaged. A professional locksmith can help with this, and will use dealer-standard technology to fix it quickly and effectively.
It's possible to use an OBD scanner to see whether your device is in communication with the receiver module. It's a quick and simple procedure that will give you an initial indication of the issue. If the OBD scanner reports that there is no communication between the transmitter and receiver modules, it may be required for the fob's transmitter module to be replaced. This could be a costly option, so it's best left to a professional locksmith.
Dead Coin Battery
The most frequent cause of a key fob that isn't working is a dead battery. It's an easy fix that can be completed in about 15 minutes. First, ensure that the key fob is within range of your vehicle. Then, press the "Lock" or "Unlock" button to determine if the key fob responds.
The key fob may not function in any way, or just intermittently, in the event that it is out of range. This could be a sign of a defective circuit. You'll need to refer to your owner's guide for 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 pull the edge of battery holder away from the switch in order to remove the old coin-cell battery. Then, place a new #3 volt battery into the fob with the "+" side facing towards the cover on the rear of the key fob, and the "side facing down towards the key fob with the " side facing downwards 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. The key fob is likely to be able to withstand the splash of rain or water from a washing cycle, however, submerging the device in ocean or pool waters is not recommended.
The key fob will need to be reset if it is exposed to water. You can follow the instructions in your owner’s manual, or take it to a professional locksmith or Fiat dealer.
Another reason that a fob may stop working is that it's not in the range of your car. The range of the fob's range is usually about 30 feet. If they're too far away from your car, then it will not recognize them. The first step is to move closer to your vehicle. If this isn't working, you might need to replace your key fob. You can find the steps on how to replace the battery on most vehicles on YouTube or by consulting the owner's guide. If your key fob looks scuffed and dented, it's time to replace it.
Faulty Receiver Module
In the more modern versions of Fiat cars you don't need a physical key to open the car or start it. The cars are equipped with a remote control which sends an electronic message to the car in order to switch the engine off and on. Locksmiths can fix the damaged key fob. Let the experts and save time and money. They can also program a brand new key for your Fiat.
When you are getting an extra key for your Fiat vehicle, you'll need to provide the locksmith information about the car over the phone. You'll need to provide the locksmith details regarding your car, like the year of its production and the model. This is vital as locksmiths require it to ensure that the new key is compatible with the existing locks.
It is important to note that not all locksmiths are able to make replacement keys for Fiat vehicles. It is important to choose one that has a good reputation and has experience in this field. This means you can be certain that the new key will work with your car and you won't waste money.
Keys that are not paired
If you have a key fob which has isn't functioning, the most likely reason is an unresponsive coin battery. The key fob has metal clips which hold the battery in place and completes the circuit. If these clips wear out or loose, they could cause contact issues and lose power. Replace the battery by an identical replacement.
If the key fob has been submerged in water, it's vital to dry it before inserting it back into the device. Using new fiat 500 key or electronic cleaner is a suitable method to do this. It is also recommended to remove the battery and clean the circuit board prior to replacing it.
If you're unable to find a spare key the best solution is to call an locksmith. A locksmith qualified to reprogram Fiat transponder keys can do it without having to see the original keys. This is a quicker and less expensive option than waiting for a genuine Fiat key from Italy to arrive. A professional locksmith is equipped with all the necessary tools and equipment to replace your key as fast as is feasible.