How to Find a Fiat 500 Spare Key
Fiat's iconic Fiat 500 has become a cult classic since its relaunch in 2007. Now the company has kicked off a new campaign to various powertrains, including a mild hybrid version.
Replacing the key fob's battery on the Fiat 500 is straightforward and affordable. It takes approximately 10 days for the key to be delivered from the Fiat main dealer.
G28 Car Keys of a fault
The key fob comes with an electronic chip which communicates with the Fiat immobiliser system. This ensures that only authorized cars are able to start the car. If the transponder chip in your key fob is damaged, it will not be able to link up to the immobiliser unit, which means that your car will refuse to start.
The good thing is that it's possible to repair a broken key fob provided that the chip is not physically damaged. A professional locksmith will use dealer-standard technologies to repair it swiftly.
It's possible to use an OBD scanner to check whether your device is in communication with the receiver module. It's a simple process that can give initial indications of where the issue is. If the OBD scanner says there is no communication between the receiver and transmitter modules, it may be necessary for the fob's transmitting module to be replaced. This can be a costly option, so it's best left to an experienced locksmith.
Dead Coin Battery
A dead coin battery is the most frequent reason for the key fob to not work. This is an easy fix that takes only a few minutes. First, ensure that the key fob is in the range of your vehicle. Press the "Lock" and "Unlock" buttons to determine whether they respond.
The key fob could not work at all, or only intermittently, if it is out of range. This could be a sign of a defective circuit. You'll need to consult the owner's manual for instructions on how to reprogram the keyfob for this scenario.
The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently pry the edge of battery holder away from the switch in order to remove the old battery. Then, place a new # CR2032 3 volt battery into the fob holder 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 buttons made of rubber.
Water Damage
The key fob is not waterproof even though it has rubber seals that prevent water from entering the electronic chip. The key fob may be able to handle the rain or water from a wash cycle, however, submerging it in the ocean or in pool water is not recommended.
If the key fob is exposed to water and ceases to function the device will need to be reprogrammed. This can be accomplished by following the instructions in the owner's manual or by bringing it to an auto locksmith professional or an Fiat dealer.
Another reason a key fob may stop working is that it's not in range from your car. The range of the key fob is typically about 30 feet. If they are too far from your car, then it will not recognize them. In the beginning, try moving closer to your car. If this isn't working, you might require replacing 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 the one you have is beginning to appear worn and damaged.
Faulty Receiver Module
Modern Fiat models do not require an actual key to start or open the car. The cars are equipped with keys that transmit an electrical signal to the car to turn on and off the engine. Locksmiths can fix a broken keyfob. You will save time and money by delegating this task to professionals. They can also program a new key to your Fiat.
You will need to provide the locksmith with some details over the phone when you want to purchase a spare Fiat key. You will need to give the locksmith specific information about your car, including the year of its production and the model. This is vital as locksmiths require it to ensure that the new key works with the locks in place.
You must be aware that not all locksmiths are able to create replacement keys for Fiat vehicles. Find a locksmith that has an excellent track record and experience in the field. You can be certain that the key will work with your vehicle and you won't be wasting money.
Keys that are unpaired
If you have a key fob which has isn't working, the most frequent reason is a dead coin battery. The key fob is equipped with metal clips that keep the battery in place, and completes the circuit. When they become worn or loose, it can cause contact issues and lose power. Replace the battery with an identical replacement.
If the key fob was submerged in water, it is important to dry it out before re-inserting it. Utilizing isopropyl alcohol or an electronic cleaner is a good method of doing this. It is also advisable to take the battery off and clean the circuit board before replacing it.
If you're not able to locate a spare key, the best solution is to call a locksmith. A locksmith qualified to reprogram Fiat transponder keys can do this without the need for original keys. This is a far cheaper and quicker solution than waiting for a genuine Fiat key to arrive from Italy. A professional locksmith will have the equipment and tools needed to complete the replacement as quickly as is possible.
