Fiat Key Cover 101: The Ultimate Guide For Beginners
How to Find a Fiat 500 Spare Key
Fiat's iconic Fiat 500 has become a symbol since its relaunch in 2007. thekeylab.co.uk has now launched an additional attack against different powertrains, including a hybrid version.
Replacing the battery in the key fob on the Fiat 500 is straightforward and affordable. It takes about 10 days for the key to be delivered from the Fiat main dealer.
Fault Diagnosis
The key fob contains an electronic chip which communicates with your Fiat's immobiliser system to ensure that only authorised cars can start the engine. If the transponder chip in your key fob is damaged, it will not be able to connect to the immobiliser unit which means that your car won't be able to start.
It is possible to repair the key fob of a person who has been damaged, as long that the chip isn't physically damaged. Locksmiths who are professionals will use the same technology used by dealers to repair it swiftly.
With an OBD scanner, it is possible to determine if your fob is still communicating with the receiver module. This is a straightforward process, and it can provide first indications of where the problem lies. If the OBD scan tool indicates that communication between the transmitter and receiver modules is not occurring It may be necessary to replace the transmitter module of the fob. This is a costly option, and should be left to an experienced locksmith.
Dead Coin Battery
A dead battery for the coin is the most frequent reason for the key fob to not work. It's an easy fix that takes about 15 minutes. First, ensure that the key fob is in the range of your vehicle. Then, try pressing the "Lock" or "Unlock" button to see if it responds.
If the key fob isn't in range, it might not respond at all or may only function intermittently. This could be an indication of a damaged circuit board. You'll need to refer to the owner's manual for instructions on how you can reprogram the keyfob in this case.
The mechanical latch can be removed from the back of the key fob. (See the image below). Then, gently pull the edge of the battery holder away from the switch to take out the old coin-cell battery. Insert a new #CR2032 3 volt battery into the fob with the "+ side" facing the cover on the rear and the " side" directed towards the rubber buttons.
Water Damage
Although the key fob comes with rubber seals that keep water out of the electronic chip, it is not waterproof. A splash of rain or washing cycle is likely to be okay, 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 reprogrammed. Follow the steps in the owner's guideline, or go to a professional locksmith or Fiat dealer.
Another reason a key fob may stop working is that it's not in distance from your car. The range of a key fob is usually about 30 feet. If they're too far from the car, then it might not recognize them. The first step is to get closer to your car. If that doesn't work, the battery for your key fob may require replacement. You can find instructions on how to replace the battery in a majority of vehicles on YouTube or by consulting the owner's manual. If your key fob is looking damaged and scratched, it's time to replace it.
Faulty Receiver Module
Modern Fiat models do not require an actual key to start or open the car. They use a remote control that sends an wireless message to the car to switch the engine on and off. A locksmith can replace a broken key fob. Let the professionals and save time and money. They can also program the new key for your Fiat.
You'll have to give the locksmith some details over the phone when you require a spare Fiat key. You'll need to provide the locksmith information about your car, including the year it was produced and the model. This is vital because the locksmith will need this information to ensure that the new key works with the locks in place.
Not all locksmiths can create replacement keys for Fiat cars. You need to look for one with a good reputation and has experience in this field. You can be certain that the key will work on your car, and you won't waste money.
Keys that are not paired
If you have a keyfob that has stopped working, the most frequent cause is the battery is dead. The key fob contains clips of metal that keep the button cell in place and complete the circuit, so if they become worn or damaged, it could lead to contact problems and the loss of power. Replace the battery by purchasing a new one of the same voltage, size and specifications, or a spare.
If the key fob was submerged in water, it is crucial to dry it before inserting it back into the device. This can be accomplished using isopropyl or an electronic cleaner. It is also recommended to take out the battery and clean the circuit board and replace it prior to replacing.
If you're not able to find a spare key your best option is to call the locksmith. A locksmith who is certified to reprogram Fiat transponder keys can do this without having to see the original keys. This is a far cheaper and faster solution than waiting for an authentic Fiat key to arrive from Italy. A professional locksmith will have all the equipment and tools needed to complete the replacement as fast as possible.