How to Find a Fiat 500 Spare Key
Fiat's classic Fiat 500 has become an icon since its relaunch in 2007. The company is now kicking off a larger campaign towards various powertrains, including a mild hybrid version.
The replacement of the key fob batteries on a Fiat 500 are simple and affordable. The Fiat main dealer will provide the key in 10 days.
Fault Diagnosis
The key fob houses an electronic chip that communicates with the Fiat immobiliser system to ensure that only authorised vehicles are able to start engines. If the transponder inside the key fob has been damaged, it will not be capable of connecting to the immobiliser. This means that your car will not start.
The good news is that it's feasible to repair a damaged or broken key fob if the chip isn't physically damaged. A professional locksmith will utilize 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. This is a simple process and can provide first indications of where the issue is. If the OBD scan tool shows that communication between the transmitter and receiver modules isn't happening It may be necessary to replace the fob's transmitter module. This is an expensive option and should be left to locksmiths.
Dead Coin Battery
A dead coin battery is the most common reason for the key fob to not work. This is a simple fix that only takes just a few minutes. Check that the key fob can be recognized by your vehicle. Then, try pressing the "Lock" or "Unlock" button to check if it responds.
fiat ducato replacement key may not work at all, or maybe only intermittently, in the event that it is out of range. This could be an indication that the circuit board in the key fob has failed. In this instance you'll need to check the owner's manual to find out instructions on how to reprogram the key fob.
You can replace the battery by taking off the mechanical latch on the back of the fob (see the image below). Then, gently lift the edges of the battery holder near the switch and then remove the old coin cell battery. Then, insert a new 3 volt battery # CR2032 into the fob assembly with the "+" side facing the cover on the rear of the key fob with the "side facing down towards the key fob with the " side facing down toward the buttons made of rubber.
Water Damage
The key fob may have rubber seals that keep water out of the electronic chip inside, it is not waterproof. The key fob will likely be able to handle the splash of rain or water from a wash cycle, however, submerging it in ocean or pool waters is not recommended.
If the key fob is exposed to water and ceases to function it must be reset. This can be done using the instructions found in the owner's manual, or by bringing it to an expert auto locksmith or an Fiat dealer.
Another reason a key fob may stop working is that it's out of the range of your car. The range of the key fob is typically about 30 feet. If they are too far away from your car, then it might not recognize them. To begin with, try getting closer to your vehicle. If it doesn't work, the key fob's battery may require replacement. You can find the steps on how to replace the battery in most vehicles either on YouTube or by consulting the owner's manual. This is a good time to consider getting a replacement key fob if it is beginning to look shabby and damaged.
Faulty Receiver Module
Modern Fiat models do not require the use of a physical key to start or open the car. 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. A locksmith can repair a broken keyfob. You can leave this task to the experts and save time and money. They can also program a new key to your Fiat.
You will need to provide the locksmith with a few details over the phone if you want a spare Fiat key. You'll need to provide the locksmith details regarding your car, such as the year it was manufactured and the model. This is crucial because locksmiths require it to ensure that the new key is compatible with the locks in place.
You should be aware that not all locksmiths are able to make replacement keys for Fiat vehicles. Look for a locksmith with a good track record and experience in the field. You can be certain that the key will be able to work for your car, and you won't waste money.
Unpaired Key
The most frequent reason for a key fob that isn't working is a dead coin-cell battery. The key fob comes with metal clips for retaining the button cell in place and complete the circuit, in the event that they wear out or loosened, it can cause contact problems and no power. Replace the battery with one of the same voltage, size and specification, or use a spare.
If the key fob has been submerged in water, it is crucial to dry it before re-inserting it. This can be accomplished using isopropyl or electronic cleaner. It is also recommended that you remove the battery and clean the circuit board and replace it prior to replacing.
If you're unable to find a spare key the best choice is to contact an locksmith. A locksmith who is experienced can reprogram a Fiat transponder key, without needing to look up the original keys. This is a faster and cheaper option instead of waiting for an original Fiat key from Italy to arrive. A professional locksmith will have the tools and equipment necessary to complete the replacement in as little time as possible.