What Fiat Key Cover Is Your Next Big Obsession
How to Find a Fiat 500 Spare Key
Fiat's classic 500 has become an iconic vehicle since its relaunch in 2007. The company has now launched an even bigger attack on different powertrains, including a hybrid version.
Replacing the key fob's battery on the Fiat 500 is straightforward and cost-effective. It takes approximately 10 days for the key to be shipped from the Fiat main dealer.
Fault Diagnosis
The key fob contains an electronic chip which communicates with the Fiat immobiliser system. This ensures that only authorized cars can start the car. If the transponder chip on the key fob is damaged, it will not be able to link up to the immobiliser unit and this means that your car won't start.
It is possible to repair the key fob that has been broken, as long that the chip has not been physically damaged. A professional locksmith can assist with this, and will make use of dealer-standard technology to fix the issue quickly and efficiently.
It is possible to use an OBD scanner to see if your fob is still communicating with the receiver module. It's a quick and simple process that could provide a first indication of the problem. If the OBD scanner shows that there is no communication between the receiver and transmitter modules, it could be required for the fob's transceiver module to be replaced. This is a costly option, and should be left to an experienced locksmith.
Dead Coin Battery
The most common cause of the key fob not working is a dead coin battery. It's simple fix that takes just a few minutes. Make sure that the key fob is visible to your vehicle. Then, try pressing the "Lock" or "Unlock" button to check if it responds.
fiat 500 key fob may not work in any way, or just intermittently, if it is out of range. This could be a sign that the circuit board inside the key fob has gone out of date. In this case you'll need to check the manual of your owner for instructions on how to reprogram the key fob.
You can change the battery by taking off the mechanical latch on the back of the fob (see the image below). Then, gently pry out the edges of the battery holder near the switch. Remove the old battery. Put a brand new #CR2032 3-volt battery into the fob with the "+ side" facing the cover on the rear and the " side" directed towards the buttons made of rubber.
Water Damage
The key fob is not waterproof even though it is fitted with rubber seals that stop water from getting into the electronic chip. The key fob should be able to handle a splash of rain or water from a wash, however, submerging it in ocean or pool waters is not recommended.
The key fob will have to be reprogrammed if the device is exposed to water. You can follow the instructions in your owner's manual or go to an experienced locksmith or Fiat dealer.
A fob that is out of the range of operation may stop working. The range of the key fob is typically around 30 feet. If they are too far from the car, then it will not recognize them. In the beginning, try getting closer to your vehicle. If you're not able to get it working, the key fob battery may need to be replaced. You can find battery replacement instructions for all automobiles on YouTube or in the owner's manual. This is a good time to consider getting a replacement key fob in case yours is starting to look scruffy and damaged.
Faulty Receiver Module
In the more modern versions of Fiat cars there is no need for a physical key to open the car or start it. These cars use a key fob that sends an electrical signal to the car, allowing it to turn off and on the engine. A locksmith can replace the broken keyfob. You can leave this task to the experts 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 telephone when you need a replacement Fiat key. For instance, you'll be required to mention the year of production of your car as well as the name of the model. This is important because the locksmith will need this information to make sure that the new key will work with the existing locks.
You should be aware that not all locksmiths are able create replacement keys for Fiat vehicles. Find a locksmith with a good track record and expertise in the field. This way, you can be certain that the key will work with your car and you won't be wasting money.
Keys that are not paired
The most frequent reason for a key fob to stop functioning is a dead coin-cell battery. The key fob comes with metal clips which hold the battery in place and complete the circuit. When they become worn or loose, it could cause contact problems and no power. Replace the battery by the same one, but with a different design.
If the key fob has been submerged in water, it is essential to dry it before inserting it again. Utilizing isopropyl alcohol or an electronic cleaner is an effective method to do this. It is also recommended to take out the battery, clean the circuit board and replace it prior to replacing.
Contacting locksmiths is the best choice if you cannot find an additional. Locksmiths who are certified to reprogram Fiat transponder keys can do this without the need for original keys. This is a quicker and less expensive option rather than waiting for the original Fiat key from Italy to arrive. A professional locksmith will have all the tools and equipment necessary to complete a replacement as fast as is possible.