How to Find a Fiat 500 Spare Key
fiat 500 keys‘s classic Fiat 500 has become a cult classic since its relaunched in 2007. The company has now kicked off a bigger offensive towards different powertrains with a mild-hybrid version.
The replacement of the key fob batteries on a Fiat 500 are simple and inexpensive. The Fiat main dealer will provide the key in 10 days.
Fault Diagnosis
The key fob is equipped with an electronic chip which communicates with the fiat 500 key fob reset immobiliser system. This ensures that only cars with a valid license can start the vehicle. If the transponder chip in the key fob is damaged, it will not be able to link up to the immobiliser unit and as a result, your car won’t be able to start.
It is possible to repair keys that have been damaged, as long as the chip isn’t physically harmed. A professional locksmith can assist with this, and they’ll employ the latest technology from dealers to repair it quickly and efficiently.
It is possible to utilize an OBD scanner to determine if your fob is still in communication with the receiver module. It’s a simple process that can give 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 is possible to replace the fob’s transmitter module. This is a costly solution and should be left to locksmiths.
Dead Coin Battery
The most frequent cause of the key fob not working is a dead battery. This is an easy fix that only takes only a few minutes. Make sure the key fob can be detected by your vehicle. Press the “Lock” and “Unlock” buttons to check if they respond.
The key fob may not function at all, or maybe only intermittently, in the event that it is out of range. This could be an indication of a damaged circuit board. You’ll need to refer to the owner’s manual for instructions on how to reprogram the keyfob in this case.
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 and remove the old coin cell battery. Insert a new #CR2032 3 volt battery into the fob with the “+ side” facing the cover at the rear and the ” side” facing downwards towards the rubber buttons.
Water Damage
The key fob may have rubber seals that keep water from the chip inside, it is not waterproof. The key fob should be fine in the event of the rain or water from a wash cycle, however, submerging it into ocean or pool waters is not recommended.
The key fob needs to be reprogrammed if the device is exposed to water. Follow the steps in the owner’s manual or bring it to an expert locksmith or Fiat dealer.
A fob that is out of range may stop working. Key fobs generally have a range of approximately 30 feet and if they’re far from the car, it won’t recognize them. The first thing to try is to move closer to your car. If it doesn’t work, the key fob’s battery may require replacement. You can find replacement battery instructions for a variety of vehicles on YouTube or in the owner’s manual. If your key fob is looking damaged and scratched, then it’s time to replace it.
Faulty Receiver Module
Modern models of Fiat do not require the use of a key to start or open the car. These cars use a remote control that sends an wireless message to the car in order to turn the engine off and on. If you have a broken key fob, a locksmith can replace it for you. Leave this job to the experts and save time and money. They can also program the new key for your Fiat.
When you are getting a spare key for your Fiat vehicle, you’ll need to provide the locksmith with some details about your car over the phone. You’ll need to provide the locksmith details regarding your car, like the year it was produced and the model. This is important because the locksmith will need this information to ensure that the new key will work with the locks in place.
Not all locksmiths are able to make replacement keys for Fiat cars. Find a locksmith that has an established track record and expertise in the field. You can be assured that the key will work for your car, and you won’t waste money.
Unpaired Key
The most frequent reason for a key fob not functioning is a dead coin-cell battery. The key fob comes with metal clips that secure the battery in place and complete the circuit. When they become worn or loose, they can cause contact problems and no power. Replace the battery with a fresh one with the same size, voltage, and specifications, or get a spare.
It is essential to dry out the key fob when it was submerged into liquid. The use of isopropyl alcohol or electronic cleaner is a good method to do this. It is also recommended to remove the battery and clean the circuit board before replacing it.
Contacting a locksmith is the best solution if you’re unable to find an alternative. A qualified locksmith can reprogram the Fiat transponder key, without needing to view the original keys. This is a much less expensive and quicker solution than waiting for a genuine Fiat key to arrive from Italy. A professional locksmith will also have all the tools and equipment required to complete the replacement in as little time as possible.
