A key fob from fiat 500 remote key 500 allows you to easily open doors and start your car. There are a myriad of reasons the fob may stop working. It could be due to a dead battery, damaged receiver module, water damage problems, and interference.
This listing is for a NEW replacement fiat 500 new key Flip Key Remote - an exact replica of the Ilco brand that needs to be programmed professionally by a local locksmith (click here to search for a Locksmith Search). It includes trunk, lock and unlock buttons.
Dead Coin Battery
The most common reason your 500 key fob won't function is due to the battery is dead. Modern key fobs have only a limited range of operation and must be within only a few inches from the vehicle in order to work. If you are further away from your car key cover fiat 500 and push the keyfob button it will not respond, and display the message "Key Fob Not Detected".
If this happens, replace the coin-cell battery (Part Number CR2032) by a brand new one of a trusted brand like Panasonic Duracell or Energizer. They can be found in the local hardware store or on the internet.
After you've replaced the coin cell battery It is possible to test it by standing close to your fiat panda replacement key 500 and pressing the buttons. The car will flash its parking lights, and the key fob should work the lock and unlock switches.
If your key fob still isn't working even after replacing the battery, it might be water damage that hinders it from communicating with the module inside your vehicle. Water damage can happen in many ways, such as a simple splash or submerging your key fob in saltwater at the beach. If you suspect that your fob has been exposed to water, put it in a dry rice bag to draw the moisture out. If this fails, you'll have to get your fob reset by an auto locksmith or a dealer.
Water Damage
While the fob has some rubber seals to keep water from the electronic chip inside and out of the ocean or washing it in a machine can cause water damage. Saltwater can cause the circuit board to short and then end up dying. The fob getting wet is not an option, but if you drop it in the water in a cup or do not remember to remove it from your pants pocket before running the washer do not give up hope.First take the battery off the fob. Clean the electronic chip with isopropyl or a similar product and then dry it thoroughly before replacing the battery. Test the fob next to verify if it's working. If the key isn't working, it may need to be programmed again. This is usually done by an auto locksmith or dealer.
If your key is older and has not been programmed for your vehicle then you'll need to replace it completely. A professional automotive locksmith can carry out this simple task. The locksmith must cut the key to match the ignition of your vehicle. They'll also need to reprogram the fob for your vehicle's system. This is a low-cost and fast process that can be completed within the same day.
Receiver Module Issues
The 500 key fob you have may be inoperable because it's out of range. The remote typically has a range of 30 feet or less, and if it's too far from your car, it will not respond to your commands. It's easy to remedy this by moving your remote closer to your vehicle until it responds.
If your fob won't work after replacing the battery inside the coin, which is also known as a "button", "watch" or "button", it may be due to a malfunction on the circuit board inside. Reprogramming the fob is usually the solution to this issue. The instructions are available for most vehicles on YouTube or in the owner's guide.
It's possible that you need to replace the metal clips that hold the battery of your coin in place. If they become loose, it can stop your coin battery from sitting properly and cause your remote to malfunction.
In rare cases it is possible that the fob will become desync'd with your vehicle because of software or hardware issues. This can be a major trouble, but you could usually resolve this issue by visiting a local dealer or auto locksmith to reprogram your fob. In certain situations, they may need to reinstall the software in your body control module, too.
InterferenceInterference can also cause the key fob to not be able to receive or transmit the signal. This can occur when the keyfob is in close proximity to a radio transmitter such as a cell phone or radar detector. The key fob might not work due to a bad connection to the buttons, water damage or damage to the internal chips.
If the key fob has stopped working one day without notice, or after trying everything you can do at home to resolve it e.g. battery replacement, reprogramming and using the spare key fob, you might have a faulty receiver module on your 500. The receiver module, located under the dashboard, detects radio frequency signals from your key fob. It converts the signals into electronic commands which are then read by the vehicle.
Luckily, there is an easy method to reset all of the onboard systems in your 500, including the key fob. Disconnect the battery of 12 volts for about 15 minutes by removing the negative cable first then the positive cable. Reconnect the battery. This will eliminate any remaining electrical charge and restart the car's computer system, which can help you get your key fob working again. If the issue continues, you should seek the advice of an expert technician. They can identify the exact cause of problems.