10 Quick Tips About Fiat Panda Key Fob Replacement
Reasons Your Fiat 500 Key Fob Won't Work
A key fob for Fiat 500 makes it easy to open doors and start your car. There are many reasons why the key fob might stop working. These include a dead battery or damage to the receiver module, problems, and interference.
This listing is for an NEW replacement Fiat Flip Key Remote - similar to the Ilco brand that needs to be professionally programmed by a local locksmith (click here for Locksmith Search). Includes lock, unlock and trunk buttons.
Dead Coin Battery
A dead battery is the most common reason for your 500 key fob that isn't working. Modern key fobs have a very limited range of operation, and should be within a few feet of the vehicle to function. If you're far from your vehicle and press the key fob button, the car will not respond, and will display a "Key Fob Not Detected" message in the instrument cluster.
If this happens, replace the battery in the coin cell (Part number CR2032) with a new one from a reliable brand such as Panasonic, Duracell, or Energizer. They are usually available in your local hardware store or on the internet.
After you've replaced the battery of your coin cell It is possible to test it by standing near your Fiat 500 and pressing the buttons. The parking lights should blink and the key fob should operate the lock and unlock switch.
If the fob's remote doesn't work after replacing the battery, it might have water damage that prevents it from communicating with the receiver module inside your car. Water damage can happen in a number of ways, ranging from a light splash to submerging the fob salt water at the beach. If you suspect that your fob has been exposed to water, you can place it in a bag of rice to draw out the moisture. If this does not work, you'll have to get your fob reprogrammed either by an auto locksmith or dealer.
Water Damage
While the fob comes with rubber seals that keep water out of the electronic chip inside the device, submerging it into the ocean or washing it in a machine could cause water damage. Saltwater poses a particular risk to the fob's circuit board and can cause it to short out and eventually die. If you get the fob wet, it's not an option however, if you drop it in an empty cup of water, or fail to take it out of your pants pocket before running the washing machine Don't give up hope.
First, remove the battery from the fob. Clean the electronic chip with isopropyl ethanol or a similar product and then dry it thoroughly before replacing the battery. Test the fob afterward to check if it's functioning. If the key isn't working then it might need to be reprogrammed. fiat key cover is usually handled by a dealer or professional auto locksmith.
If your key is older and is not programmed for your vehicle, you will need to replace it completely. A professional locksmith for cars can carry out this simple task. The locksmith will need to cut the key to match the ignition of your vehicle. The locksmith also needs to reprogram your fob in the car's system. It's a simple and cost-effective procedure that can usually be completed in the same day.
Receiver Module Issues
The 500 key fob could not function 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 vehicle, it will not respond to your commands. This can easily be resolved by moving closer to your vehicle until it starts responding.
If your fob doesn't work after you replace the battery in the coin, also called a "button", "watch" or "button" it could be due to a problem with the internal circuit board. Reprogramming the fob is usually the solution to this problem. There are instructions on how to do this for all vehicles by searching YouTube or reading the owner's manual.
It's possible that you need to replace the metal retaining clips that keep the coin battery. If they become loose, it can stop your coin battery from being properly seated and cause your remote to malfunction.
In rare instances the fob might become disconnected from your vehicle due to software problems or hardware issues. This could cause a significant trouble, but you could usually resolve this issue by visiting a local dealer or auto locksmith to reprogram your fob. In some instances, the software may also need to be reinstalled in your body control modules.
Interference
Interference can also cause the key fob to be unable to receive or transmit an signal. This can happen when the key fob is close to radio transmitters (cell phones or radar detectors) or any other source of electromagnetic radiation. Other reasons the key fob may not function could be due to a weak connection to the buttons and internal chip or water damage.
If your key fob suddenly stopped working, or you've tried everything at home to solve the issue (e.g. replacing the battery, reprogramming, and using the spare key fob, you might have a malfunctioning receiver module on your 500. The receiver module, located beneath the dashboard, picks up radio frequency signals from your key fob. It converts them into electronic commands that the vehicle interprets.
Luckily, there is an easy method to reset every single system on board in your 500 device, including the key fob. Disconnect the battery for 15 minutes, removing first the negative cable and then the positive cable. Reconnect the battery. This will erase any remaining electricity, and restart the computer of your car. This can help you get your key fob working again. If the issue continues, you should speak with an expert technician. They will be able to identify the root cause of any problems.