How To Explain Fiat Panda Key Fob Replacement To Your Grandparents
Reasons Your Fiat 500 Key Fob Won't Work
A key fob with the fiat 500 number is a convenient method to unlock the doors and start the car. There are a myriad of reasons why the key fob might stop functioning. This includes a dead coin-battery, water damage, problems with the receiver modules, and interference.
This listing is for an NEW replacement Fiat Flip Key Remote that appears similar to the Ilco brand. It needs to be professionally programmed (click here to find local locksmiths for your vehicle). Includes lock, unlock and trunk buttons.
Dead Coin Battery
A dead battery is the most common reason for your 500 key fob not working. Modern key fobs operate with a limited operating range, and should be within just a few feet of the vehicle to operate. If fiat 500 key fob replacement from your car and press 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) with a brand new one from a reputable brand such as Panasonic, Duracell, or Energizer. You can usually find them in your local hardware store or on the internet.
After you've replaced the coin cell battery you can test it by standing in front of your Fiat 500 and pressing the buttons. The parking lights should blink and the key fob should operate the lock and unlock switch.
If your fob's key isn't working even after replacing the battery, there might be water damage that is preventing it from interacting with the module inside your vehicle. Water damage can happen in a variety of ways, from small splashes to submerging the fob into salt water at the beach. If you suspect your fob was exposed to water, try putting it in a dry rice bag to draw the moisture out. If this isn't working, you'll need to have the fob replaced by an auto locksmith or dealer.
Water Damage
Water damage can occur when you immerse the fob into the ocean or wash it in a machine. Saltwater is especially dangerous to the fob's circuit board which causes it to short out and eventually end up dying. If you get the fob wet, it's not an ideal choice but if you drop it into the water in a cup or fail to take it out of your pocket before you run the washer Don't give up hope.
Remove the battery first. Before replacing the battery, clean the electronic chip using isopropyl or similar products. Next check the fob to check if it functions. If the key does not work, it may have to be reprogrammed. This is typically done by a dealer or professional auto locksmith.
If the key you have is older and is not programmed to work with your vehicle then you'll need to replace it completely. This is a simple procedure which can be accomplished by a professional automotive locksmith. The locksmith will require the key cut to match your car's ignition. They'll also have to reprogram the fob to the car's system. This is an affordable and quick procedure that can be completed in the same day.
Receiver Module Issues
Your 500 key fob may stop working because it is out of range. The remote has a maximum range of 30 feet. So in the event that you are far from your car it won't be able to respond to your commands. You can solve this issue by moving the remote closer to your car until it responds.
If your fob does not work after replacing the battery in the coin, also known as a "button", "watch" or "button" it could be due to an issue with the circuit board inside. Reprogramming the fob is usually the solution to this problem. You can find directions on how to do this for all vehicles by searching YouTube or checking out the owner's manual.
It could be necessary to replace the metal clips that hold the coin batteries in the correct position. If they lose tension it could prevent the coin battery from sitting properly, and this will result in the malfunction of your remote.
In rare cases it is possible that the fob will become desync'd with your vehicle due to software or hardware issues. This can be a major headache, but you can usually resolve this issue by visiting an auto locksmith to reprogram your fob. In some instances it may be necessary to install the software again in your body control module, too.
Interference
Interference can also cause the key fob to be unable to receive or transmit signals. This could happen if the key fob is in proximity to radio transmitters (cell phones or radar detectors) or any other source of electromagnetic radiation. Other reasons the key fob might not work may be a lack of connection to the buttons and internal chip, or water damage.
If the key fob suddenly stopped working, in the middle of the night, or after trying every option at home to resolve it e.g. You might have a damaged 500 receiver module if you've tried replacing the battery, reprogramming, or using an alternative key fob. The receiver module is located under the dash and receives the radio frequency signals from the key fob. It converts the signals into electronic commands that are then translated by the vehicle.
Fortunately, there's an easy way to reset all on-board systems in your 500 device, including the key fob. Disconnect the battery of 12 volts for about 15 minutes by removing the negative cable first then the positive cable. Then reconnect the battery. This will remove any remaining electricity and restart the car's computers, which could allow you to the key fob to function again. If the problem persists you should seek the advice of an expert technician. They will be able diagnose the exact cause of any issues.