scarfepoch78

Reasons Your Fiat 500 Key Fob Won't Work A key fob with the fiat 500 number is a convenient way to open the doors and begin the car. There are a myriad of reasons why the fob may stop working. This includes a dead battery, water damage, issues with the receiver module, and interference. This listing is for an NEW replacement Fiat Flip Key Remote – like the Ilco brand that must be programmed professionally by a local automotive locksmith (click here to search for a Locksmith Search). It comes with trunk, lock and unlock buttons. Dead Coin Battery The most frequent reason that the 500 key fob won't function is a dead battery. Modern key fobs offer an operating range that is limited and must be within only a few inches from the vehicle in order to function. If you're not close to your vehicle and you press the key fob button the car won't be able to respond, and will display the “Key Fob Not Detected” message in the instrument cluster. If this happens, replace the battery on your coin cell (Part number CR2032) with a brand new one from a reliable brand like Panasonic, Duracell, or Energizer. They are typically available in your local hardware store, or online. You can test the battery on your coin-cell by pressing the buttons while you are standing close to your Fiat 500. The parking lights should light up and the key fob should operate the lock and unlock switches. If the key fob won't function after replacing the battery, it might be damaged by water that blocks it from connecting to the receiver module inside your car. Water damage can occur in many ways, such as simply splashing or submerging your key fob in saltwater at the beach. If you suspect your fob has been exposed to water, put it in a dry rice bag to pull the moisture out. If that doesn't work your fob may require reprogramming by a professional auto locksmith or the dealer. Water Damage Water damage can happen if you immerse the fob in the ocean, or wash it in a washing machine. Saltwater can cause the circuit board to short and eventually fail. fiat 500 keys getting wet is not an ideal choice, but if you drop it in an empty cup of water, or do not remember to take it out of your pants pocket prior to running the washing machine, don't give up hope. First remove the battery from the fob. Before replacing the battery clean the electronic chip using isopropyl or similar products. Next, test the fob to check if it functions. If the key still doesn't work, it might need to be reprogrammed. This is typically done by a dealer or professional auto locksmith. If the key is a newer model and hasn't been programmed to your vehicle, it will likely need to be replaced completely. This is a simple procedure that can be completed by a professional locksmith for automotive use. The locksmith must cut the key to match the ignition in your vehicle. They'll also have to reprogram the fob to the car's system. This is a simple and cost-effective process that can usually be completed within the same day. Receiver Module Issues One of the simplest reasons why your 500 key fob could stop working is that it's simply out of range. The remote has a range of 30 feet, so when you're too far away from your vehicle it won't respond to your commands. This can be easily fixed by moving closer to your vehicle until it starts responding. If you've replaced the battery on your coin (commonly called”button” or “button” or “watch”) and your fob doesn't function it could be due to an internal circuit board issue. Reprogramming the fob usually resolves this issue. You can find the instructions on how to do this on the majority of automobiles by searching YouTube or checking out the owner's manual. It may be necessary to replace the metal clips that hold the coin batteries in the correct position. If they loose tension, it could prevent the coin battery from being seated properly and could result in the malfunction of your remote. In rare instances, the fob can become out of the vehicle's sync because due to hardware or software issues. It is possible to fix this issue by visiting your local dealer or auto-locksmith to reprogram your key fob. In certain instances the software might require reinstallation to your body control modules. Interference Interference can also cause the key fob to not receive or transmit the signal. This can happen when the key fob is in proximity to an electronic radio transmitter (cell phones or radar detectors) or any other source of electromagnetic radiation. The key fob might not function due to a bad connection with the buttons or water damage, or damage to the internal chips. If the key fob has stopped working one day in the middle of the night and you've tried everything you can do at home to fix it e.g. You may have a faulty 500 receiver module in the event that you've tried replacing the battery, reprogramming, or using a spare key fob. The receiver module is situated under the dash and is able to pick up the radio frequency signals from the key fob. It transforms the signals into electronic commands, which are then interpreted by the vehicle. There is a straightforward method to reset the 500's onboard system including the keyfob. Disconnect the battery 12 volt for about 15 minutes by disconnecting the negative cable first then the positive cable. Reconnect the battery. This will eliminate any remaining electrical charge, and then restart the computer in your car. This could help you get your key fob to work again. If the issue continues, you should seek the advice of an expert technician. They will be able diagnose the exact cause of any issues.