9 Lessons Your Parents Taught You About Fiat Panda Key Fob Replacement

Reasons Your fiat punto car key replacement 500 Key Fob Won't Work

A fiat panda key fob replacement 500 key fob is a convenient way to unlock the doors and start the car. However, there are many reasons the fob could stop working. These include a dead coin battery or water damage, receiver module issues, and interfering.

This listing is for an NEW replacement fiat 500 spare key cut Flip Key Remote - similar to the Ilco brand that needs to be programmed professionally by a local automotive locksmith (click here to search for a Locksmith Search). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

A dead battery is probably the most common cause of your 500 key fob that isn't working. Modern key fobs only have only a limited range of operation and must be within only a few inches from the vehicle in order to function. If you are far from your vehicle and you press the key fob button the car won't respond, and will display the "Key Fob Not Detected" message in the instrument cluster.

If this occurs If this happens, replace the battery in the coin-cell (Part Number CR2032) by a brand new one of a reliable brand, like Panasonic Duracell or Energizer. You can usually find them at your local hardware store or online.

You can test the coin-cell battery by pressing the buttons while standing close to your fiat key programmer 500. The parking lights should light up and the key fob should operate the lock and unlock switch.

If the key fob won'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 many ways, including a simple splash or submerging your key fob in saltwater at the beach. If you suspect that your fob has been exposed to water, place it in a bag of rice to draw out the moisture. If that doesn't work, your fob is likely to require reprogramming by a professional auto locksmith or dealer.

Water Damage

Water damage can occur if you immerse the fob in the ocean, or wash it in a washing machine. Saltwater can cause the circuit board to become shorted and eventually end up dying. If you get the fob wet, it's not an ideal idea but if you accidentally drop it in a glass of water or don't remember to remove it from your pants pocket prior to running the washer and you don't have a chance, don't give in.

First take the battery off the fob. Before replacing the battery, clean the electronic chip using isopropyl, or a similar product. Check the fob again to determine if it's working. If the key still doesn't work, it may need to be reset. This is usually handled by an auto locksmith or dealer.

If your key is older and has not been programmed for your vehicle, you will need to replace it completely. This is a straightforward process which can be accomplished by a professional automotive locksmith. The locksmith will require the key cut to match your vehicle's ignition. The locksmith will also need to reprogram your fob into the car's system. This is a cheap and quick procedure that can be completed on the same day.

Receiver Module Issues

Your 500 key fob may stop working because it is out of range. The remote has a range of 30 feet. So should you be too far from your vehicle it won't respond to your commands. It can be solved by moving it closer to your vehicle until it starts responding.

If your fob isn't working after you replace the coin battery, also known as a "button", "watch" or "button" it may be due to a malfunction on the circuit board inside. In most cases, reprogramming the fob can resolve the problem. The instructions are available for the majority of vehicles on YouTube or in the owner's manual.

You may need to replace the metal clips that keep the coin battery. If they lose tension it can stop your coin battery from being properly seated, causing your remote to malfunction.

In rare cases the fob could be out of the vehicle's sync because due to hardware or software issues. You can fix this issue by visiting your local dealer or auto-locksmith to reprogram fiat 500 key fob your key fob. In some instances they might need to reinstall the software in your body control module as well.

Interference

Interference can also cause the key fob to be unable to receive or transmit a signal. This can happen when the key fob is close to a radio transmitter (cell phones or radar detectors) or any other source of electromagnetic radiation. Other reasons why the key fob might not function may be a lack of connection to the buttons or damage to the internal chip or water damage.

If the key fob has been unable to function for a while out of the blue or after trying every option at home to fix it e.g. You might have a damaged 500 receiver module if you've tried replacing the battery, reprogramming, and using an alternative key fob. The receiver module, which is located under the dashboard, receives radio frequency signals from your key fob. It converts them into electronic commands that the vehicle interprets.

There is a simple way to reset the 500's on-board system including the keyfob. Disconnect the battery 12 volt for about 15 minutes, by removing the negative cable first then the positive cable. Reconnect the battery. This will erase any remaining electricity, and restart the car's computer. This can help get your key fob working again. If the issue persists you should speak with a certified technician. They will be able diagnose the root cause of any issues.