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

A key fob for Fiat 500 allows you to easily open doors and start your car. There are a myriad of reasons the fob could stop working. This includes a dead battery water damage, issues with the receiver module, and interference.

This listing is for a NEW replacement Fiat panda key fob Replacement Flip Key Remote - an exact replica of the Ilco brand that must be professionally programmed by a local locksmith (click here to search for a Locksmith Search). It includes lock, unlock, and trunk buttons.

Dead Coin Battery

A dead battery is the most common cause of your 500 key fob being inoperative. Modern key fobs offer an operating range that is limited and must be within only a few inches from the vehicle to work. If you are far from your vehicle and you press the keyfob button it will not respond and display the message "Key Fob Not Detected".

If this happens then replace the battery for your coin-cell (Part Number CR2032) by a new one of a reputable brand like Panasonic Duracell or Energizer. You can usually find them in your local hardware store or on the internet.

You can test the coin-cell battery by pressing the buttons while you are standing close to your fiat punto remote key price 500. The car will flash its parking lights, and the key fob should work the lock and unlock buttons.

If the key fob won't work after replacing the battery, it may have water damage that prevents it from connecting to the receiver module inside your vehicle. Water damage can occur in a variety of ways, from small splashes to submerging your fob in salt water at the beach. If you suspect your fob was exposed to water, try placing it in a dry rice bag to pull the moisture out. If that doesn't work the fob might need to be reset by an experienced auto locksmith or by the dealer.

Water Damage

While the fob comes with rubber seals to keep water out of the chip's electronic circuit it, submerging it in the ocean or washing it in a machine could cause water damage. Saltwater can cause the circuit board to short, and eventually die. Getting the fob wet is not a good idea but if you drop it in a cup of water or don't remember to take it out of your pants pocket prior to running the washer Don't give up hope.

Take the battery off first. Before replacing the battery clean the electronic chip using isopropyl, or a similar product. Test the fob afterward to see if it is working. If the key does not function, it may have to be reset. This is usually done by an auto locksmith or dealer.

If the key you have is older and has not been programmed for your car, you will need to replace it completely. This is a simple process which can be accomplished by a professional automotive locksmith. The locksmith will need to cut the key to match the ignition of your car. They'll also need to reprogram the fob for your vehicle's system. This is a simple and inexpensive process that can be completed in the same day.

Receiver Module Issues

One of the most common reasons your 500 key fob may stop working is that it's simply out of range. The remote has a maximum range of 30 feet, which means should you be too far from your car, it won't respond to your commands. You can easily remedy this by moving your remote closer to your car until it responds.

If you've replaced the coin battery (commonly known as a "button" or "watch") and the fob won't work it could be due to an internal circuit board issue. Reprogramming the fob typically resolves this problem. You can find the instructions for the majority of vehicles on YouTube or in the owner's guide.

It is possible to replace the metal retaining clips that hold the coin battery. If they loose tension, they could stop the battery from being seated properly and can cause your remote to malfunction.

In rare cases the fob can become out of alignment with your vehicle because of hardware or software issues. You can fix this issue by visiting your local dealer or auto-locksmith to reprogram your key fob. In some cases it may be necessary 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 an signal. This can happen when the key fob is close to radio transmitters (cell phones, radar detectors) or any other source of electromagnetic radiation. The key fob might not work because of a problem to the buttons water damage or damage to the internal chips.

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 defective receiver module on your 500. The receiver module, located under the dashboard, detects radio frequency signals from your key fob. Then, it converts them into electronic commands that the vehicle interprets.

There is a straightforward method to reset the 500's onboard system including the keyfob. Disconnect the battery of 12 volts for approximately 15 minutes by removing the negative cable and then the positive cable. Reconnect the battery. This will remove any residual electricity and restart the car's computer system, which can help you get your key fob working again. If the issue persists, you should speak with an expert technician. They will be able to identify the exact cause of any issues.