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

A key fob with the fiat punto remote key replacement 500 number is a convenient way to open the doors and begin the car. However, there are a variety of reasons why the key fob might stop functioning. This could be due to a dead battery or water damage, receiver modules issues, and interference.

This listing is for a NEW replacement Fiat Flip Key Remote that looks like the Ilco brand. It needs to be professionally programmed (click here to search for local locksmiths in the automotive industry). Includes trunk, lock and unlock buttons.

Dead Coin Battery

The most frequent reason that your 500 key fob will not function is the battery is dead. Modern key fobs come with a restricted operating range, and must be within only a few feet from the car to operate. If you're far away from your vehicle, and you press the key fob button the car won't respond, and will display an "Key Fob Not Detected" message in the instrument cluster.

If this happens, replace the battery on your coin cell (Part number CR2032) with a fresh one from a reputable manufacturer such as Panasonic, Duracell, or Energizer. They are available at your local hardware store or on the internet.

After you've replaced the battery of your coin cell You can test it by standing close to your Fiat 500 and pressing the buttons. The parking lights should flash and the key fob should operate the lock and unlock switch.

If your key fob isn't working after replacing the battery, it could be water damage that prevents it from communicating with the module in your vehicle. Water damage can happen through a variety of methods, including an easy splash or submerging the key fob saltwater at the beach. If you suspect that your fob was exposed to water, try placing it in a dry rice bag to pull the moisture out. If this isn't working, you'll have to get your fob replaced by an auto locksmith or a dealer.

Water Damage

Although the fob is equipped with rubber seals to keep water from the chip's electronic circuit and out of the ocean or washing it in a machine could cause water damage. Saltwater can cause the circuit board to short, and eventually end up dying. In the event that you let your fob get wet, it's not an ideal choice however, if you drop it into a cup of water or do not remember to take it out of your pants pocket before running the washer do not give up hope.

Take the battery off first. Before replacing the battery clean the electronic chip with isopropyl or similar products. Test the fob next to see if it is working. If the key does not function it could need to be changed. This is usually handled by an auto locksmith or dealer.

If the key is older and hasn't been programmed to your car it is likely to need to be replaced completely. A professional automotive locksmith can do this job. The locksmith will need to cut the key fiat to match the ignition of your car. The locksmith will also have to reprogram your fob into the vehicle's system. This is a cost-effective and fast process that can be completed in the same day.

Receiver Module Issues

One of the simplest reasons why your 500 key fob may stop working is that it's simply out of range. The remote usually has an operating range of 30 feet or less and if it's far from your vehicle, it won't respond to your commands. You can solve this issue by moving the remote closer to your vehicle until it responds.

If you've replaced the coin battery (commonly called"button" or "button" or "watch") and your fob doesn't function It could be because of an internal circuit board problem. Reprogramming your fob can resolve the issue. There are instructions on how much is a new fiat 500 key to do this for most vehicles by searching YouTube or reading the owner's manual.

It is sometimes necessary to replace the metal clips that hold the coin batteries in the correct position. If they become loose, it may prevent your battery from being properly seated and cause your remote to malfunction.

In rare instances, the fob may become disconnected from your vehicle due to software or hardware issues. You can fix this problem by visiting your local auto-locksmith or dealer to reprogram your key fob. In certain instances the software may require reinstallation into your body control modules.

Interference

In addition to a dead battery on a coin The key fob might not be receiving or transmitting signals due to interference. This is possible when the key fob is close to radio transmitters (cell phones, radar detectors) or another source of electromagnetic radiation. The key fob may not function due to a poor connection 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 For Fiat 500 key fob, you could have a malfunctioning receiver module on your 500. The receiver module, which is located beneath the dashboard, receives radio frequency signals from your key fob. It transforms the signals into electronic commands that are then read by the vehicle.

Fortunately, there's an easy method of resetting all of the onboard systems in your 500 device, including the key fob. Disconnect the battery for 15 minutes by removing first the negative cable, then the positive cable. Then reconnect the battery. This will remove any remaining electricity and then restart the car's computers, which can help you get your key fob working again. If the problem persists, you should consult an expert certified technician. They can identify the exact cause of issues.