Reasons Your fiat 500 flip key repair 500 Key Fob Won't Work

A key fob from Fiat 500 makes it easy to open doors and start your car. However, there are numerous reasons why the fob won't be working. This could be due to a dead coin-battery water damage, receiver modules issues, and interference.

This listing is for an NEW replacement Fiat Flip Key Remote - look-alike Ilco brand that needs to be programmed professionally 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 probably the most common reason for your 500 key fob not working. Modern key fobs have a very restricted operating range, and should be within just a few feet of the car to operate. If you're far 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 occurs then replace the battery for your coin-cell (Part Number CR2032) by a brand new one of a reliable brand, like Panasonic Duracell or Energizer. You can find them at your local hardware store or online.

After you've replaced the battery of your coin cell you can test it by standing in front of your fiat 500x key fob programming Punto key programming (Opensourcebridge.science) 500 and pressing the buttons. The car should flash its parking lights and the key fob should work the lock and unlock switches.

If your key fob still isn't working after replacing the battery, there may be water damage which prevents it from interacting with the module in your vehicle. Water damage can happen in a number of ways, from an accidental splash to submerging the fob in salt water at the beach. If you suspect that your fob was exposed to water, try placing it in a dry rice bag to draw the moisture back out. If that doesn't work, your fob is likely to require reprogramming by an experienced auto locksmith or the dealer.

Water Damage

While the fob has some rubber seals that keep water out of the chip's electronic circuit, 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. It's not the best idea to submerge the fob in water but don't give up even if you accidentally drop the fob in the water or don't remove it from your pocket.

Take the battery off first. Before replacing the battery, clean the electronic chip using isopropyl or a similar product. Next, test the fob to see if it works. If the key does not function, it may have to be programmed again. This is usually handled by a dmitter (cell phones or radar detectors) or another source of electromagnetic radiation. The key fob may not work 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 have tried everything at home to fix it (e.g. It could be a defective 500 receiver module if you've tried replacing the battery, reprogramming it, or using a spare key fob. The receiver module, which is located under the dashboard, detects radio frequency signals from your key fob. It converts them into electronic commands that the vehicle interprets.

There's a quick and easy way to reset the 500's on-board system, including the keyfob. Disconnect the battery of 12 volts for about 15 minutes by taking off the negative cable first then the positive cable. Reconnect the battery. This will erase any remaining electrical charge, and then restart the computer of your car. This can help get your key fob to function again. If the issue continues you should seek out an experienced technician. They will be able to identify the exact cause of issues.