• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Reasons Your Fiat 500 Key Fob Won't Work

A key fob from Fiat 500 is a handy way to unlock the doors and start the car. However, there are numerous reasons the fob could stop functioning. This could be due to a dead battery or water damage, problems with the receiver modules, and interference.

This listing is for an NEW replacement key fiat 500 Fiat Bravo Key Flip Key Remote that is similar to the Ilco brand. It needs to be professionally programmed (click here to search for local locksmiths for your vehicle). Includes trunk, lock and unlock buttons.

Dead Coin Battery

The most common reason the 500 key fob won't function is due to an inactive battery. Modern key fobs have a limited operating range and should be within some feet of the vehicle in order to function. If you are further away from your vehicle and push the keyfob button it won't respond and display the message "Key Fob Not Detected".

If this happens then replace the battery for your coin-cell (Part Number CR2032) with a new battery of a reliable brand, such as Panasonic Duracell or Energizer. You can find them at the local hardware store or online.

After you've changed the battery on the coin cell You can test it by standing in front of your Fiat 500 and pressing the buttons. The parking lights should blink and the key fob should operate the lock and unlock switch.

If your key fob still isn't working even after replacing the battery, it might be water damage that prevents it from connecting to the module inside your vehicle. Water damage can happen in a variety of ways, such as the simple splash or submerging the key fob saltwater at the beach. If you think your fob was exposed to water, you can place it in a rice bag to draw out the moisture. If that doesn't work your fob may need to be reprogrammed by a professional locksmith or dealer.

Water Damage

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

First, remove the battery from the fob. Before replacing the battery clean the electronic chip with isopropyl, or a similar product. Test the fob afterward to verify if it's functioning. If the key isn't working then it might need to be programmed again. This is typically handled by a professional or dealer auto locksmith.

If the key is newer and has not been programmed to your car, it will likely need to be replaced completely. A professional automotive locksmith will be able to complete this process. The locksmith will have to cut the key to match the ignition of your vehicle. They'll also have to reprogram the fob for the car's system. This is a cheap and Fiat Bravo Key quick process that could be completed in the same day.

Receiver Module Issues

Your 500 key fob might be inoperable because it's out of range. The remote's range is of 30 feet, so should you be too far away from your vehicle it will not respond to your commands. You can easily solve this problem by moving the remote closer to your vehicle until it responds.

If you've replaced your coin battery (commonly known as"button" or "button" or "watch") and the fob won't work, it could have an internal circuit board issue. In most cases, reprogramming the fob will fix the problem. The instructions are available for most vehicles on YouTube or in the owner's manual.

It may be necessary to replace the clips made of metal that hold the coin batteries in the correct position. If they loose tension, it could prevent your coin battery from being properly seated, fiat bravo key causing your remote to malfunction.

In rare instances, the fob could be out of the vehicle's sync because of hardware or software problems. This could cause a significant trouble, but you could usually fix it by visiting an auto locksmith to reprogram your fob. In some instances, the software may also require reinstallation to your body control modules.

Interference

In addition to a dead coin battery The key fob may not be able to transmit or receive a signal due to interference. This could occur if the key fob is near radio transmitters (cell phones, radar detectors) or another source of electromagnetic radiation. The key fob could not function because of a weak connection with the buttons, water damage or damage to the internal chips.

If the key fob stopped working one day suddenly and you've tried everything you can at home to solve it e.g. battery replacement, reprogramming and using the spare key fob, it could have a damaged receiver module on your 500. The receiver module is situated under the dash, and it picks up the radio frequency signals from the key fob. Then, 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 12 volt battery for approximately 15 minutes by disconnecting the negative cable first then the positive cable. Then reconnect the battery. This will erase any remaining electricity, and allow you to restart the car's computer. This can help get your key fob to function again. If the issue persists, you should seek out an expert technician. They'll be able to identify the root cause of your issue.