Reasons Your fiat 500 spare key 500 Key Fob Won't Work

A key fob with the fiat key 500 keys (http://www.healthndream.com/gnuboard5/bbs/board.php?bo_table=qna_heartsine&wr_id=698485) 500 number is a great way to open the doors and begin the car. There are many reasons why the fob could stop working. These include a dead battery damaged receiver module, water damage issues, and interfering.

This listing is for an NEW replacement Fiat Flip Key Remote that is similar to the Ilco brand. It has to be professionally programmed (click here to find local automotive locksmiths). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

A dead battery is the most frequent reason for your 500 key fob not working. Key fobs of today have only a limited range of operation and must be within just a few inches of the vehicle to work. If you are far from your vehicle and press the key fob button, the car won't respond and will display a "Key Fob Not Detected" message in the instrument cluster.

If this happens, simply replace the battery on your coin cell (Part number CR2032) with a new one from a reputable brand like Panasonic, Duracell, or Energizer. They are usually available 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 500 and pressing the buttons. The car should blink its parking lights, and the key fob should operate the lock and unlock buttons.

If your key fob isn't working after replacing the battery, it could be water damage that is preventing it from interacting with the module inside your vehicle. Water damage can happen in a variety of ways, from the slightest splash to submerging the fob into 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 back out. If this doesn't work, you will need to have your fob reset by an auto locksmith or a dealer.

Water Damage

Damage to the water supply 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 eventually cease to function. The fob getting wet is not a good idea however, if you drop it in a glass of water or forget to take it out of your pants pocket before running the washing machine do not give up hope.

Remove the battery first. Before replacing the battery clean the electronic chip using isopropyl or a similar product. Check the fob to determine if it's working. If the key doesn't function it could need to be reset. This is usually handled by a dealer or professional auto locksmith.

If your key is old and is not programmed for your vehicle it is necessary to replace it completely. This is a simple procedure that can be carried out by a professional automotive locksmith. The locksmith must cut the key to match the ignition on your vehicle. They'll also need to reprogram the fob for the car's system. It's a simple and cost-effective procedure that is usually completed on the same day.

Receiver Module Issues

The 500 key fob you have may not work because it's out of range. The remote's range is of 30 feet. Therefore, if you are too far from your car it will not respond to your commands. This can easily be resolved by moving closer to your vehicle until it starts responding.

If you've replaced the battery in your coin (commonly known as"button" or "button" or "watch") and your fob doesn't function, it could have an internal circuit board problem. In the majority of cases, reprogramming your fob will fix the problem. There are instructions on how to do this for all automobiles by searching YouTube or checking out 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 lose tension it can prevent the battery from sitting properly, and this will cause your remote to malfunction.

In rare instances, the fob can become out of connection with your vehicle as a result of hardware or software issues. This issue can be fixed by visiting your local auto-locksmith or dealer to reprogram your key fob. In some instances they may have to reinstall the software in your body control module too.

Interference

Interference can also cause the key fob to not be able to receive or transmit an signal. This could occur if the key fob is located near the radio transmitter (cell phones and radar detectors) or another source of electromagnetic radiation. The key fob could not function because of a weak connection to the buttons water damage or damage to the internal chips.

If the key fob been unable to function for a while in the middle of the night or even after trying every option at home to solve it e.g. It could be a defective 500 receiver module after you've tried replacing the battery, reprogramming, and using an alternative key fob. The receiver module is situated under the dash, and it picks up the radio frequency signals from the key fob. It converts the signals into electronic commands which are then processed by the vehicle.

There's a quick and easy way to reset the 500's onboard system including the keyfob. Disconnect the battery of 12 volts for about 15 minutes by disconnecting the negative cable first then the positive cable. Reconnect the battery. This will eliminate any remaining electricity and then restart the car's computer system, which could allow you to get your key fob working again. If the problem persists you should seek the advice of an expert technician. They will be able to identify the exact cause of problems.