Reasons Your Fiat 500 Key Fob Won't Work

A fiat 500 key fob is a convenient way to open the doors and begin the car. However, there are many reasons why the key fob might stop functioning. This includes a dead coin-battery and water damage, as well as issues with the receiver module, and interference.

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

Dead Coin Battery

The most frequent reason why the 500 key fob won't function is due to a dead battery. Key fobs of today have limited operating range and must be within only a few inches from the vehicle in order to function. If you are far from your vehicle, and you press the keyfob button, it won't respond and display the message "Key Fob Not Detected".

If this happens, simply replace the battery in the coin cell (Part number CR2032) with a fresh one from a trusted brand like Panasonic, Duracell, or Energizer. They are typically available in your local hardware store or online.

After you've changed the battery on the coin cell, you can test it by standing near your fiat punto remote key replacement 500 and pressing the buttons. The parking lights should blink and Fiat 500 key the key fob should operate the lock and unlock switch.

If the fob's remote doesn't function after replacing the battery, it might be damaged by water that blocks it from connecting to the receiver module in your vehicle. Water damage can happen in a number of ways, from an accidental splash to submerging the fob into salt water at the beach. If you suspect that your fob has been exposed to water, you can place it in a bag of rice to draw out the moisture. If this doesn't work your fob is likely to require reprogramming by an experienced auto locksmith or dealer.

Water Damage

Although the fob is equipped with rubber seals to keep water from the electronic chip inside the device, submerging it into the ocean or washing it in a machine can 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 option however, if you drop it into an empty cup of water, or forget to take it out of your pocket before you run the washing machine do not give up hope.

Take the battery off first. Clean the electronic chip using isopropyl or a similar product and then dry it completely before replacing the battery. Test the fob afterward to determine if it's functioning. If the key does not function it could need to be reset. This is usually handled by an auto locksmith or dealer.

If the key is older and has never been programmed to your vehicle It is likely that it needs to be replaced completely. This is a simple procedure that can be completed by a professional locksmith for automotive use. The locksmith needs to cut the key to match the ignition on your vehicle. They'll also need to program the fob into the system of your car. It's a simple and cost-effective process that can be completed on the same day.

Receiver Module Issues

One of the simplest reasons your 500 key fob might stop functioning is that it's out of range. The remote usually has a range of 30 feet or less, and if it's too far from your car, it will not respond to your commands. It is possible to solve this issue by moving the remote closer to your car until it responds.

If your fob does not work after you replace the battery inside the coin, which is also called a "button", "watch" or "button" It could be due to a problem with the circuit board inside. Reprogramming the fob usually resolves this problem. There are instructions on how to do this for most 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 loose tension it could prevent the coin battery from sitting properly and can cause your remote to malfunction.

In rare cases the fob could be disconnected from your vehicle due to software issues or hardware issues. This could be a huge headache, but you can often fix this by visiting a local dealer or auto locksmith to reprogram your fob for you. In some instances the software may require reinstallation in your body control modules.

Interference

In addition to a dead battery on a coin The key fob might not be receiving or transmitting the signal due to interference. This could happen when the keyfob's location is in close proximity to a radio transmitter, like a cell phone or radar detector. Other reasons why the key fob may not function may be a lack of connection to the buttons or damage to the internal chip or water damage.

If your key fob suddenly stopped working, or if you have tried everything at home to fix it (e.g. You could have a malfunctioning 500 receiver module If you've tried replacing it with a battery, reprogramming, or using an alternative key fob. The receiver module is situated under the dash and is able to pick 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 onboard system including the keyfob. Disconnect the battery for 15 minutes by taking off first the negative cable and then the positive cable. Then reconnect the battery. This will remove any remaining electricity and then restart the car's computer system, which can help you the key fob to function again. If the problem persists you should speak with an expert technician. They will be able to determine the exact cause of your problems.