Reasons Your Fiat 500 Key Fob Won't Work

A key fob for fiat 500 car key replacement 500 allows you to easily open doors and start your vehicle. There are a myriad of reasons why the key fob might stop working. These include a dead coin battery, damage to the receiver module, water problems, and interference.

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

Dead Coin Battery

The most frequent reason that your 500 key fob won't work is an inactive battery. Modern key fobs come with a limited operating range and must be within only a few feet from the vehicle in order to function. If you are further away from your vehicle and you press the keyfob button it will not respond, and display the message "Key Fob Not Detected".

If this happens, Fob Replacement simply replace the battery on your coin cell (Part number CR2032) with a fresh one from a trusted brand like Panasonic, Duracell, or Energizer. You can find them in your local hardware store or on the internet.

After you've replaced the battery in the coin cell It is possible to test it by standing near your fiat 500 key button Replacement 500 and pressing the buttons. The parking lights should flash and the key fob will operate the lock and unlock switch.

If the key fob doesn't work after replacing the battery, it could have water damage that stops it from communicating with the receiver module inside your car. Water damage can occur in many ways, such as simply splashing or submerging the key fob saltwater at the beach. If you suspect your fob has been exposed to water, try putting it in a dry rice bag to draw the moisture out. If this fails, you'll require your fob to be reset by an auto locksmith or a dealer.

Water Damage

While the fob has some rubber seals to keep water from the electronic chip inside it, 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 fail. Getting the fob wet is not an ideal idea but if you accidentally drop it into an empty cup of water, or fail to remove it from your pants pocket prior to running the washer Don't give up hope.

First, remove the battery from the fob. Before replacing the battery clean the electronic chip with isopropyl or another similar product. Then, test the fob to verify if it is working. If the key doesn't work, it might need to be reprogrammed. This is usually done by an auto locksmith or dealer.

If your key is old and not programmed for your vehicle then you'll need to replace it completely. A professional locksmith for automotive can complete this simple process. The locksmith will require the key to be cut to match your car's ignition. They'll also need to reprogram the fob to your vehicle's system. This is a simple and cost-effective procedure that is usually completed in the same day.

Receiver Module Issues

One of the most common reasons why your 500 key fob may stop working is because it's out of range. The remote has a maximum range of 30 feet. So should you be too far from your vehicle it won't respond to your commands. You can easily solve this problem 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 internal circuit board. Reprogramming the fob usually resolves this issue. You can find the instructions on how to do this for the majority of automobiles by searching YouTube or consulting the owner's manual.

It could be necessary to replace the clips made of metal that hold the coin batteries in place. If they become loose, it could prevent your coin battery from sitting properly and cause your remote to malfunction.

In rare instances the fob could be disconnected from your vehicle due to software issues or New fiat 500 Key hardware issues. This could cause a significant problem, but you can usually resolve this issue by visiting a local dealer or auto locksmith to have them reprogram your fob for you. In some cases they may have to install the software again in your body control module, too.

Interference

In addition to a dead battery on a coin The key fob might not be able to transmit or receive the signal due to interference. This can occur when the keyfob is located in close proximity to a radio transmitter like a cellphone or radar detector. Other reasons why the key fob could not function include a weak connection to the buttons or damage to the internal chip, or water damage.

If the key fob suddenly stopped working, suddenly or after trying everything you can at home to resolve it e.g. You may have a faulty 500 receiver module if you've tried replacing the battery, reprogramming, and using an alternative key fob. The receiver module is situated under the dash and receives the radio frequency signals from the key fob. It converts them to electronic commands that the vehicle interprets.

Luckily, there is an easy method of resetting all of the on-board systems in your 500 keys, including the key fob. Disconnect the battery of 12 volts for about 15 minutes by removing the negative cable first then the positive cable. Reconnect the battery. This will eliminate any remaining electrical charge, and then restart the computer of your car. This can help you get your key fob working again. If the issue continues, you should speak with an expert technician. They can identify the root of any issues.