Reasons Your fiat 500 electric key (https://burks-klemmensen.technetbloggers.de) 500 Key Fob Won't Work

A key fob from Fiat 500 makes it easy to open doors and start your vehicle. There are a myriad of reasons the fob won't work. It could be due to a dead battery water damage, receiver module problems, and interference.

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

Dead Coin Battery

The most common reason your 500 key fob won't function is an inactive battery. Modern key fobs have a restricted operating range, and must be within just a few feet of the vehicle to function. If you are far from your vehicle and press the key fob button, the car will not respond, and will display an "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 brand new one from a reliable brand like Panasonic, Duracell, or Energizer. They can be found in your local hardware store or online.

After you've replaced the battery of your coin cell, you can test it by standing close to your Fiat 500 and pressing the buttons. The car should blink its parking lights and the key fob should be able to operate the lock and unlock switches.

If the key fob won't work after replacing the battery, it could be damaged by water, which prevents it from communicating with the receiver module in your vehicle. Water damage can happen in many ways, including the simple splash or submerging the key fob saltwater at the beach. If you suspect your fob was exposed to water, try putting it in a dry rice bag to pull the moisture out. If this doesn't work, you will require your fob to be changed by an auto locksmith or dealer.

Water Damage

While the fob has some rubber seals that keep water from the electronic chip inside it, submerging it in the ocean or washing it in a machine can cause water damage. Saltwater can cause the circuit board to become shorted and eventually end up dying. In the event that you let your fob get wet, it's not an ideal choice, but if you drop it into a cup of water or fail to take it out of your pants pocket before running the washing machine, don't give up hope.

First take the battery off the fob. Before replacing the battery, clean the electronic chip using isopropyl, or a similar product. Test the fob next to check if it's working. If the fob doesn't work, it may have to be changed. This is usually handled by a professional or dealer auto locksmith.

If the key you have is older 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 must cut the key to match the ignition of your car. The locksmith also needs to program your fob into the car's system. This is a fast and inexpensive process that can be completed the same day.

Receiver Module Issues

One of the simplest reasons why your 500 key fob might stop functioning is because it's out of range. The remote's range is of 30 feet, so when you're too far from your car 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 isn't working after replacing the battery for the coin, also known as a "button", "watch" or "button" It could be a problem with the internal circuit board. Reprogramming the fob usually resolves this problem. The instructions are available for most vehicles on YouTube or in the owner's guide.

It is possible to replace the metal clips that hold the coin batteries in place. If they lose tension it could prevent your coin battery from sitting properly, causing your remote to malfunction.

In rare cases the fob can become out of the vehicle's sync because of software or hardware problems. This can be a major headache, but you can frequently fix this issue by visiting a local dealer or auto locksmith to reprogram your fob for you. In some instances they may have to reinstall the software in your body control module, too.

Interference

In addition to a dead battery on a coin, the key fob may not be able to transmit or receive the signal due to interference. This may happen if the keyfob is located in close proximity to a radio transmitter such as a cell phone or radar detector. Other reasons the key fob might not work include a weak connection to the buttons or the internal chip, or water damage.

If the key fob stopped working one day suddenly, or after trying every option at home to solve it e.g. battery replacement, reprogramming and using the spare key fob, you might have a damaged receiver module on your 500. The receiver module, located under the dashboard, detects radio frequency signals from your 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 about 15 minutes, by removing the negative cable first then the positive cable. Reconnect the battery. This will eliminate any remaining electricity and restart the car's computers, which could allow you to get your key fob working again. If the problem persists you should speak with an expert technician. They'll be able determine the root of your issues.