Reasons Your fiat 500 key fob replacement 500 Key Fob Won't Work

A key fob from fiat replacement key 500 makes it simple to open doors and start your vehicle. There are a variety of reasons why the key fob might stop working. It could be due to a dead battery damaged receiver module, water damage issues, or interference.

This listing is for a NEW replacement Fiat Flip Key Remote - like the Ilco brand that must be professionally programmed by a local automotive locksmith (click here to search for a Locksmith Search). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob won't function is an inactive battery. Modern key fobs only have an operating range that is limited and must be within just a few inches of the vehicle in order to function. If you're not close to your vehicle, and you press the key fob button the car won't respond, and will display an "Key Fob Not Detected" message in the instrument cluster.

If this happens, replace the coin-cell battery (Part Number CR2032) by a fresh one of a reputable brand like Panasonic Duracell or Energizer. You can find them in the local hardware store or on the internet.

You can test the battery in the coin-cell by pressing the buttons while you're standing close to your Fiat 500. The parking lights should flash and the key fob will operate the lock and unlock switch.

If the key fob won't function after replacing the battery, it might be damaged by water that blocks it from communicating with the receiver module in your vehicle. Water damage can occur in a number of ways, ranging from small splashes to submerging your fob in salt water at the beach. If you suspect that your fob was exposed to water, place it in a bag of rice to draw out the moisture. If this doesn't work your fob will probably require reprogramming by a professional auto locksmith or the dealer.

Water Damage

Water damage can occur when you submerge the fob in the ocean, or wash it in a machine. Saltwater can cause the circuit board to short and eventually end up dying. If you get the fob wet, it's not a good idea but if you accidentally drop it into a glass of water or forget to remove it from your pants pocket prior to running the washer do not give up hope.

First take the battery off the fob. Before replacing the battery, clean the electronic chip with isopropyl or another similar product. Next check the fob to verify if it is working. If the key doesn't function, it may have to be changed. This is usually handled by an auto locksmith or dealer.

If the key is more recent and hasn't been programmed to your vehicle It will most likely need to be replaced completely. A professional locksmith for cars can complete this simple process. The locksmith needs to cut the key to match the ignition of your vehicle. The locksmith will also have to program your fob into the car's system. This is a cost-effective and quick procedure that can be completed on the same day.

Receiver Module Issues

Your 500 key fob may be inoperable because it's out of range. The remote typically has a range of 30 feet or less and if it's far from your car, it will not respond to your commands. It's easy to remedy this by moving your remote closer to your car until it responds.

If your fob does not work after replacing the coin battery, also called a "button", "watch" or "button" or "button", it may be due to a malfunction on the circuit board inside. In the majority of cases, reprogramming your fob will fix the issue. You can find instructions on how to do this for most 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 the correct position. If they become loose, it could prevent your coin battery from sitting properly, causing your remote to malfunction.

In rare instances, the fob might be out of alignment with your vehicle because of software or hardware problems. You can fix this issue by visiting your local auto-locksmith or dealer to reprogram your key fob. In certain instances the software might require reinstallation into your body control modules.

Interference

Interference can also cause the key fob to not be able to receive or transmit the signal. This may happen if the keyfob's location is in close proximity to a radio transmitter like a cellphone or radar detector. The key fob could not work because of a weak connection to the buttons or water damage, or damage to the internal chips.

If your key fob suddenly stopped working, or you've tried everything at home to solve the issue (e.g. battery replacement, reprogramming and using the spare key fob, you might have a defective receiver module on your 500. The receiver module, which is located under the dashboard, is able to pick up radio frequency signals from your key fob. It converts them to electronic commands that the vehicle interprets.

Luckily, there is an easy method to reset all of the onboard systems in your 500 and include the key fob. Disconnect the battery for 15 minutes, removing first the negative cable and then the positive cable. Then, reconnect the battery. This will erase any remaining electric current, and also restart the computer in your car. This will help you get your key fob to function again. If the problem persists you should consult an expert technician. They will be able to identify the exact cause of issues.