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

A fiat 500 key fob is a great way to unlock the doors and start the car. There are a myriad of reasons why the fob won't be functioning. This could be due to a dead coin battery damage to the receiver module, water issues, and interference.

This listing is for a NEW replacement Fiat Flip Key Remote - an exact replica of the Ilco brand that needs to be professionally programmed by a local automotive locksmith (click here for Locksmith Search). It includes trunk, lock and unlock buttons.

Dead Coin Battery

A dead battery is the main cause of your 500 key fob being inoperative. Modern key fobs operate with a limited range of operation, and must be within some feet of the vehicle 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 occurs, replace the coin-cell battery (Part Number CR2032) with a new battery from a reputable brand such as Panasonic Duracell or Energizer. You can find them at your local hardware store or on the internet.

You can test the coin-cell battery by pressing the buttons while standing close to your Fiat 500. The parking lights should light up and the key fob should operate the lock and unlock switch.

If the fob's key doesn't work after replacing the battery, it might have water damage that prevents it from connecting to the receiver module in your car. Water damage can occur in many ways, such as simply splashing or submerging the key fob into saltwater at the beach. If you suspect that your fob has been exposed to water, you can try placing it in a dry rice bag to draw the moisture back out. If that doesn't work, your fob will probably require reprogramming by an experienced auto locksmith or the dealer.

Water Damage

Water damage can occur when you immerse the fob into the ocean or wash it in a washer. Saltwater is particularly dangerous to the circuit board of the fob and can cause it to short out and eventually end up dying. The fob getting wet is not an option but if you accidentally drop it into the water in a cup or don't remember to remove it from your pocket before you run the washer and you don't have a chance, don't give in.

First, remove the battery from the fob. Clean the electronic chip using isopropyl ethanol or a similar product and then dry it completely before replacing the battery. Then test the fob to see if it works. If the key doesn't work, it may have to be reset. This is typically done by a dealer or professional auto locksmith.

If the key is newer and was not programmed to your vehicle It will most likely need to be replaced completely. A professional locksmith for cars will be able to complete this process. The locksmith needs to cut the key to match the ignition on your vehicle. They will also need to reprogram the fob to the car's system. This is a fast and cost-effective process that can usually be 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 typically has a range of 30 feet or less and if it's far away from your car it will not respond to your commands. This can easily be resolved by moving it closer to your vehicle until it begins responding.

If you've replaced your coin battery (commonly known as a "button" or "watch") and your fob still won't work, it could have an internal circuit board issue. In most cases, reprogramming the fob will solve the problem. You can find the instructions on how to do this for the majority of automobiles by searching YouTube or checking out the owner's manual.

You may need to replace the metal retaining clips that keep the coin battery. If they become loose, it may prevent your battery from sitting properly, causing your remote to malfunction.

In rare instances it is possible that the fob will become disconnected from your vehicle due to software problems or hardware issues. You can fix this issue by visiting your local dealer or auto-locksmith to reprogram your key fob. In some instances the software might require reinstallation to your body control modules.

Interference

Interference can also cause the key fob to not receive or transmit an signal. This could happen if the key fob is in proximity to a radio transmitter (cell phones and radar detectors) or another source of electromagnetic radiation. The key fob may not work due to a bad connection with the buttons or water damage, or damage to the internal chips.

If your key fob suddenly stopped working, or if you have tried everything at home to solve the issue (e.g. You might have a damaged 500 receiver module after you've tried replacing the battery, reprogramming, or using a Spare Fiat 500 Key key fob. The receiver module, which is located under the dashboard, detects radio frequency signals from your key fob. Then, it converts them into electronic commands that the vehicle interprets.

Luckily, there is an easy method to reset all of the onboard systems in your 500, including the key fob. Disconnect the battery for 15 minutes by removing first the negative cable and then the positive cable. Then, reconnect the battery. This will eliminate any remaining electricity, and allow you to restart the computer in your car. This can help you get your key fob to function again. If the issue continues, you should seek the advice of an expert technician. They will be able diagnose the exact cause of problems.