Reasons Your Fiat 500 Key Fob Won't Work
A key fob with the fiat 500 number is a convenient method to open the doors and start the car. However, there are a variety of reasons why the fob won't be functioning. These include a dead battery, damage to the receiver module, water issues, and interfering.
This listing is for an NEW replacement Fiat Flip Key Remote - similar to the Ilco brand that must be programmed professionally by a local automotive locksmith (click here to search for a Locksmith Search). It comes with lock, unlock and trunk buttons.
Dead Coin Battery
The most common reason your 500 key fob doesn't function is the battery is dead. Key fobs of today have limited operating range and must be within just a few inches of the vehicle to work. If you are not within your car and press the keyfob button, it won't respond and display the message "Key Fob Not Detected".
If this happens, replace the battery in the coin cell (Part number CR2032) with a new one from a reputable manufacturer such as Panasonic, Duracell, or Energizer. You can find them in your local hardware store, or on the internet.
After you've replaced the coin cell battery, you can test it by standing in front of your Fiat 500 and pressing the buttons. The car should flash its parking lights and the key fob will operate the lock and unlock switches.
If your key fob isn't working after replacing the battery, it could be water damage that is preventing it from interacting with the module in your vehicle. Water damage can happen in many ways, such as simply splashing or submerging the key fob into saltwater at the beach. If https://www.g28carkeys.co.uk/fiat-car-key-replacements-near-me/ suspect that your fob has been exposed to water, try putting it in a dry rice bag to draw the moisture out. If that doesn't work, your fob is likely to need to be reprogrammed by an experienced auto locksmith or the dealer.
Water Damage
Damage to the water supply can occur if you submerge the fob in the ocean or wash it in a machine. Saltwater can cause the circuit board to short and then end up dying. It's not good to get the fob wet however, but don't give it up even if you accidentally drop the fob in the water or don't take it out of your pocket.
First, remove the battery from the fob. Clean the electronic chip using isopropyl or a similar product and then dry it thoroughly before replacing the battery. Test the fob afterward to determine if it's working. If the key doesn't work, it may need to be changed. This is usually handled by an auto locksmith or dealer.
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If the key you have is older and has not been programmed to work with your vehicle, you will need to replace it completely. This is a simple process that can be carried out by a professional automotive locksmith. The locksmith will need the key to be cut to match your vehicle's ignition. The locksmith will also have to program your fob into the car's system. This is an affordable and quick process that can be completed on the same day.
Receiver Module Issues
The 500 key fob could not work because it's out of range. The remote's range is of 30 feet, so in the event that you are far from your vehicle it won't be able to respond to your commands. It is possible to fix this by moving the remote closer to your car until it responds.
If your fob won't work after replacing the battery inside the coin, which is also called a "button", "watch" or "button" It could be due to an issue with the circuit board inside. In the majority of cases, reprogramming your fob will fix the problem. You can find the steps for most vehicles on YouTube? or in the owner's guide.
You may need to replace the metal retaining clips that keep the battery of your coin in place. If they lose tension they could stop the battery from being properly seated and could cause your remote to malfunction.
In rare instances, the fob can become out of connection with your vehicle as a result due to hardware or software issues. This can cause a major headache, but you can usually resolve this issue by visiting a local dealer or auto locksmith to have them reprogram your fob. In certain instances the software may require reinstallation in your body control modules.
Interference
In addition to a dead coin battery the key fob could not be able to receive or transmit signals due to interference. This can occur when the keyfob is located in close proximity to a radio transmitter, like a cell phone or radar detector. Other reasons why the key fob might not work 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 resolve it (e.g. You might have a damaged 500 receiver module in the event that you've tried replacing the battery, reprogramming or using a spare key fob. The receiver module, located under the dashboard, is able to pick up radio frequency signals from your key fob. It converts them into electronic commands that the vehicle interprets.
There is a simple way to reset the 500's internal system including the keyfob. Disconnect the battery 12 volt for about 15 minutes by removing the negative cable and then the positive cable. Reconnect the battery. This will get rid of any residual electricity and restart the car's computers. This could help the key fob to function again. If the issue persists, you should consult an experienced technician. They will be able to determine the exact cause of any problems.
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