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

A key fob for the fiat 500 replacement key uk 500 is a convenient way to unlock the doors and start the car. However, there are numerous reasons why the key fob might stop working. These include a dead coin battery or damage to the receiver module, problems, and interference.

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

Dead Coin Battery

A dead battery is the main reason for your 500 key fob being inoperative. Modern key fobs only have limited operating range and must be within just a few inches of the vehicle to function. If you're not close to your vehicle and you press the key fob button, the car will not respond, and will display a "Key Fob Not Detected" message in the instrument cluster.

If this occurs you need to replace the battery of your coin-cell (Part Number CR2032) with a new battery of a trusted brand like Panasonic Duracell or Energizer. You can find them at your local hardware store or on the internet.

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

If the fob's remote doesn't function after replacing the battery, it may have water damage that prevents it from connecting to the receiver module in your vehicle. Water damage can happen in a number of ways, from the slightest splash to submerging your fob in salt water at the beach. If you suspect that your fob was exposed to water, place it in a rice bag to draw out the moisture. If this doesn't work, your fob may require reprogramming by a professional auto locksmith or by the dealer.

Water Damage

Water damage can occur when you immerse the fob in the ocean, or wash it in a washing machine. Saltwater can cause the circuit board to short and then cease to function. It's not a good idea to let the fob get wet, but don't give it up in the event that you accidentally drop it in water or fail to remove it from your pocket.

First remove the battery from the fob. Before replacing the battery clean the electronic chip with isopropyl or another similar product. Check the fob to determine if it's functioning. If the key does not function, it may have to be changed. This is typically handled by a dealer or professional auto locksmith.

If the key is a newer model and hasn't been programmed to your car, it will likely need to be replaced completely. A professional locksmith in the automotive industry will be able to complete this process. The locksmith must cut the key to match the ignition on your vehicle. The locksmith also needs to reprogram the fob into the car's system. This is a cheap and fast process that can be completed within the same day.

Receiver Module Issues

One of the simplest reasons why your 500 key fob could stop working is that it's simply out of range. The remote usually has a range of 30 feet or less, and if it's too far from your vehicle, it won't respond to your commands. This can easily be resolved by moving closer to your vehicle until it begins responding.

If your fob does not work after you replace the battery inside the coin, which is also known as a "button", "watch" or "button" or "button", it could be a problem with the circuit board inside. In the majority of cases, reprogramming your fob will fix the problem. You can find the procedure for most vehicles on YouTube or in the owner's manual.

It's possible that you need to replace the metal retaining clips that hold the coin battery in place. If they loose tension it could prevent the battery from being properly seated, and this will result in the malfunction of your remote.

In rare cases it is possible that the fob will become desync'd with your vehicle because of software or hardware issues. This can cause a major issue, but you are able to often fix this by visiting a local dealer or auto locksmith to have them reprogram your fob for you. In certain situations, they may need to reinstall the software in your body control module, as well.

Interference

Interference can also cause the key fob to be unable to receive or transmit an signal. This can occur when the key fob is in close proximity to a radio transmitter such as a cell phone or Fiat key replacement cost radar detector. The key fob may not work due to a poor connection to the buttons water damage or damage to the internal chips.

If your key fob suddenly stopped working, or if you've tried everything at home to solve the issue (e.g. battery replacement, reprogramming and using the spare key fob, it could have a faulty receiver module on your 500. The receiver module is situated under the dash, and it picks up the radio frequency signals from the key fob. It then converts them into electronic commands that the vehicle interprets.

There is a straightforward method to reset the 500's internal system, Fiat key Replacement cost including the keyfob. Disconnect the battery for 15 minutes, removing first the negative cable, then the positive cable. Reconnect the battery. This will eliminate any remaining electricity, and allow you to restart the car's computer. This can help get your key fob to work again. If the issue continues, you should seek out an expert technician. They'll be able to identify the root cause of your issue.