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

A key fob for the Fiat scudo key 500 is a convenient way to open the doors and begin the car. There are many reasons why the key code fiat fob might stop working. This includes a dead coin-battery and water damage, as well as problems with the receiver modules, and interference.

This listing is for an NEW replacement fiat doblo van remote key Flip Key Remote that appears similar to the Ilco brand. It has to be professionally programmed (click here to find local automotive locksmiths). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob will not function is due to a dead battery. Modern key fobs offer an operating range that is limited and must be within a few inches of your vehicle to work. If you are not within your vehicle, and you press the keyfob button it won't 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 like Panasonic Duracell or Energizer. You can typically find them in your local hardware store or online.

You can test the battery on your coin-cell by pressing the buttons while you are standing close to your fiat 500x key fob programming 500. The parking lights should flash and the key fob will operate the lock and unlock switch.

If the key fob doesn'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 happen in a variety of ways, from a light splash to submerging the fob salt water at the beach. If you suspect that your fob was exposed to water, you can place it in a rice bag to draw out the moisture. If this isn't working, you'll have to get your fob changed by an auto locksmith or dealer.

Water Damage

Water damage can occur if you submerge the fob in the ocean, or wash it locked keys in fiat 500 a washer. Saltwater is especially dangerous to the fob's circuit board that can cause it to short out and eventually end up dying. It's not good to let the fob get wet but don't give up when you accidentally drop it in water or fail to remove it from your pants pocket.

Remove the battery first. Clean the electronic chip with isopropyl alcohol or a similar product and dry it thoroughly before replacing the battery. Then, test the fob to see if it works. If the key still doesn't function, it may need to be programmed again. This is usually handled by an auto locksmith or dealer.

If the key you have is older and has not been programmed to work with your vehicle You will need to replace it completely. A professional locksmith for automotive can do this job. The locksmith must cut the key to match the ignition of your vehicle. The locksmith will also have to reprogram your fob in the car's system. This is an affordable and quick process that could 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 vehicle, it won't respond to your commands. It is possible to solve this issue by moving the remote closer to your vehicle until it responds.

If you've replaced your coin battery (commonly known as"button" or "button" or "watch") and your fob doesn't function, it could have an internal circuit board problem. Reprogramming the fob typically resolves this problem. The instructions are available for the majority of vehicles on YouTube or in the owner's manual.

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

In rare cases the fob may be out of sync with your vehicle because of hardware or software issues. You can fix this problem by visiting your local auto-locksmith or dealer to reprogram your key fob. In certain instances they may have to reinstall the software on your body control module as well.

Interference

In addition to a dead coin battery The key fob may not be able to transmit or receive a signal due to interference. This can happen when the key fob is near the radio transmitter (cell phones, radar detectors) or another source of electromagnetic radiation. Other reasons the key fob may not function may be a lack of connection to the buttons, damage to the internal chip or water damage.

If the key fob suddenly stopped working, without notice and you've tried everything you can at home to fix it e.g. You could have a malfunctioning 500 receiver module if you've tried replacing the battery, reprogramming it, or using an alternative key fob. The receiver module is situated under the dash and is able to pick up the radio frequency signals from the key fob. It transforms the signals into electronic commands, which are then translated by the vehicle.

There is a simple way to reset the 500's onboard system including the keyfob. Disconnect the 12 volt battery for about 15 minutes by removing the negative cable and then the positive cable. Reconnect the battery. This will remove any remaining electrical charge and restart the car's computers. This can help you the key fob to function again. If the issue continues, you should consult an expert technician. They will be able diagnose the root of any issues.