Reasons Your fiat doblo key fob programming (visit this link) 500 key fiat 500 Fob Won't Work

A key fob with the fiat key fob replacement 500 number is a great way to unlock the doors and get started the car. There are many reasons why the key fob might stop working. It could be due to a dead battery or damage to the receiver module, water issues, and interfering.

This listing is for an new fiat 500 key fob replacement Fiat Flip Key Remote - an exact replica of the Ilco brand that must be professionally programmed by a local locksmith (click here for Locksmith Search). Includes lock, unlock, and trunk buttons.

Dead Coin Battery

A dead battery is the most common reason for your 500 key fob not functioning. Modern key fobs have a limited operating range, and should be within just a few feet of the vehicle in order to function. If you are further away from your vehicle and you hit the keyfob, it won't respond and display the message "Key Fob Not Detected".

If this happens, simply replace the battery in the coin cell (Part number CR2032) with a fresh one from a trusted brand such as Panasonic, Duracell, or Energizer. You can find them at your local hardware store, or online.

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

If your key fob isn't working even after replacing the battery, there may be water damage that has prevented it from interacting with the module inside your vehicle. Water damage can happen in a variety of ways, ranging from small splashes to submerging your fob in salt water at the beach. If you suspect that your fob has been exposed to water, you can 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 dealer.

Water Damage

While the fob has some rubber seals that keep water from the electronic chip inside the device, submerging it into the ocean or washing it in a machine could cause water damage. Saltwater can cause the circuit board to short and then cease to function. It's not a good idea to submerge the fob in water but don't give up even if you accidentally drop the fob in water or fail to remove it from your pocket.

Take the battery off first. Clean the electronic chip with isopropyl alcohol or a similar product and then dry it thoroughly before replacing the battery. Test the fob next to see if it is working. If the key doesn't work, it may need to be programmed again. This is typically handled by a dealer or professional auto locksmith.

If the key is older and was not programmed to your vehicle it is likely to need to be replaced completely. A professional locksmith for cars can do this job. The locksmith will have to cut the key to match the ignition in your vehicle. They'll also need to reprogram the fob for the system of your lost car keys fiat. It's a simple and affordable process that is usually completed within the same day.

Receiver Module Issues

One of the most common reasons your 500 key fob may stop working is that it's simply out of range. The remote typically has an area of 30 feet or less and if it's far from your vehicle, it won't respond to your commands. It can be solved by moving closer to your vehicle until it begins responding.

If you've replaced the battery in your coin (commonly called a "button" or "watch") and the fob won't work, it could have an internal circuit board issue. Reprogramming the fob usually resolves this problem. The instructions are available for most vehicles on YouTube or in the owner's manual.

It is sometimes necessary to replace the metal clips that hold the coin batteries in place. If they loose tension, it could prevent the coin battery from being seated properly and can cause your remote to malfunction.

In rare instances the fob could be desync'd with your vehicle due to software problems or hardware issues. You can fix this issue by visiting your local auto-locksmith or dealer to reprogram your key fob. In some instances the software may require reinstallation in your body control modules.

Interference

In addition to a dead battery on a coin The key fob may not be able to transmit or receive the signal due to interference. This can occur when the keyfob is located in close proximity to a radio transmitter such as a cell phone or radar detector. The key fob might not work due to a bad connection with the buttons, water damage or damage to the internal chips.

If your key fob suddenly stopped working, or you have tried everything at home to solve the issue (e.g. You might have a damaged 500 receiver module in the event that you've tried replacing the battery, reprogramming, or using an alternative key fob. The receiver module is located under the dash and receives the radio frequency signals from the key fob. Then, it converts them into electronic commands that the vehicle interprets.

There is a simple way to reset the 500's on-board system, including the keyfob. Disconnect the battery 12 volt for about 15 minutes by removing the negative cable and then the positive cable. Then, reconnect the battery. This will eliminate any remaining electrical charge, and then restart the computer in your car. This can help get your key fob to work again. If the problem persists you should consult an expert technician. They will be able to identify the exact cause of issues.