Reasons Your spare fiat 500 Key 500 Key Fob Won't Work

A key fob with the fiat tipo key 500 number is a convenient method to unlock the doors and get started the car. There are a variety of reasons why the key fob might stop working. These include a dead battery, damage to the receiver module, issues, or interference.

This listing is for how much Is a new fiat 500 key an NEW replacement Fiat Flip Key Remote that appears similar to the Ilco brand. It has to be professionally programmed (click here to find local locksmiths for your vehicle). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob won't function is due to a dead battery. 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 press the key fob button the car won't be able to respond, and will display a "Key Fob Not Detected" message in the instrument cluster.

If this happens then replace the battery for your coin-cell (Part Number CR2032) by a new one of a reputable brand such as Panasonic Duracell or Energizer. They are typically available in your local hardware store or on the internet.

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

If the key fob doesn't function after replacing the battery, it could have water damage that prevents it from connecting to the receiver module inside your vehicle. Water damage can occur in a number of ways, from the slightest splash to submerging the fob salt water at the beach. If you suspect that your fob has been exposed to water, try placing it in a dry rice bag to pull the moisture out. If this doesn't work, your fob will probably need to be reprogrammed by an experienced auto locksmith or the dealer.

Water Damage

While the fob has some rubber seals that keep water from the chip's electronic circuit it, submerging it in the ocean or washing it in a machine could cause water damage. Saltwater poses a particular risk to the circuit board of the fob and can cause it to short out and eventually die. The fob getting wet is not an ideal choice however, if you drop it in an empty cup of water, or do not remember to take it out of your pants pocket prior to running the washing machine, don't give up hope.

First remove the battery from the fob. Before replacing the battery clean the electronic chip using isopropyl, or a similar product. Check the fob again to verify if it's functioning. If the key still doesn't work, it may have to be programmed again. This is usually done by a professional or dealer auto locksmith.

If the key is more recent and has never been programmed to your vehicle, it will likely need to be replaced completely. A professional locksmith for cars can do this job. The locksmith will need to cut the key to match the ignition of your car. The locksmith will also need to reprogram your fob in the vehicle's system. This is a cost-effective and quick procedure that can be completed within the same day.

Receiver Module Issues

The 500 key fob could be inoperable because it's out of range. The remote usually has a range of 30 feet or less, and Read Even more if it's too far from your car, it won't respond to your commands. This can be fixed by moving it closer to your vehicle until it starts responding.

If your fob won't work after replacing the battery inside the coin, which is also called a "button", "watch" or "button" it may be due to a malfunction on the internal circuit board. Reprogramming your fob can resolve this issue. You can find instructions on how to do this for all automobiles by searching YouTube or looking through the owner's manual.

It is possible to replace the metal clips that hold the coin battery in place. If they lose tension it could hinder the battery from being properly seated and can cause your remote to malfunction.

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

Interference

In addition to a dead battery on a coin the key fob could not be able to transmit or receive an signal due to interference. This can happen when the key fob is close to radio transmitters (cell phones or radar detectors) or another source of electromagnetic radiation. Other reasons the key fob might not work include a weak connection to the buttons or the internal chip, or water damage.

If your key fob suddenly stopped working, or you've tried everything at home to fix it (e.g. You could have a malfunctioning 500 receiver module after you've tried replacing the battery, reprogramming or using an alternative key fob. The receiver module is located under the dash and picks up the radio frequency signals from the key fob. It transforms the signals into electronic commands, which are then processed by the vehicle.

There's a quick and easy way to reset the 500's on-board system including the keyfob. Disconnect the 12 volt battery for about 15 minutes, by disconnecting the negative cable first then the positive cable. Then, reconnect the battery. This will get rid of any remaining electrical charge and restart the car's computers. This can help you the key fob to function again. If the problem persists you should speak with an expert technician. They will be able to determine the root cause of any problems.