Reasons Your fiat key fobs 500 Key Fob Won't Work

A key fob for the fiat 500 key replacement cost 500 makes it easy to open doors and start your vehicle. There are many reasons the fob may stop working. This includes a dead coin-battery, water damage, issues with the receiver module, and interference.

This listing is for an NEW replacement fiat 500 car key cover Flip Key Remote that appears similar to the Ilco brand. It must be professionally programmed (click here to search for local locksmiths for automotive locksmiths). Includes lock, unlock, and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob will not work is the battery is dead. Modern key fobs have limited operating range and must be within only a few inches from the vehicle in order to work. If you're far from your vehicle when you press the key fob button, the car won't be able to respond, and will display an "Key Fob Not Detected" message in the instrument cluster.

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

After you've replaced the coin cell battery, you can test it by standing near your fiat 500 stolen without keys 500 and pressing the buttons. The car should flash its parking lights, and the fiat punto spare key cut fob should work the lock and unlock buttons.

If your fob's key does not work after replacing the battery, it could be water damage that has prevented it from communicating with the module inside your vehicle. Water damage can occur in a number of ways, ranging from small splashes to submerging the fob into salt water at the beach. If you think your fob was exposed to water, you can place it in a bag of rice to draw out the moisture. If that doesn't work your fob may need to be reprogrammed by an experienced auto locksmith or the dealer.

Water Damage

Water damage can happen if you immerse the fob into the ocean, or wash it in a washing machine. Saltwater can cause the circuit board to become shorted and eventually die. If you get the fob wet, it's not an ideal choice, but if you drop it into the water in a cup or do not remember to remove it from your pants pocket before running the washing machine Don't give up hope.

First take the battery off the fob. Clean the electronic chip with isopropyl ethanol or a similar product and then dry it thoroughly before replacing the battery. Next try the fob and verify if it is working. If the fob doesn't work, it may have where to get a fiat key cut be changed. This is usually done by an auto locksmith or dealer.

If the key is newer and was not programmed to your car it is likely to need to be replaced completely. This is a straightforward process that can be completed by a professional locksmith for automotive use. The locksmith needs to cut the key to match the ignition in your vehicle. They'll also have to reprogram the fob for your vehicle's system. This is a cost-effective and fast process that can be completed on the same day.

Receiver Module Issues

One of the main reasons your 500 key fob won't be functioning is because it's out of range. The remote usually has an area of 30 feet or less and if it's far away from your car it won't respond to your commands. It's easy to remedy this by moving your remote closer to your car until it responds.

If your fob does not work after you replace the battery for the coin, also called a "button", "watch" or "button" It could be due to a problem with the internal circuit board. Reprogramming your fob can resolve the issue. There are instructions on how to do this for all vehicles by searching YouTube or consulting the owner's manual.

It is possible to replace the metal retaining clips that hold the battery of your coin in place. If they lose tension, it can stop your coin battery from sitting properly and cause your remote to malfunction.

In rare instances, the fob could be out of alignment with your vehicle because due to hardware or software issues. This could cause a significant problem, but you can often fix this by visiting an auto locksmith to have them reprogram your fob. In some cases they may have to install the software again in your body control module, too.

Interference

In addition to a dead coin battery The key fob might not be able to receive or transmit signals due to interference. This is possible when the key fob is near a radio transmitter (cell phones and radar detectors) or any other source of electromagnetic radiation. Other reasons why the key fob could not function include a weak connection to the buttons, damage to the internal chip or water damage.

If your key fob suddenly stopped working, or you have tried everything at home to resolve it (e.g. It could be a defective 500 receiver module if you've tried replacing the battery, reprogramming, and using an alternative 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.

Fortunately, there's an easy method to reset all on-board systems in your 500 keys, including the key fob. Disconnect the battery for 15 minutes, removing first the negative cable and then the positive cable. Reconnect the battery. This will remove any remaining electricity and then restart the car's computers. This can help you get your key fob working again. If the issue continues you should seek out an experienced technician. They can diagnose the exact cause of your issue.