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

A key fob for the fiat 500 replacement Key near me 500 is a great way to open the doors and begin the car. However, 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 a NEW replacement fiat punto key fob replacement Flip Key Remote that is similar to the Ilco brand. It must be professionally programmed (click here to search for local locksmiths in the automotive industry). It includes lock, unlock, and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob won't work is an inactive battery. Modern key fobs have an operating range that is limited and must be within only a few inches from the vehicle in order to work. If you are not within your vehicle, and you push the keyfob button it won't respond and display the message ”Key Fob Not Detected”.

If this occurs then replace the battery for your coin-cell (Part Number CR2032) by a fresh one from a reputable brand such as Panasonic Duracell or Energizer. They are usually available in your local hardware store, or online.

You can test the battery of your coin-cell by pressing the buttons while standing close to your fiat 500 key replacement 500. The car will flash its parking lights and the key fob will operate the lock and unlock switches.

If the fob's key doesn't function after replacing the battery, it could have water damage that prevents it from communicating with the receiver module in your vehicle. Water damage can happen 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 rice bag to draw out the moisture. If that doesn't work, your fob may need to be reprogrammed by a professional auto locksmith or dealer.

Water Damage

The fob does have rubber seals to keep water from the electronic chip inside and out of the ocean or washing it in a machine can cause water damage. Saltwater can cause the circuit board to short and then cease to function. The fob getting wet is not a good idea but if you drop it in a cup of water or do not remember to take it out of your pants pocket prior to running the washing machine do not give up hope.

First remove the battery from the fob. Clean the electronic chip using isopropyl ethanol or a similar product and then dry it completely before replacing the battery. Next try the fob and check if it functions. If the key doesn't work, it might need to be reset. This is typically done by a dealer or professional auto locksmith.

If the key is older and was not programmed to your car, it will likely need to be replaced completely. This is a straightforward process that can be handled by a professional automotive locksmith. The locksmith will have to cut the key to match the ignition on your vehicle. The locksmith will also need to reprogram the fob into the car's system. This is a low-cost and fast process that can be completed on the same day.

Receiver Module Issues

The 500 key fob you have may not work because it's out of range. The remote has a range of 30 feet, so should you be too far from your car it will not respond to your commands. This can be fixed by moving it closer to your vehicle until it begins responding.

If you've replaced your coin battery (commonly known as a ”button” or ”watch”) and your fob still won't work it could be due to an internal circuit board issue. In most cases, reprogramming the fob will solve the problem. You can find the instructions on how to do this for the majority of vehicles by searching YouTube or reading the owner's manual.

It is possible to replace the metal clips that hold the coin batteries in the correct position. If they lose tension it may prevent your battery from being properly seated, causing your remote to malfunction.

In rare cases the fob might be out of alignment with your vehicle because of hardware or software issues. This can be a major problem, but you can usually resolve this issue by visiting a local dealer or auto locksmith to have them reprogram your fob. In some instances, they may need to install the software again in your body control module, too.

Interference

In addition to a dead battery on a coin, the key fob may not be receiving or transmitting signals due to interference. This could happen when the key fob is in close proximity to a radio transmitter like a cellphone or radar detector. The key fob may not function due to a bad connection to the buttons, water damage or damage to the internal chips.

If the key fob has been unable to function for a while suddenly or even after trying every option at home to resolve it e.g. You may have a faulty 500 receiver module after you've tried replacing the battery, reprogramming, or using a spare key fob. The receiver module, which is located beneath the dashboard, receives radio frequency signals from your key fob. It transforms the signals into electronic commands that are then read by the vehicle.

(Image: https://www.thekeylab.co.uk/wp-content/uploads/sb-instagram-feed-images/311135906_1281855972636056_2987376612771239945_nlow.jpg)Luckily, there is an easy method to reset all on-board systems in your 500, including the key fob. Disconnect the 12 volt battery for approximately 15 minutes by removing the negative cable first then the positive cable. Reconnect the battery. This will erase any remaining electric current, and also restart the computer of your car. This can help get your key fob to work again. If the problem persists you should seek out an experienced technician. They can determine the root of your issue.