12 Facts About Fiat Panda Key Fob Replacement To Make You Think Twice About The Cooler. Cooler

Reasons Your Fiat 500 Key Fob Won't Work

A key fob for the Fiat 500 allows you to easily open doors and start your vehicle. There are a myriad of reasons why the key fob might stop functioning. This could be due to a dead coin battery or damage to the receiver module, issues, and interfering.

This listing is for a NEW replacement Fiat Flip Key Remote that looks like the Ilco brand. It has to be professionally programmed (click here to search for local automotive locksmiths). Includes trunk, lock and unlock buttons.

Dead Coin Battery

The most common reason the 500 key fob won't function is due to a dead battery. Modern key fobs have a very restricted operating range, and must be within just a few feet of the vehicle in order to function. If you're far from your vehicle, and you press the key fob button, Programming the car won't respond, and will display the "Key Fob Not Detected" message in the instrument cluster.

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

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

If your key fob still does not work after replacing the battery, it might be water damage that hinders it from connecting to the module in your vehicle. Water damage can happen in many ways, including a simple splash or submerging your key fob in saltwater at the beach. If you suspect that your fob was exposed to water, put it in a bag of rice to draw out the moisture. If this doesn't work your fob will probably require reprogramming by an experienced locksmith or dealer.

Water Damage

Although the fob is equipped with rubber seals that keep water from the chip's electronic circuit 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 fail. The fob getting wet is not an option but if you accidentally drop it in the water in a cup or fail to remove it from your pants pocket before running the washer do not give up hope.

First, remove the battery. Before replacing the battery, clean the electronic chip with isopropyl or another similar product. Check the fob again to see if it is working. If the key does not function, it may need to be changed. This is usually handled by an auto locksmith or dealer.

If the key is a newer model and has never been programmed to your vehicle It will most likely need to be replaced completely. This is an easy process that can be completed by a professional locksmith for automotive use. The locksmith will require the key to be cut to match the car's ignition. The locksmith also needs to reprogram the fob into the vehicle's system. This is a cost-effective and quick process that can be completed within the same day.

Receiver Module Issues

Your 500 key fob may stop working because it is out of range. The remote has a maximum range of 30 feet. Therefore, if you are too far away from your vehicle, it won't respond to your commands. It is possible to remedy this by moving your remote closer to your vehicle until it responds.

If you've replaced the battery in your coin (commonly known as"button" or "button" or "watch") and the fob won't work it could be due to an internal circuit board issue. In most cases, reprogramming the fob can resolve the problem. You can find the instructions for most vehicles on YouTube or in the owner's manual.

It's possible that you need to replace the metal clips that hold the coin battery. If they loose tension they could stop the battery from sitting properly and cause your remote to malfunction.

In rare instances, the fob could be out of connection with your vehicle as a result of hardware or software problems. It is possible to fix this issue by visiting your local dealer or auto-locksmith to reprogram your key fob. In certain instances they may have to reinstall the program in your body control module, too.

Interference

Interference can also cause the key fob to be unable to receive or transmit a signal. 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 because of a problem 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 resolve it (e.g. battery replacement, reprogramming and using the spare key fob, you could have a faulty receiver module on your 500. The receiver module, located beneath the dashboard, receives radio frequency signals from your key fob. It converts them to electronic commands that the vehicle interprets.

Luckily, there is an easy method to reset all on-board systems in your 500 locked keys in fiat 500, including the key fob. Disconnect the battery of 12 volts for about 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 function again. If the issue persists, you should consult an expert technician. They will be able diagnose the root of any problems.