10 Tell-Tale Symptoms You Need To Buy A Fiat Panda Key Fob Replacement

Reasons Your Fiat 500 Key Fob Won't Work

A key fob for the Fiat 500 is a convenient way to unlock the doors and start the car. However, there are many reasons the fob could stop functioning. This could be due to a dead coin-battery and water damage, as well as problems with receiver modules, as well as interference.

This listing is for 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 automotive locksmiths). It includes lock, unlock and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob doesn't function is the battery is dead. Modern key fobs have a limited operating range, and should be within some feet of the vehicle to operate. 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 If this happens, replace the battery in the coin-cell (Part Number CR2032) with a new battery of a reputable brand such as Panasonic Duracell or Energizer. You can find them in the local hardware store or online.

You can test the coin-cell battery by pressing the buttons while standing close to your Fiat 500. The parking lights should light up and the key fob will operate the lock and unlock switch.

If the key fob doesn't function after replacing the battery, it may have water damage that stops it from connecting to the receiver module inside your car. Water damage can happen through a variety of methods, including the simple splash or submerging your key fob in saltwater 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 fails, you'll require your fob to be reprogrammed either by an auto locksmith or dealer.

Water Damage

Damage to the water supply can occur if you immerse the fob in the ocean or wash it in a washing machine. Saltwater is particularly dangerous to the circuit board of the fob which causes it to short out and eventually end up dying. It's not a good thing to submerge the fob in water however, but don't give it up if you accidentally drop it in water or fail to take it out of your pocket.

First, remove the battery. Before replacing the battery clean the electronic chip with isopropyl or another similar product. Check the fob again to verify if it's functioning. If the key does not function then it might need to be reprogrammed. This is usually done by a dealer or professional auto locksmith.

If your key is older and not programmed for your car it is necessary to replace it completely. A professional locksmith for cars can carry out this simple task. The locksmith will have to cut the key to match the ignition on your vehicle. They'll also need to reprogram the fob to the car's system. This is an affordable and fast process that can be completed the same day.

Receiver Module Issues

The 500 key fob you have may not work because it's out of range. The remote usually has a range of 30 feet or less and if it's far from your vehicle, it won't respond to your commands. You can easily solve this problem by moving the remote closer to your car until it responds.

If your fob won't work after replacing the battery in the coin, also known as a "button", "watch" or "button", it may be due to a malfunction on the internal circuit board. Reprogramming replacement fiat 500 key can resolve this problem. You can find instructions on how to do this on the majority of vehicles by searching YouTube or looking through the owner's manual.

It is possible to replace the metal clips that hold the coin battery. If they loose tension, it could prevent your coin battery from being properly seated, causing your remote to malfunction.

In rare instances, the fob may become disconnected from your vehicle due to software or hardware issues. You can fix this problem by visiting your local dealer or auto-locksmith to reprogram your key fob. In certain instances, they may need to reinstall the software on your body control module, as well.

Interference

Interference can also cause the key fob to not receive or transmit an signal. This may happen if the key fob is in close proximity to a radio transmitter like a cell phone or radar detector. The key fob may not work due to a poor connection with the buttons, water damage or damage to the internal chips.

If the key fob has suddenly stopped working, without notice or even after trying every option at home to fix it e.g. replacing the battery, reprogramming, and using the spare key fob, you might have a damaged receiver module on your 500. The receiver module is situated under the dash and picks up the radio frequency signals from the key fob. Then, it converts them into electronic commands that the vehicle interprets.

There is a straightforward method to reset the 500's onboard system including the keyfob. Disconnect the battery for 15 minutes, removing first the negative cable, then the positive cable. Then reconnect the battery. This will clear any residual electricity, and allow you to restart the computer in your car. This will help you get your key fob to work again. If the issue continues, you should speak with an expert technician. They will be able diagnose the root cause of any problems.