10 Tips For Getting The Most Value From Fiat Panda Key Fob Replacement Reasons Your Fiat 500 Key Fob Won't Work

A fiat 500 key fob is a handy way to open the doors and start the car. However, there are many reasons why the fob won't be working. This includes a dead coin-battery or water damage, 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 needs to be professionally programmed (click here to search for local automotive locksmiths). It comes with lock, unlock and trunk buttons.

Dead Coin Battery


A dead battery is the most frequent reason for your 500 key fob not working. Key fobs of today have limited operating range and must be within a few inches of your vehicle in order to function. If you are further away from your vehicle and press the keyfob button, it won't respond and display the message "Key Fob Not Detected".

If this happens, simply replace the coin cell battery (Part number CR2032) with a fresh one from a reliable brand like Panasonic, Duracell, or Energizer. They are typically available in your local hardware store or on the internet.

You can test the battery on your coin-cell by pressing the buttons while you're standing close to your Fiat 500. The car should blink its parking lights, and the key fob will operate the lock and unlock switches.

If your fob's key isn't working after replacing the battery, there may be water damage that hinders it from connecting to the module in your vehicle. Water damage can happen in many ways, such as the simple splash or submerging the key fob saltwater at the beach. If you believe your fob was exposed to water, put it in a rice bag to draw out the moisture. If this doesn't work your fob may need to be reset by an experienced 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 machine. Saltwater can cause the circuit board to become shorted and eventually die. It's not good to get the fob wet but don't give up even if you accidentally drop the fob in water or forget to remove it from your pocket.

First take fiat panda key fob replacement off the fob. Before replacing the battery clean the electronic chip with isopropyl, or a similar product. Then, test the fob to see if it works. If the key does not function it could need to be programmed again. This is typically handled by a professional or dealer auto locksmith.

If your key is old and has not been programmed to work with your vehicle then you'll need to replace it completely. This is a straightforward process which can be accomplished by a professional automotive locksmith. The locksmith will need the key cut to match your vehicle's ignition. They'll also have to reprogram the fob for your vehicle's system. It's a simple and inexpensive process that can be completed in the next day.

Receiver Module Issues

The 500 key fob could not function because it's out of range. The remote has a maximum range of 30 feet, so should you be too far from your car it won't be able to respond to your commands. You can easily fix this by moving the remote closer to your vehicle until it responds.

If your fob won't work after you replace the battery inside the coin, which is also known as a "button", "watch" or "button" or "button", it may be due to a malfunction on the circuit board inside. In the majority of cases, reprogramming your fob will resolve this problem. You can find directions on how to do this for all automobiles by searching YouTube or checking out the owner's manual.

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

In rare cases the fob might become disconnected from your vehicle due to software problems or hardware issues. You can fix this issue by visiting your local auto-locksmith or dealer to reprogram your key fob. In some instances, the software may also require reinstallation in your body control modules.

Interference

In addition to a dead coin battery The key fob might not be able to receive or transmit an signal due to interference. 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 bad connection with the buttons or water damage, or damage to the internal chips.

If the key fob failed to work one day out of the blue, or after trying everything you can at home to resolve it e.g. replacing the battery, reprogramming it and using the spare key fob, you could have a malfunctioning receiver module on your 500. The receiver module is located under the dash and receives the radio frequency signals from the key fob. It then converts them into electronic commands that the vehicle interprets.

There's a quick and easy way to reset the 500's on-board system including the keyfob. 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 allow you to restart the computer of your car. This can help you get your key fob to work again. If the issue persists, you should consult an expert certified technician. They can diagnose the exact cause of your problem.