5 Killer Quora Answers On Fiat Panda Key Fob Replacement
Reasons Your Fiat 500 Key Fob Won't Work
A key fob with the fiat 500 number is a great way to unlock the doors and start the car. There are many reasons why the fob could stop working. These include a dead coin battery water damage, receiver module problems, and interference.
This listing is for a NEW replacement Fiat Flip Key Remote that appears similar to the Ilco brand. It has to be professionally programmed (click here to find local locksmiths for automotive locksmiths). Includes lock, unlock, and trunk buttons.
Dead Coin Battery
A dead battery is the main cause of your 500 key fob not functioning. Modern key fobs operate with a restricted operating range, and should be within some feet of the vehicle to function. If you are further away from your vehicle and you hit the keyfob, it will not respond and display the message "Key Fob Not Detected".
If this happens you need to replace the battery of your coin-cell (Part Number CR2032) by a brand new one of a reputable brand like 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. The car will blink its parking lights and the key fob will operate the lock and unlock switches.
If the key fob won't work after replacing the battery, it may have water damage that prevents it from connecting to the receiver module in your vehicle. Water damage can happen through a variety of methods, including a simple splash or submerging the key fob saltwater 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 this fails, you'll require your fob to be changed by an auto locksmith or a dealer.
Water Damage
While the fob comes with rubber seals that keep water out of the electronic chip inside the device, submerging it into the ocean or washing it in a machine can cause water damage. Saltwater can be particularly harmful to the fob's circuit board that can cause it to short out and eventually end up dying. In the event that you let your fob get wet, it's not an option but if you drop it in a cup of water or don't remember to remove it from your pocket before you run the washing machine do not give up hope.
Remove the battery first. Clean the electronic chip using isopropyl alcohol or a similar product and dry it thoroughly before replacing the battery. Then check the fob to see if it works. If the key still doesn't work, it might need to be reprogrammed. This is usually done by an auto locksmith or dealer.
If your key is older and has not been programmed for your vehicle, you will need to replace it completely. fiat 500 key is a simple process that can be carried out by a professional locksmith for automotive use. The locksmith will need to cut the key to match the ignition of your car. They'll also have to reprogram the fob in the car's system. This is a cost-effective and quick process that can be completed in the same day.
Receiver Module Issues
Your 500 key fob may stop working because it is out of range. The remote's range is of 30 feet. So should you be too far from your car it will not respond to your commands. It is possible to solve this problem by moving the remote closer to your car until it responds.
If your fob doesn't work after you replace the coin battery, also known as a "button", "watch" or "button" it may be due to a malfunction on the internal circuit board. Reprogramming the fob is usually the solution to this problem. You can find the procedure for most vehicles on YouTube or in the owner's manual.
It is possible to replace the clips made of metal that hold the coin batteries in their place. If they loose tension, it can prevent your coin battery from sitting properly and cause your remote to malfunction.
In rare instances the fob could be disconnected from your vehicle due to software or hardware issues. This can cause a major issue, but you are able to often fix this by visiting an auto locksmith to have them reprogram your fob for you. In certain instances the software might require reinstallation into your body control modules.
Interference
In addition to a dead battery on a coin The key fob might not be able to transmit or receive an signal due to interference. This could happen if the key fob is located near the radio transmitter (cell phones or radar detectors) or another source of electromagnetic radiation. The key fob could not function due to a poor connection with the buttons or water damage, or damage to the internal chips.
If your key fob suddenly stopped working, or you have tried everything at home to fix it (e.g. It could be a defective 500 receiver module if you've tried replacing the battery, reprogramming it, or using a spare key fob. The receiver module is situated under the dash, and it picks up the radio frequency signals from the key fob. It converts the signals into electronic commands that are then processed by the vehicle.
There's a quick and easy way to reset the 500's on-board system, including the keyfob. Disconnect the battery for 15 minutes by removing first the negative cable and then the positive cable. Reconnect the battery. This will clear any residual electricity, and allow you to restart the computer in your car. This can help you get your key fob to work again. If the problem persists you should seek out an expert technician. They will be able to identify the exact cause of any problems.