10 Signs To Watch For To Get A New Fiat Panda Key Fob Replacement
Reasons Your Fiat 500 Key Fob Won't Work
A key fob for the Fiat 500 makes it easy to open doors and start your vehicle. There are a myriad of reasons why the fob won't be working. This includes a dead battery or water damage, receiver modules issues, and interference.
This listing is for an NEW replacement Fiat Flip Key Remote that looks like the Ilco brand. It needs to be professionally programmed (click here to find local locksmiths for automotive locksmiths). It comes with lock, unlock and trunk buttons.
Dead Coin Battery
A dead battery is the most frequent cause of your 500 key fob not working. Modern key fobs come with a limited operating range and should be within a few feet of the vehicle to operate. If you are far from your car and press the keyfob button it won't respond and display the message "Key Fob Not Detected".
If this happens, replace the battery in the coin cell (Part number CR2032) with a brand new one from a reputable brand such as Panasonic, Duracell, or Energizer. You can find them at your local hardware store or online.
After you've replaced the battery of your coin cell you can test it by standing close to your Fiat 500 and pressing the buttons. The car will flash its parking lights and the key fob will operate the lock and unlock switches.
If the fob's remote doesn't work after replacing the battery, it might be damaged by water that blocks it from connecting to the receiver module in your car. Water damage can happen through a variety of methods, including simply splashing or submerging the key fob saltwater at the beach. If you suspect your fob has been exposed to water, try putting it in a dry rice bag to pull the moisture back out. If this doesn't work your fob is likely to need to be reprogrammed by a professional auto locksmith or by the dealer.
Water Damage
Water damage can happen if you immerse the fob into the ocean, or wash it in a machine. Saltwater can be particularly harmful to the circuit board of the fob that can cause it to short out and eventually end up dying. It's not a good idea to let the fob get wet but don't give up even if you accidentally drop the fob in water, or fail to take it out of your pocket.
First take the battery off the fob. Clean the electronic chip with isopropyl or a similar product and dry it thoroughly before replacing the battery. Check fiat van keys to verify if it's working. If the key doesn't function then it might need to be reprogrammed. This is usually handled by an auto locksmith or dealer.
If the key you have is older and not programmed for your car it is necessary to replace it completely. A professional locksmith for cars can do this job. The locksmith will have to cut the key to match the ignition of your vehicle. The locksmith also needs to reprogram the fob into the vehicle's system. This is a simple and cost-effective procedure that is usually completed within the next day.
Receiver Module Issues
One of the main reasons why your 500 key fob could stop working is that it's simply out of range. The remote has a maximum range of 30 feet. Therefore, if you are too far from your car it won't respond to your commands. This can be easily fixed by moving closer to your vehicle until it begins responding.
If you've replaced the battery on your coin (commonly known as a "button" or "watch") and your fob still won't work It could be because of an internal circuit board problem. In the majority of cases, reprogramming your fob will solve the problem. You can find instructions on how to do this for most automobiles by searching YouTube or consulting the owner's manual.
It could be necessary to replace the metal clips that hold the coin batteries in place. If they lose tension, it may prevent your battery from sitting properly and cause your remote to malfunction.
In rare cases the fob might become desync'd with your vehicle due to software issues or hardware issues. This could cause a significant problem, but you can frequently fix this issue by visiting a local dealer or auto locksmith to reprogram your fob for you. In some cases they might need to reinstall the software on your body control module as well.
Interference
Interference can also cause the key fob to be unable to receive or transmit signals. This could happen if the key fob is near an electronic radio transmitter (cell phones, radar detectors) or another source of electromagnetic radiation. The key fob could not function due to a bad connection with the buttons, water damage or damage to the internal chips.
If your key fob suddenly stopped working, or if you've tried everything at home to resolve it (e.g. battery replacement, reprogramming and using the spare key fob, you may have a defective receiver module on your 500. The receiver module, located under the dashboard, receives radio frequency signals from your key fob. Then, it converts them into electronic commands that the vehicle interprets.
There's a simple method to reset the 500's in-board system, including the keyfob. Disconnect the battery of 12 volts for about 15 minutes by removing the negative cable and then the positive cable. Reconnect the battery. This will erase any remaining electricity, and allow you to restart the computer in your car. This can help get your key fob working again. If the problem persists you should speak with an expert certified technician. They will be able to identify the exact cause of problems.