(Image: https://g28carkeys.co.uk/wp-content/uploads/2023/10/skoda-logo.jpg)Reasons Your fiat ducato key 500 Key Fob Won't Work
A key fob for the fiat abarth key 500 is a convenient way to open the doors and start the car. However, there are a variety of reasons why the fob won't be working. This could be due to a dead coin battery or damaged receiver module, water damage issues, or interference.
This listing is for a NEW replacement fiat key fob Fiat Flip Key Remote that is similar to the Ilco brand. It has 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 functioning. Modern key fobs come with a restricted operating range, and should be within just a few feet of the vehicle to operate. If you're far away from your vehicle when you press the key fob button the car won't respond and will display an “Key Fob Not Detected” message in the instrument cluster.
If this happens, replace the coin cell battery (Part number CR2032) by a new one from a trusted brand such as Panasonic, Duracell, or Energizer. They are typically available in your local hardware store or on the internet.
After you've replaced the coin cell battery It is possible to test it by standing in front of your fiat punto locked keys in car 500 and pressing the buttons. The car will flash its parking lights and the key fob should be able to operate the lock and unlock switches.
If the key fob doesn't work after replacing the battery, it might have water damage that prevents it from connecting to the receiver module inside your vehicle. Water damage can happen in many ways, such as a simple splash or submerging the key fob in saltwater at the beach. If you suspect that your fob has been exposed to water, try placing it in a dry rice bag to pull the moisture back out. If this doesn't work, you will need to have the fob reset by an auto locksmith or dealer.
Water Damage
Water damage can happen if you immerse the fob in the ocean, or wash it in a washer. Saltwater can cause the circuit board to short and eventually die. It's not a good idea to submerge the fob in water but don't give up even if you accidentally drop the fob in water, or fail to remove it from your pocket.
First, remove the battery. Clean the electronic chip using isopropyl alcohol or another similar product and dry it completely before replacing the battery. Check the fob to verify if it's functioning. If the key isn't working, it may have to be reprogrammed. This is usually done by an auto locksmith or dealer.
If your key is older and not programmed for your vehicle then you'll need to replace it completely. A professional locksmith for automotive will be able to complete this process. The locksmith will need to cut the key to match the ignition of your car. The locksmith will also have to program your fob into the vehicle's system. This is a cheap and quick process that could be completed on the same day.
Receiver Module Issues
One of the main reasons your 500 key fob may stop functioning is because it's out of range. The remote has a maximum range of 30 feet, which means when you're too far from your vehicle, it won't respond to your commands. It can be solved by moving closer to your vehicle until it begins responding.
If your fob doesn't work after you replace the coin battery, also known as a “button”, “watch” or “button” It could be a problem with the internal circuit board. In most cases, reprogramming the fob will solve the issue. You can find the steps for most vehicles on YouTube or in the owner's manual.
It may be necessary to replace the metal clips that hold the coin batteries in place. If they become loose, it may prevent your battery from being properly seated and cause your remote to malfunction.
In rare instances it is possible that the fob will become desync'd with your vehicle due to software problems or hardware issues. This issue can be fixed by visiting your local dealer or auto-locksmith to reprogram your key fob. In some cases the software may need to be reinstalled in your body control modules.
Interference
Interference can also cause the key fob to not receive or transmit signals. This can occur when the key fob is in close proximity to a radio transmitter, such as a cell phone or radar detector. Other reasons the key fob may not function could be due to a weak connection to the buttons or the internal chip or water damage.
If the key fob has been unable to function for a while suddenly or even after trying every option at home to fix it e.g. replacing the battery, reprogramming it and using the spare key For fiat 500 key fob, you might have a damaged receiver module on your 500. The receiver module is located under the dash and is able to pick up the radio frequency signals from the key fob. It converts them to electronic commands that the vehicle interprets.
Luckily, there is an easy way to reset all of the on-board systems in your 500 and include the key fob. Disconnect the battery of 12 volts for approximately 15 minutes by taking off the negative cable first then the positive cable. Reconnect the battery. This will clear out any remaining electricity and restart the car's computers, which could help get your key fob working again. If the problem persists you should speak with an expert technician. They will be able to determine the root of any problems.(Image: https://g28carkeys.co.uk/wp-content/uploads/2023/10/chrome_trhg3QMQrz.png)
