How to Replace a Dead Porsche Key Battery Your Porsche key fob can provide an abundance of convenience and security. In time, however, it will be depleted of battery power and will need to be replaced. It is easy to replace the battery and can be done in a short time. It's a simple process that will restore the full capabilities of your Porsche Taycan Key. How to Replace the Battery If your key fob isn't starting your Porsche unlocking or locking your doors, or activating the panic alarm, it could be time to replace the battery. A simple change of the battery is easy to do and almost always resolves the problem. To replace the battery the first step is to determine the kind of key fob battery it is. There are various types of key fobs that use the same CR2032-type batteries which can be found at all hardware stores. There are also batteries on the internet that are made specifically designed for key fobs. Once you know what kind of battery your Porsche key fob uses, you can start the process of replacing it. The following steps will lead you through the process of replacing the battery of a key fob: First, grab your emergency key and flip it over. Press and pull the release button located at the bottom of your key to reveal the black, circular piece of plastic that is a cover for the rest. This is an essential part of the function of the key fob. If you happen to remove it from the key fob, you won't be allowed to use the emergency key to open your vehicle. Next, remove the cover. Then, you can remove the cover from the key using a small screwdriver. This will expose the battery inside of the key fob. If the cover is not able to pop off it, you may need to use a plastic screwdriver to remove it. This tool is available at any hardware retailer and can be used to remove the cover from the key fob. After the cover has been removed, you can insert the battery you purchased into the Porsche key. To ensure that you can push the battery into its place, ensure that you have the positive (+) side facing towards you. After you have installed the new battery, test it to confirm that it's working as intended. If it isn't working then you need to return the key to our shop for a repair or replacement. Identifying the Battery The battery in your Porsche key is small, it can perform a multitude of functions. Its primary function is to enable your lock/unlock system, but it can also power other functions such as door unlocking and starting your vehicle. The battery may be defective If your remote doesn't seem to be working as it should. A new battery could help solve your issue. However, it's essential to identify the model and model of the key fob battery. A simple Google search will give you a wealth information about key batteries. One of the most sought-after batteries used in remote key fobs is the CR 2032 battery. It is typically located in hardware stores as well as automotive locksmiths across the world. There are a variety of ways to tell this from an ordinary button cell battery. The most obvious is the color. The most popular color for button cells is gray or silver but you can also find them in green and blue. If you're ready to replace your old battery with a new, sparkling battery Give us a ring at Porsche Ann Arbor for a rapid and efficient appointment. Our highly-trained technicians will be able to assist you with any type of repair or replacement. It's always good to have an efficient remote key that works when you require it however even the most knowledgeable of drivers will have a difficult time having a malfunctioning or dead key. Our team of experts are available to assist you with any and all remote key issues. Remove the Battery Your Porsche Taycan key fob is an easy way to unlock your car and then start it. However, over time, the battery in these devices will eventually die and require replacement. You can replace the battery in a matter of two steps. This will reduce your expenses and save you the hassle of taking your car into an authorized dealer. First remove the emergency keys from the fob. https://www.openlearning.com/u/mcconnellloft-sjblme/blog/HowToGetBetterResultsOutOfYourPorscheSpareKey can do this by flipping your fob over so that the back is visible and then pressing the release button located on the bottom of the key. Next, you should find the black circular piece of plastic that is separated from the rest of the emergency key. The casing should be lifted easily. If not then you might need to use a screwdriver in order to remove the part. After you have removed the circular piece of black plastic from your device, it's simple to take out the battery from the original one and put it back in. Make sure the new battery is facing the right way. Once you've replaced the battery, you can return the emergency key to its original location and reconnect it to your fob. If your keys don't work after you replace the battery, it's likely due to broken contacts or buttons. In either case, this is a relatively easy repair which can be done in a matter of minutes. Before you begin, be sure to review the instruction manual for your device carefully, so you're familiar with any potential dangers associated with the procedure. Button cell batteries are a particular danger and should not be left unattended as they could be fatal. Also, be aware of any other issues that could cause your keys to not function, such as a dashboard-based warning message or difficulty getting your car started. To avoid further damage, it is important to replace your battery as soon as possible when you encounter any of these problems. Changing the battery on your Porsche key is a great method to ensure your car is in top condition and avoid costly repairs down the line. Fortunately, the process is simple and does not require any special tools or expertise. Installing the New Battery It isn't easy to get in your Porsche when your key battery is dead. It's quite simple to change your key battery and you can do it without having to go to the dealership. Your key fob's battery uses an electronic chip that communicates with the radio receiver in your car. This allows you to unlock your car's doors using your key fob. However, as the battery wears down, it can become less effective in communicating with the radio receiver. This is the reason why your key fob might not function properly or at all. You should also notice that it takes a few attempts to start your car with your key fob, or you have trouble locking and unlocking the doors. These are signs that your Porsche key battery is about dying. Fortunately replacing your Porsche key battery is fairly simple and should only take about 5 minutes. After you've replaced your battery, it is going to need to re-sync the key with your car. This is accomplished by entering a 4-digit code that you will find in the owner's manual or at the dealer. After you have synced the key with your car, you are able to use it to unlock and lock the doors of your vehicle and also remotely start your car. It is also possible to reprogram the key fob to function as an remote control for air conditioning and heating systems. Flip the key over to expose the backside of the battery. This will allow you to see your emergency key at the bottom. Next, push the release button on the back of the key to take it moderately from the the casing of plastic. The black, circular piece of plastic will be freed from the rest of the fob. If you cannot separate it from the rest of the key, try using a small screwdriver and gently pry it off. This will only require just a tiny amount of force, so be careful not to damage the casing in any way.