How to Replace a Dead Porsche Key Battery Your Porsche key fob comes with many benefits, including security. However, in time, the battery will die and need to be replaced. Replacing the battery is not difficult and can be done swiftly and easily. It's a simple task that will restore the full functionality of your Porsche Taycan Key. How do porsche cayenne key replacement replace the battery? If your key fob is having trouble starting your Porsche and locking or unlocking your doors, or triggering the panic alarm, it could be time to replace the battery. A simple battery replacement is simple to perform and can almost always fix the problem. The first step for replacing the battery is to determine the type of key fob battery you have. There are many types of key fobs that have a common CR2032-type battery that is sold at most hardware stores. You can also buy batteries online that are made specifically for key fobs. Once you know the type of battery your porsche key fob has, you can start the process of replacing it. The following steps will lead you through the process of changing the battery on a key fob: First first, flip your emergency keys over. Then, press and pull the release button on the bottom of your key . This will reveal the black, circular piece plastic that protects the rest. The key fob is vital for its function. It could be removed accidentally and you won't be able to use your emergency key to unlock your vehicle. Then, remove the cover. Utilizing a small screwdriver remove the bottom of the cover off of the key's metal. This will expose the battery inside the key fob. If the cover is not in a position to pop off then you may have to use a pry tool made of plastic to remove it. It can be purchased at any hardware store and is very useful in removing a cover from the key fob. Once the cover has been removed, you can put your new battery into the Porsche key. To ensure you can push the battery into its place, ensure that you have the positive (+) side facing the direction you want it to go. It is recommended to test the battery after installing it. If the key isn't working you can return it to us to repair or replace it. Identifying the Battery The battery inside your Porsche key is a small piece of equipment that does a lot of things. While the primary function of the battery is to power the lock/unlock mechanism it can also power other functions like door unlocking and the ability to start your vehicle. If you have a remote fob that has stopped working as that it should, the odds are the battery is faulty. While a new battery can likely solve your problem, it's important to identify the type of battery you're using in your car's key fob first. A simple Google search will yield a wealth information about key batteries. The CR 2032 battery is among the most popular batteries for remote key fobs. It is sold in hardware stores as well as automotive locksmiths all over the world. It can be distinguished from an ordinary button battery in a number of ways. The most obvious one is the colour. The most widely used color for button cells is gray or silver but you can also find them in green and blue. If you're ready for replacing your old battery with a brand new, sparkling battery give us a call at Porsche Ann Arbor for a quick and efficient appointment. Our highly-trained technicians will be able to assist you with any type of repair or replacement. It's always a good idea to have a reliable remote that works when you require it, but even the most experienced of drivers will have a difficult time dealing with a broken or dead key. Our experts are on hand to help you with any remote key issues. Take the Battery off Your Porsche Taycan key fob is an ideal way to unlock your car and start it. However, over time the battery inside these devices will eventually go out of date and will require replacement. The good news is that replacing the battery is possible by yourself in a few simple steps which will save you money as well as getting rid of the hassle of taking your car to a dealer. The first step in replacing the battery is to remove the emergency key from your fob. You can do this by flipping the key over to make its back clear and then pressing the release button located on the bottom of the key. Next, you'll be able to see the black circular piece of plastic that is separated from the rest of the emergency key. The casing should be lifted easily. If it doesn't it is possible to use a screwdriver in order to free the part. When you've taken the circular, black plastic piece removed from your fob it's as easy as taking the old battery out and inserting a new one. Be sure to make sure the new battery is facing the right way. After you've replaced your battery, place the emergency key in its original location and then reassemble the fob. Contacts or buttons that are damaged could be the reason your keys don't function after you have replaced the battery. In either case, this is a relatively easy repair which can be done in just a few minutes. Before beginning ensure that you have read the owner's manual thoroughly. This will allow you to understand all potential risks that come with the process. Button cell batteries are a particular danger and should not be left unattended as they can prove fatal. You should also take note of any other issues that are that are causing your keys to not work, for example, warning messages on your dashboard or difficulty starting your vehicle. To avoid further damage, it is vital to replace your battery right away when you encounter any of these problems. It's a great way to keep your Porsche in top shape and avoid costly repairs later. The process is relatively easy and doesn't require any special tools or abilities. Installing the New Battery It isn't easy to get into your Porsche when your key battery is dead. It's not a problem to replace your key battery and you can do it without having to go to an auto dealer. The battery in your key fob contains an electronic chip to connect with the car's radio receiver and it lets you unlock the doors of your car with your key fob. However, as the battery ages it will become less effective at communicating with your vehicle's radio receiver. This is the reason why your key fob may not function properly or at all. You may also notice that it takes a few attempts to start your car using your key fob, or that you are having trouble locking and unlocking the doors. These are indications that your Porsche key battery is about dying. Fortunately, replacing your Porsche key battery is quite easy and will take about five minutes. Once you have replaced your battery, you will be required to reconnect the key to your vehicle. This is accomplished by entering a 4-digit code that is found in the owner's manual, or at your dealer. After you've synced the key with your car, you are able to use it to open and close the doors of your car as well as remotely start your vehicle. You can also program the key fob to serve as remote control for heating and air conditioning systems. Flip the key over to expose the backside of the battery. This should allow you to view the emergency key at the bottom of the key. Next, push the release button on the back of the key to gently remove it from the rest of its plastic casing. The black, circular piece plastic should be released from the rest of your fob. If you're unable separate it from the other parts of the key, you can try using a small screwdriver to gently pry it off. You should only need to use a small amount of force so that you don't damage the casing.
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