How to Replace a Dead Porsche Key Battery
Your Porsche key fob comes with a wealth of convenience and security. At some point, however it will run out of battery power and require 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.
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It's possible that the key fob isn't starting your Porsche that locks or unlocks your doors, or triggering the panic alarm. It's simple to replace the battery and usually will fix the issue.

The first step for replacing the battery is to identify the type of key fob battery you have. There are many types of key fobs that have a common CR2032-type battery which is readily available at many hardware stores. You can also purchase batteries online that are designed specifically for key fobs.
Once you have identified the type of battery that your porsche key fob is using, you can begin the replacement process. These steps will allow you change a key fob's battery.
First, grab your emergency key and flip it over. The release button at the bottom of the key must be pulled and pressed to reveal the black, circular piece of plastic that covers the remainder of the emergency key.
This is a critical part of the function of the key fob. If you accidentally remove it, you will not be capable of using your emergency key to access your vehicle.
Then, take off the cover. With a small screwdriver, lift the bottom of cover off of the key's metal. This will expose the battery within the key fob.
If the cover is not able to pop off it, you may need to use a plastic pry to remove it. This tool can be purchased at any hardware store and is very efficient in removing the cover from the key fob.
Once the cover is removed, you can place the new battery into your Porsche key. Make sure that the positive (+) side of the battery is facing your face, so it is easy to press it into place.
After you have installed the new battery, you should examine it to make sure it's working correctly. If it isn't working then you must return the key to us for a repair or replacement.
Identifying the Battery
The battery in your Porsche key may be small, it does many functions. The primary purpose is to enable your lock/unlock system, however, it also powers other functions, such as door unlocking and the start of your vehicle.
The battery could be faulty when your remote stop functioning as it should. While a new battery can likely fix your issue It is crucial to determine the type of battery used in your car's key fob first.
Fortunately, a quick search on Google will provide plenty of information about the key battery. One of the most well-known batteries used in remote key fobs is the CR 2032 battery, commonly found at hardware stores and automotive locksmiths across the world.
There are many ways to distinguish this from a typical button cell battery. The most obvious is the color. The most commonly used color for button cells is silver or gray However, you'll also see them in green and blue.
For an appointment that is quick and efficient to replace your old, worn-out battery a brand new, shiny one contact Porsche Ann Arbor a call. Our highly-trained technicians are on hand to assist you with any kind of repair or replacement.
It's always good to have a reliable remote that functions when you need it however, even the most knowledgeable of drivers may have a tough time with a failing or dead key. Our experts are there to assist with any remote key issues.
Removing the Battery
Your Porsche Taycan key fob is a convenient way for you to unlock your car and then start it. These devices will eventually need to be replaced. You can replace the battery yourself in a matter of two steps. This will save you money and avoid the hassle of taking your car to an authorized dealer.
First remove the emergency keys from the fob. To do this flip the fob in such a way that the back is visible. Then, press the release button on the bottom of the key.
Next, you'll be able to see the black circular piece of plastic that is separated from the other parts of the emergency key. The piece should be easily lifted out of the casing. If it isn't it, you'll need to employ an screwdriver.
Once you've got the circular, black plastic piece out of your fob it's just a matter of taking the old battery out and inserting a brand new one. Be sure that the new battery is facing the correct way. After you have replaced the battery, put the emergency key back in its original location and then rebuild the fob.
If your keys do not function after replacing the battery, it's probably due to broken contacts or buttons. In either case, this is a relatively easy repair that can be done in a matter of minutes.
Before you start begin, ensure you go through the user's manual thoroughly. This will help you to understand all risks involved in the process. Button cell batteries, in particular, should not be left unattended as they can prove fatal.
It is also important to keep track of any other issues that are causing your keys to not work, like warning messages on the dashboard or difficulty starting your car. If you are experiencing any of these issues, it's important to replace the battery as quickly as you can to avoid further damage.
It's a great way to keep your Porsche in top shape and prevent costly repairs later. The process is easy and does not require particular skills or tools.
Installing the New Battery
It isn't easy to find into your Porsche when your battery is dead. It's a good thing that it's simple to replace the battery in your key, and you can do it without going to a dealership.
The battery inside your key fob has an electronic chip to connect with the car's radio receiver and allows you to open the doors of your car with your key fob. As the battery gets older, it may become less effective at communicating with the radio receiver. This is the reason why your key fob might not function correctly or even at all.
You should also notice that it takes several attempts to start your car with your key fob, or you are having trouble locking and unlocking the doors. These are all indications that your Porsche key battery is about to go out of service.
It is easy to replace your Porsche key battery. It will take about five minutes. Once you have replaced the battery, you'll need to sync it again with your car. This is accomplished by entering four-digit codes, which can be found in the owner's manual and at your dealer.
Once you've synchronized the key with your vehicle, you can use it to unlock and lock the doors of your car as well as remotely start your vehicle. Additionally, you can even program the key fob to function as a remote control to control things like the heating and air conditioning system.
Flip the key upside down to expose the reverse of the battery. This will let you view your emergency key at the bottom.
Then, press the release button on the back of your key to gently remove it from the rest of its plastic casing. The black, circular plastic piece will be freed from the rest of the fob.
You can gently remove the casing from the key if it's impossible to separate it from the rest. You should only have to use a small amount of force, so you don't cause damage to the casing.