How to Replace a Dead Porsche Key Battery
Your Porsche key fob provides the security you need and convenience. At some point, however, it will run out of battery energy and will have to be replaced.
The process of replacing the battery isn't hard and it is done quickly and quickly. It's a simple process that will restore the full capabilities of your Porsche Taycan Key.
How do I replace the battery?
It is possible that your key fob is not starting your Porsche and isn't locking or unlocking your doors, or setting off the panic alarm. It's easy to replace the battery, and it almost always will fix the issue.
The first step to replace the battery is to identify the type of key fob battery you have. A variety of key fobs have a common CR2032-type battery that is available at most hardware stores. You can also locate batteries online that are specifically designed for key fobs.
Once you have identified the type of battery that your porsche key fob is running, you can begin the process of replacing it. The steps below will guide you through the process of replacing the battery of a key fob:
First first, flip your emergency keys 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 portion of the key fob is crucial to its purpose. It could be removed accidentally and you will not be able to use your emergency key to unlock your car.
Then, you need to remove the cover. With 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 need to use a plastic screwdriver to remove it. This tool can be bought at any hardware store and is very efficient in removing the cover from the key fob.
After the cover is removed, you can insert the battery you purchased into the Porsche key. Make sure that the positive (+) side of the battery is facing your face, so you can easily push it into the key.
After installing the new battery, examine it to make sure it's working as intended. If the key doesn't work then please return it to our shop to repair or replace it.
Identifying the Battery
The battery in your Porsche key may be small, it does many functions. The most popular purpose is to power your lock/unlock system, however, it can also power other functions such as unlocking doors and also for starting your car.
If you have a remote fob which has not been functioning that it should, the odds that the battery is defective. While a new battery will likely resolve your issue however, it is important to determine the kind of battery that's used in the key fob of your car first.
Fortunately, a simple search on Google will provide a wealth of information about the key battery. The CR 2032 battery is one of the most frequently used batteries used for remote keys. It is sold in hardware stores and automotive locksmiths around the world.
There are a number of ways to tell this from a typical button cell battery. The most obvious is the color. The most widely used color for button cells is gray or silver but you can also find buttons in green and blue.
For an efficient and quick appointment to replace your old, damaged battery with a shiny new one, give Porsche Ann Arbor a call. Our highly-trained technicians are on hand to assist you with any type of repair or replacement.
It's always a pleasure to have an effective remote key that is working when you need it, but even the most seasoned of drivers will have a hard time having a malfunctioning or dead key. Our experts are on hand to help you solve any issue with remote keys.
Removing the Battery
Your Porsche Taycan key fob is an efficient way to unlock your car and then start it. The devices will eventually have to be replaced. You can replace the battery yourself in just two steps. This will reduce your expenses and save you the hassle of taking your car into an authorized dealer.
The first step to replace the battery is to remove the emergency key from your fob. You can do this by flipping your fob over so that its back is visible and then pushing the release button located on the bottom of the key.
Then, search for a piece of black plastic that is circular in form and is distinct from the rest. It should be able to be lifted from the casing. If it isn't, you will need to use the screwdriver.
Once you've removed the circular piece of black plastic from your fob, it is simple to take out the old battery and put it back in. Be sure that the new battery is facing the right way. After replacing the battery, put the emergency key back in its original position and take it apart again.
If your keys do not function after replacing the battery, it's most likely due to damaged buttons or contacts. This is a straightforward fix that only takes a few minutes.
Before beginning take the time to go through the user's manual thoroughly. This will help you to understand all possible risks involved with the process. Button cell batteries in particular, should not be left unattended as they could be fatal.
Also, be aware of any other problems that may cause the keys to stop working, such as a dashboard-based warning message and difficulty getting your car started. If you're experiencing any of these issues, you need to replace the battery as quickly as possible to prevent any further damage.
Switching the battery on your Porsche key is an excellent way to ensure that your car is in tip-top condition and avoid expensive repairs in the future. The process is simple and doesn't require special skills or tools.
Installing the New Battery
When your Porsche key battery is depleted it may be difficult to get in your car. Luckily, it's easy to replace the battery in your key, and you can do it without the need of the dealership.
The battery inside your key fob contains a microchip that communicates with your car's radio receiver. This allows you to unlock your car's doors with your key fob. As the battery age and gets less effective at communicating with your vehicle’s 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 you several attempts to start your car with your key fob, or you have trouble locking and unlocking your doors. These are all signs that your Porsche key battery is about to fail.
Fortunately replacing your Porsche key battery is simple and will take about 5 minutes. Once you have replaced the battery, you need to re-sync it with your car. This is done by entering four-digit code, that you can find in the owner's manual as well as at the dealer.
After you have synced the key to your car, you can utilize it to unlock and lock the doors of your car and remotely start your car. You can also re-program the key fob to be used as a remote control for heating and air conditioning systems.
Flip the key to expose the back of the battery. This will allow you to see your emergency key in the bottom.

Then, press the release button located at the back of the key to gently lift it from its plastic casing. over here , black piece of plastic should now be separated from the rest of your fob.
If you are unable to separate it from the rest of the key, you can try using a small screwdriver to gently push it off. It is only necessary to use a little bit of force, so you don't cause damage to the casing.