How to Replace a Dead Porsche Key Battery
Your Porsche key fob can provide many benefits, including security. In time, however it will run out of battery energy and will have to be replaced.
It is simple to replace the battery and is done in a short time. It's a simple process that will restore the full functionality of your Porsche Taycan Key.
How to replace the battery
It's possible that your key fob isn't able to start your Porsche it is not locking or unlocking your doors, or setting off the panic alarm. It's simple to replace the battery and usually will fix the issue.

To replace the battery, the first step is to identify what type of key fob battery it is. There are a variety of key fobs which use the same type of CR2032-type battery, that are available at all hardware stores. You can also find some batteries online that are designed specifically designed for key fobs.
Once you know what kind of battery your porsche key fob has, you can begin the replacement process. The following steps will lead you through the process of replacing the battery in a key fob
First, take your emergency key and flip it over. The release button on the bottom of the key must be pulled and pressed away, revealing a black, circular piece of plastic that covers the rest of the emergency key.
This part of the key fob is crucial to its purpose. If you accidentally remove it, you will not be allowed to use your emergency key to access your vehicle.
Then, you need to remove the cover. Utilizing a small screwdriver lift the bottom of cover off of the key's metal. This will expose the battery inside of the key fob.
If the cover won't come off, you may need to employ a plastic tool to help remove it. This tool can be purchased at any hardware store and can be helpful in removing the cover from the key fob.
Once the cover has been removed, you can put the new battery into your Porsche key. To ensure you can press the battery into place, ensure that you have the positive (+) side facing you.
After you have installed the new battery, you must examine it to make sure it's functioning properly. If it doesn't work, you should return the key to us to get a replacement or repair.
Identifying the Battery
The battery inside your Porsche key is a relatively tiny component that can do a variety of things. The primary function is to make your lock/unlock system work, but the battery can also power other functions such as unlocking doors and also for starting your car.
The battery might be defective in the event that your remote stops functioning as it should. While a replacement battery will likely solve your problem however, it is important to determine the kind of battery that's used in your car's key fob first.
A simple Google search will give you an abundance of information on key batteries. One of the most popular batteries used in remote key fobs is the CR 2032 battery, commonly found in hardware stores and automotive locksmiths across the world.
This can be distinguished from a typical button battery in a variety of ways. The most obvious is the colour. The most widely used color for button cells is gray or silver but you can also find them in blue and green.
For a quick and efficient appointment to replace your old, worn-out , battery with a shiny new one, give Porsche Ann Arbor a call. Our highly skilled technicians are available to assist you with anything from a small repair to a full replacement.
It's always nice to have a reliable remote that works when you need it However, even the most seasoned of drivers may have a tough time dealing with a broken or dead key. Our team of experts are on hand to help you with any and all remote key issues.
Remove the Battery
The key fob in your Porsche Taycan is a convenient method to open and start your car. These devices will eventually need to be replaced. You can replace the battery yourself in a matter of a few steps. This will help you save money and also avoid the hassle of taking your vehicle to an auto dealer.
First remove the emergency keys from the fob. You can do this by flipping the fob over so that its back is clear and then pressing the release button on the bottom of the key.
Then, look for a black plastic piece that is circular in shape and is distinct from the rest. The casing should lift easily. If it doesn't then you might need to use a screwdriver in order to dislodge the part.
After you have removed the black, circular piece of plastic from your device, it's easy to remove the battery from the original one and put in a new one. Make sure that the new battery faces the right way. Once you've replaced the battery, put the emergency key to its original location and reconnect it to your key fob.
Contacts or buttons that are damaged could be the reason why your keys stop working after you have replaced the battery. In either case, it is a relatively simple fix that can be completed within a couple of minutes.
Before you get started, be sure to go through the owner's manual thoroughly to be aware of the risks involved in the procedure. Button cell batteries, in particular, should not be left unattended as they can cause fatal injury.
Be aware of any other problems that may cause the keys to not work, like a dashboard alert message and difficulty starting your car. To avoid further damage, it is vital to replace your battery promptly when you encounter any of these problems.
Changing the battery on your Porsche key is an excellent way to ensure your car is in top condition and avoid costly repairs later on. The process is easy and doesn't require special tools or skills.
Installing the New Battery
If your Porsche key battery is dead, it can be difficult to get into your car. It's simple to replace your key batteries without going to a dealer.
The battery of your key fob is microchips that connect to your car's radio receiver. This allows you to unlock the doors of your car using your key fob. However, as the battery wears down, it can become less effective in communicating with your vehicle's radio receiver. This is the reason why your key fob might not function correctly or even at all.
You may also notice that your key fob isn't working as it should or takes several attempts to get your car to start. These are all indications that your Porsche key battery is in danger of dying.
It is simple to replace your Porsche key battery. It takes around five minutes. After you've replaced the battery, you need to re-sync it with your vehicle. This is done by entering a 4-digit code, which you will find in your owner's manual or at the dealer.
Once you've synchronized the key with your car it can be used to lock and unlock your car's doors as well as remote start your vehicle. Additionally, you can even program your key fob to act as a remote control for things like the air conditioning and heating system.
Flip the key to expose the backside of the battery. This should let you see the emergency key on the bottom of the key.
Next, push the release button on the back of the key, removing it gently from the the plastic casing. The black, circular piece of plastic should now be separated from the rest of your fob.
You can gently remove the casing off of the key if it's impossible to separate it from the rest. You should only need to use a small amount of force, to ensure that you don't harm the casing.