How to Replace a Dead Porsche Key Battery
Your Porsche key fob can provide a wealth of security and convenience. However, eventually, it will run out of battery power and need to be replaced.
Replacing the battery isn't hard and it can be done quickly and quickly. It is a simple procedure that will restore full functionality to your Porsche Taycan key.
How do I replace the battery?
If your key fob is having trouble starting your Porsche, unlocking or locking your doors, or triggering the panic alarm, it may be the time to replace the battery. A simple battery replacement is easy to do and will almost always fix the problem.
To replace the battery the first step is to identify which type of key fob battery it is. Many types of key fobs have a common CR2032-type battery that is available at most hardware stores. You can also purchase batteries online that are designed specifically for key fobs.
Once you know what kind of battery your porsche key fob uses, then you can start the process of replacing it. The following steps will lead you through the process of changing a key fob battery:
First first, flip your emergency keys over. The release button at the bottom of the key must be pulled and pressed, revealing the black, circular piece of plastic that covers the rest of the emergency key.
This part of the key fob is essential to its purpose. It is easily removed so you won't be able use your emergency key to unlock your vehicle.
Next, remove the cover. By using a small screwdriver remove the bottom of the cover away from the metal key. This will expose the battery inside the key fob.
If the cover isn't popping off, you may have to make use of a plastic pry tool to remove it. This tool is available at any hardware retailer and can be used to remove the cover from your key fob.
Once the cover is removed, you can place the new battery into your Porsche key. To ensure you can push the battery into its place, ensure that you have the positive (+) side facing towards you.
It is important to test the battery after you have installed it. If it isn't working, you should return the key to our shop to get a replacement or repair.

Identifying the Battery
The battery in your Porsche key is tiny, it performs a number of functions. The primary purpose is to enable your lock/unlock system, however, it also powers other features like door unlocking and the start of your car.
The battery might be defective If your remote doesn't seem to be functioning in the way it should. Although a new battery will likely fix your issue It is crucial to determine the type of battery you're using in your car's key fob first.
A simple Google search will yield numerous details on key batteries. The CR 2032 battery is among the most common batteries for remote key fobs. It is found in hardware stores and at auto locksmiths throughout the world.
There are a number of ways to differentiate this from a typical button cell battery. The most obvious is the color. The most common color for button cells is silver or gray but you can also find them in blue and green.
If you're ready to replace your old battery with a new shiny 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 kind of repair or replacement.
It's always a good idea to have a reliable remote key that works when you require it however even the most experienced drivers can have a difficult time with a failing or dead key. Our experts are available to assist you with any remote key issues.
Removing the Battery
The key fob in your Porsche Taycan is a convenient way to unlock and start your vehicle. The devices will eventually have to be replaced. The good news is that replacing the battery can be accomplished by yourself in only a few steps, saving you money and avoiding the hassle of taking your vehicle to the 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 to make its back visible and then pressing the release button on the bottom of the key.
Next, you should find an black circular piece of plastic that is separated from the rest of the emergency key. It should be able to be lifted free of the casing. If not then you may have to use a screwdriver in order to remove the part.
Once you've pulled the circular, black plastic piece removed from your fob it's as simple as pulling out the old battery and inserting a brand new one. Make sure that the new battery is facing the right way. After you've replaced the battery, put the emergency key to its original position , and then put it back in your fob.
Broken buttons or contacts could be the reason why your keys stop working after you have replaced the battery. This is a simple fix that takes just a few minutes.
Before beginning take the time to read the instruction manual for the device thoroughly. This will allow you understand the dangers involved in the process. Button cell batteries are a particular danger and should not be left unattended because they could be fatal.
Be aware of any other problems that might cause the keys to not function, such as a dashboard-based warning message or difficulty getting your car started. To avoid further damage, it's crucial to replace your battery as soon as possible when you encounter any of these issues.
It's an excellent way to keep your Porsche in top shape and save on costly repairs later. The procedure is fairly simple and does not require any special tools or skills.
Installing the New Battery
It isn't easy to get into your Porsche when your battery is dead. Luckily, it's easy to replace your key battery and you can do it without the need of an auto dealer.
The battery in your key fob contains microchips to communicate with the car's radio receiver and it allows you to unlock the doors of your car using your key fob. However as the battery wears down it will become less effective in communicating with the radio receiver. This is the reason why your key fob may not function properly or at all.
It is also possible that it takes multiple attempts to start your car using your key fob, or that you are having trouble locking and unlocking the doors. These are all signs that your Porsche key battery is about to go out of service.
It is simple to replace your Porsche key battery. It takes around five minutes. After replacing your battery, you will have to sync the key to your vehicle. This is done by entering a four-digit number that you will find in your owner's manual or at the dealer.
Once you have re-synchronized your key with your car it is now able to lock and unlock the doors of your car and also remote start your vehicle. You can also program the key fob to function as a remote control for air conditioning and heating systems.
To put the new battery in your Porsche key, flip the key to reveal its back side. porsche lost key will allow you to see your emergency key at the bottom.
Then, push the release button on the back of the key, removing it slowly from the the casing of plastic. The circular, black plastic piece should come free of the rest of the fob.
If you are unable to separate it from the rest of the key, try using a small screwdriver to gently pry it off. You only need to use a tiny amount of force to ensure you don't damage the casing.