How to Replace a Dead Porsche Key Battery
Your Porsche key fob can provide numerous conveniences and security. However, eventually it will run out of battery power and will need to be replaced.
It is simple to replace the battery and can be done quickly. It's a simple process that will bring back the full capabilities of your Porsche Taycan Key.
How to replace the battery
If your key fob is having trouble starting your Porsche unlocking or locking your doors, or activating the panic alarm, it could be time to replace the battery. A simple change of the battery is simple to perform 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. There are many types of key fobs that use the same CR2032-type batteries, which are available at most hardware stores. You can also purchase batteries online that are designed specifically for key fobs.
Once you've identified the type of battery the key fob of your Porsche is using, you can begin the replacement process. These steps will allow you to replace a key fob's battery.
First, grab your emergency key and flip it over. The release button on the bottom of the key must be pressed and pulled, revealing the black, circular piece of plastic that covers the remainder of the emergency key.
This is an essential part of the function of the key fob. It can be accidentally removed and you won't be able to use your emergency key to unlock your vehicle.
Then, take off the cover. Then, you can remove the cover from the key using an ordinary screwdriver. This will expose the battery inside of the key fob.
If the cover does not pop off, you may have to use a plastic tool to help you remove it. This tool can be purchased at any hardware store and is very helpful in removing the cover from the key fob.
After the cover is removed, you can put the new battery into your Porsche key. To ensure that you are able to push the battery into its place, make sure you have the positive (+) side facing the direction you want it to go.
After installing the new battery, you should test it to ensure that it's working as intended. If the battery doesn't work then please return it to our shop for repair or replacement.
Identifying the Battery
The battery in your Porsche key may be tiny, it performs a number of functions. While the primary purpose of the battery is to power your lock/unlock mechanism it also powers other functions, like door unlocking or the ability to start your vehicle.
The battery might be defective when your remote stop functioning in the way it should. While a new battery will likely solve your problem It is crucial to determine the type of battery that is used in your car's key fob first.
A simple Google search will yield an abundance of information on key batteries. The CR 2032 battery is among the most popular batteries used for remote keys. It is sold in hardware stores and at auto locksmiths throughout the world.
There are a variety of ways to tell this from a typical button cell battery: The most obvious is the color. The most common color for button cells is gray or silver, although you'll also find buttons in green and blue.
If you're ready to replace your old battery with a new, sparkling battery give us a call at Porsche Ann Arbor for a fast and efficient appointment. Our highly-trained technicians are available to assist you with any kind of repair or replacement.
It is always beneficial to have a reliable remote control key that works when you require. However even the most skilled drivers can have trouble with a dead or broken key. Our experts are ready to help you solve any issue with your remote key.
Removal of the Battery
The key fob that you have in your Porsche Taycan is a convenient way to unlock and start your car. However, over time, the battery in these devices will eventually die and require replacement. The good thing is that replacing the battery can be done by yourself in only a few steps saving you money and getting rid of the hassle of taking your car to an auto dealer.
First, remove the emergency key from the fob. To do this, flip the fob so that the back is visible. Next, push the release button on the bottom of the key.

Next, look for a piece of black plastic that is circular and separates from the rest. This should be easily lifted from the casing. If not then you'll have to make use of an screwdriver.
Once you've pulled the black, circular plastic piece out of your fob, it's as simple as pulling out the old battery and inserting a new one. Make sure the new battery is facing the right way. After replacing the battery, you can return the emergency key back to its original location and reconnect it to your key fob.
Broken buttons or contacts could be the reason that your keys stop working after you have replaced the battery. This is a simple fix that takes only a few minutes.
Before you begin before you begin, make sure you read your owner's manual carefully to ensure you are aware of the risks involved in the process. Button cell batteries, in particular, should not be left unattended since they could be fatal.
Also, be aware of any other problems that could cause your keys to not function, such as a dashboard-based warning message or difficulty getting your car started. If you have any of these issues, you need to replace the battery as soon as possible to avoid any further damage.
It's an excellent way to keep your Porsche in top shape and prevent costly repairs later. The process is easy and doesn't require special skills or equipment.
Installing the New Battery
It isn't easy to get in your Porsche when your key battery is dead. It's easy to replace the batteries in your key without having to go to an dealer.
The battery in your key fob uses microchips to communicate with the car's radio receiver, and it lets you unlock the doors of your car with your key fob. As the battery ages and gets less effective in communicating with your vehicle’s radio receiver. This is why your key fob may not function correctly or at all.
Also, you might notice that your key fob isn't functioning properly or takes several attempts to start your car. These are indicators that your Porsche key battery is about dying.
Fortunately, replacing your Porsche key battery is quite easy and will take around five minutes. Once porsche 911 key programming have replaced your battery, you will be required to reconnect the key with your car. This is accomplished by entering four-digit codes which are available in the owner's manual as well as at your dealer.
Once you have re-synchronized your key to your car and car, it can be used to lock and unlock the doors of your car as well as remote start your vehicle. Additionally, you can modify your key fob so that it functions as an remote control for things like the air conditioning and heating system.
To put the new battery into your Porsche key, flip the key to reveal its backside. This should allow you to see the emergency key at the bottom of the key.
Next, push the release button on the back of the key to release it gently from the rest of the casing of plastic. The circular, black plastic piece will come out of the rest of the fob.
If you're unable separate it from the other parts of the key, you can try using a small screwdriver to gently push it off. You should only need to use a tiny amount of force so that you don't damage the casing.