How to Replace a Dead Porsche Key Battery
Your Porsche key fob provides an abundance of security and convenience. However, eventually it will be depleted of battery power and need to be replaced.
Replacing the battery need not be hard and it can be done quickly and quickly. It's a simple task that will restore the full functionality of your Porsche Taycan Key.
How do I replace the battery?
If your key fob isn't starting your Porsche and locking or unlocking your doors, or triggering the panic alarm, it might be time to replace the battery. A simple change of the battery is simple to perform and almost always resolves the problem.
To replace the battery the first step is to identify which kind of key fob battery it is. There are various types of key fobs that use the same CR2032-type batteries, which are available at all hardware stores. You can also buy batteries online that are designed specifically for key fobs.
Once you have identified the type of battery the key fob in your Porsche is using, you are able to begin the replacement process. The steps below will guide you through the process of changing the battery in a key fob
First, grab your emergency key and flip it over. You must press and pull the release button on the bottom of your key to reveal the black, circular piece of plastic that is a cover for the rest.
This is an essential aspect of the key fob's function. It could be removed accidentally so you won't be able use your emergency key to unlock your car.
Then, take off the cover. With a small screwdriver, pull 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 have to use a pry tool made of plastic to remove it. It can be purchased at any hardware store and is very useful in removing a cover from the key fob.
After the cover is removed, you can put your new battery into the Porsche key. To ensure that you can push the battery into its place, make sure you have the positive (+) side facing you.
It is recommended to test the battery after installing it. If it's not working, you should return the key to us to get a replacement or repair.
Identifying the Battery
The battery in your Porsche key is a tiny device that can be used to accomplish a number of things. The most common purpose is to power your lock/unlock system, but it also powers other functions, such as door unlocking and starting your car.
If you have an remote fob that has stopped working as well in the way it should, chances that the battery is defective. Although a new battery will likely fix the issue but it's crucial to identify the type of battery used in the key fob of your car first.
Fortunately, a quick search on Google will provide plenty of information regarding the key battery. The CR 2032 battery is one of the most popular batteries for remote key fobs. It is available in hardware stores as well as automotive locksmiths across the globe.
There are a number of ways to distinguish this from an ordinary button cell battery. The most obvious is the color. You'll find button cells in gray or silver however, there are also green and blue.
If you're looking to replace your old battery with a brand new, sparkling battery give us a call at Porsche Ann Arbor for a fast and efficient appointment. Our highly-trained technicians are happy to help you with anything from a minor repair up to a complete replacement.
It's always a good idea to have a reliable remote key that is working when you need it However, even the most experienced drivers will have a hard time with a dead or failing key. Our experts are ready to help you with any remote key issue.
Take the Battery off
Your Porsche Taycan key fob is an efficient way to unlock your car and start it. However, over time, the battery inside these devices will eventually die and need to be replaced. porsche 911 key replacement can replace the battery in a matter of two steps. This will reduce your expenses and save you the hassle of taking your car into an authorized dealer.
The first step in replacing the battery is to remove the emergency key from the fob. To do this flip the fob upside down so that the back is visible. Next, press the release button at the bottom of your key.
Next, you'll be able to see an black circular piece of plastic that separates from the other parts of the emergency key. It should be easy to lift free of the casing. If it does not it, you'll need to make use of an screwdriver.
Once you've removed the circular, black piece of plastic from your fob, it is easy to remove the battery that was in place and put in a new one. Be sure that the new battery is facing the right way. After replacing the battery, return the emergency key back to its original position , and then rebuild it into your fob.
Contacts or buttons that are damaged could be the reason why your keys don't function after you've replaced the battery. This is a simple repair that can be completed in a couple of minutes.
Before starting, make sure you read the owner's manual thoroughly. This will help you understand the dangers involved in the process. In particular button cell batteries must never be left lying around because they could be dangerous.
Also, be aware of any other issues which could cause the keys not to work such as a dashboard-based warning message or difficulty starting your car. To prevent further damage, it's essential to replace your battery immediately when you encounter any of these problems.
Change the battery in your Porsche key is an excellent method to ensure your car is tip-top condition and avoid expensive repairs in the future. Fortunately, the procedure is relatively easy and doesn't require any special tools or abilities.
Installing the New Battery

It can be difficult to get inside your Porsche when the battery is dead. Luckily, it's easy to change your key battery and you can do it without going to the dealership.
The battery in the key fob is equipped with an electronic chip to connect with the car's radio receiver, which lets you unlock the doors of your car using your key fob. As the battery ages and wears out, it can become less effective at communicating with your vehicle’s radio receiver. This is why your key fob might not function properly, or at all.
You may also notice that it takes a few attempts to start your car using your key fob, or you are having trouble locking and unlocking your doors. These are signs that your Porsche key battery is dying.
Fortunately, replacing your Porsche key battery is quite easy and will take about 5 minutes. After replacing the battery, you'll be required to reconnect the key to your vehicle. This is accomplished by entering four-digit codes, that you can find in the owner's handbook and at your dealer.
Once you have re-sync the key to your car, you are able to use it to open and close the doors of your car as well as remotely start your car. In addition, you could even re-program your key fob to act as an remote control for things like the heating and air conditioning system.
To put the new battery into your Porsche key, flip over the key until you can see its backside. This should allow you to see the emergency key on the bottom of the key.
Then, press the release button on the back of the key to remove it moderately from the the casing of plastic. The circular, black plastic piece will come out of the rest of the fob.
You can gently pry the casing off of the key if it is not possible to separate it from the rest. It is only necessary to use a small amount of force so that you don't harm the casing.