Are You Making The Most From Your Porsche Replacement Key?

· 5 min read
Are You Making The Most From Your Porsche Replacement Key?

How to Replace a Dead Porsche Key Battery

Your Porsche key fob offers an abundance of convenience and security. However, in time, the battery will die and need to be replaced.

Replacing the battery is not hard and it is done quickly and easily. It's a simple process that will bring back the full functionality of your Porsche Taycan Key.

How to replace the battery

It's possible that your key fob has stopped starting your Porsche that locks or unlocks your doors, or setting off the panic alarm. A simple battery change is easy to do and almost always resolves the problem.

The first step to replace the battery is to know the type of key fob battery you've got. There are many types of key fobs which use the same type of CR2032-type battery, which can be found in most hardware stores. You can also locate batteries on the internet that are made specifically for key fobs.

Once you know what kind of battery your porsche key fob uses, then you can begin the replacement process. The following steps will lead you through the process of replacing the battery of a key fob:

First flip your emergency key over. You should press and pull the release button at the bottom of your key . This will reveal the black, circular piece plastic that protects the rest.

This part of the key fob is very important to its purpose. If you happen to remove it, you will not be allowed to use the emergency key to open your vehicle.

Next, remove the cover. Utilizing a small screwdriver pry the bottom of the cover away from the key's metal. This will expose the battery inside the key fob.

If the cover is not able to pop off then you may need to use a plastic pry to remove it. This tool is available at any hardware store and can be used to remove the cover from the key fob.

After the cover is removed, you are able to insert your new battery into the Porsche key. To ensure that you're able to put the battery in position, ensure that you have the positive (+) side facing the direction you want it to go.

It is important to test the battery after you have installed it. If it does not 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 device that can be used to accomplish a number of things. The most common purpose is to enable your lock/unlock system, however, it also powers other functions like door unlocking and starting your vehicle.

The battery may be defective when your remote stop working as it should. Although a new battery will likely fix the issue but it's crucial to identify the kind of battery that's used in your car's key fob first.

A simple Google search will give you a wealth information about key batteries. The CR 2032 battery is among the most common batteries for remote key fobs. It is available in hardware stores and at automotive locksmiths all over the world.

There are a number of ways to differentiate the difference between a regular button cell battery: The most obvious is the color. The most popular color for button cells is silver or gray, although you'll also find them in blue and green.

If you're ready for replacing your old battery with a brand new sparkling battery Give us a ring at Porsche Ann Arbor for a quick and efficient appointment. Our highly-trained technicians are available to assist you with any kind of repair or replacement.

It's always a good idea to have a reliable remote that works when you need it, but even the most experienced of drivers will have a difficult time with a dead or failing key. Our team of experts are ready to assist you with any and all remote key issues.

Take the Battery off

The key fob inside your Porsche Taycan is a convenient method to open and start your car. The devices will eventually have to be replaced. You can replace the battery yourself in a matter of two steps. This will reduce your expenses and save you the hassle of taking your vehicle to a dealer.

First remove the emergency key from the fob. To do this flip the fob over so that the back is visible. Then, press the release button on the bottom of your key.

Next, you'll be able to see a black circular plastic piece that separates from the other parts of the emergency key. The casing should lift easily. If not then you'll need to employ an screwdriver.

Once you've pulled the black, circular piece of plastic out of your fob, it's a simple matter of taking the old battery out and inserting a new one. Be sure that the new battery is facing the right way. After replacing the battery, put the emergency key back into its original place and take it apart again.

Broken contacts or buttons could be the reason that your keys don't function after replacing the battery. In either case, it is a fairly simple fix that can be accomplished in just a few minutes.

Before you begin make sure you read the manual of your owner carefully to ensure you are aware of the risks involved in the process. Button cell batteries in particular, should not be left unattended because they can be fatal.

Be aware of any other problems that could cause your keys not to work like a dashboard warning message and difficulty getting your car started. To prevent further damage, it is important to replace your battery right away if you experience any of these issues.

It's a great way to keep your Porsche in good condition and prevent costly repairs later. Fortunately, the process is relatively easy and does not require any special tools or expertise.

Installing the New Battery

It isn't easy to get in your Porsche when your key battery is dead. It's not a problem to change your key battery and you can do this without going to an auto dealer.

The battery inside your key fob has a microchip that communicates with the car's radio receiver and it allows you to unlock the doors of your vehicle using your key fob. However, as the battery gets older it becomes less effective in communicating with your vehicle's radio receiver. This is why your key fob may not function properly or even at all.

You may also be noticing that your key fob is not working properly or that it requires several attempts to get your car started.  porsche new key  are indications that your Porsche key battery is dying.


It is simple to replace your Porsche key battery. It takes around five minutes. After replacing the battery, you need to re-sync it with your car. This is done by entering a four-digit code that you will find in your owner's guide or at the dealer.

Once you've synchronized the key with your car and car, it can be used to unlock and lock your car's doors as well as remote start your vehicle. In addition, you can change the program of your key fob so that it functions as an remote control for things like the heating and air conditioning system.

Flip the key around to expose the back of the battery. This should let you see the emergency key at the bottom of the key.

Then, push the release button on the back of the key to release it moderately from the rest of the casing of plastic. The circular, black piece of plastic should be removed from the rest of your fob.

If you cannot separate it from the rest of the key, you can try using a small screwdriver to gently push it off. You should only need to apply a small amount of force, so you don't harm the casing.