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If You've Just Purchased Porsche Replacement Key ... Now What?
How to Replace a Dead Porsche Key Battery

Your Porsche key fob offers many security features and convenience. However, in time the battery will fail and must be replaced.

It is simple to replace the battery and is done in a short time. It's a simple procedure that will restore the full functionality of your Porsche Taycan Key.

How to replace the battery

If your key fob is having trouble starting your Porsche or unlocking or locking your doors, or activating the panic alarm, it may be the time to replace the battery. It's simple to replace the battery and usually resolves the issue.

The first step to replace the battery is to know the type of key fob battery that you have. There are many types of key fobs that come with a CR2032-type battery that can be found in most hardware stores. You can also find batteries online that are designed specifically for key fobs.

Once you have identified the type of battery that your key fob from Porsche is using, you're able to begin the process of replacing it. The following steps will lead you through the process of changing the battery of a key fob:

First flip your emergency key over. The release button on the bottom of the key must be pressed and pulled back, revealing the black circular piece of plastic that covers the rest of the emergency key.

This part of the key fob is very important to its purpose. If you remove it accidentally and you do not have it, you won't be capable of using your emergency key to unlock your vehicle.

Next, remove the cover. Then, you can remove the cover from the key by using a small screwdriver. This will expose the battery inside of the key fob.


If the cover is not capable of popping off, you might need to use a plastic pry to remove it. It can be purchased at any hardware store and is very useful in removing a cover from the key fob.

Once the cover is removed, you are able to insert the new battery into your Porsche key. To ensure that you are able to push the battery into its the correct position, ensure you have the positive (+) side facing towards you.

You should test the battery after installing it. If porsche car key doesn't work then you need to return the key to our shop to get a replacement or repair.

Identifying the Battery

The battery in your Porsche key may be tiny, it performs a number of functions. The primary purpose is to make your lock/unlock system work, but the battery also powers other features like opening doors and starting your car.

If you have a remote fob which has stopped working as well that it should, the odds are the battery is faulty. While a new battery can 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 many details about key batteries. The CR 2032 battery is among the most common batteries used for remote keys. It is sold in hardware stores as well as auto locksmiths throughout the world.

This can be distinguished from an ordinary button battery in a variety of ways. The most obvious is the colour. The most commonly used color for button cells is gray or silver but you can also find buttons in green and blue.

If you're ready for replacing your old battery with a new sparkling battery give us a call at Porsche Ann Arbor for a quick and efficient appointment. Our highly-trained technicians are here to assist you with everything from a simple repair to a full replacement.

It's always good to have a reliable remote that is working when you need it however, even the most knowledgeable of drivers will have a difficult time dealing with a broken or dead key. Our experts are available to help you with any issue with your remote key.

Remove the Battery

Your Porsche Taycan key fob is an efficient way to unlock your car and start it. The devices will eventually have to be replaced. The positive side is that replacing the battery is possible by yourself in several easy steps which will save you money as well as avoid the hassle of taking your car to a dealer.

First, remove the emergency key from the fob. To do this flip the fob in such a way that the back is visible. Next, press the release button on the bottom of your key.

Then, search for a piece of black plastic that is circular and separates from the rest. The casing should lift easily. If it doesn't it is possible to use a screwdriver in order to free the part.

After you have removed the circular piece of black 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 is facing the correct way. After you've replaced the battery, put the emergency key back in its original location and then reassemble the fob.

If your keys aren't working after you replace the battery, it's due to broken contacts or buttons. It's a simple fix that takes only a few minutes.

Before starting before you begin, make sure you read your owner's manual carefully to ensure that you're aware of the risks involved in the procedure. Particularly, button cell batteries should not be left unattended since they could cause harm.

Also, be aware of any other issues that may cause the keys to stop working, such as a dashboard-based warning message and difficulty starting your car. To prevent further damage, you should be important to replace your battery immediately in the event of any of these issues.

It's an excellent way to keep your Porsche in good shape and prevent costly repairs later. Fortunately, the process is fairly simple and doesn't require any special tools or knowledge.

Installing the New Battery

It isn't easy to find into your Porsche when your battery is dead. It's easy to replace your battery without going to an dealer.

The battery in your key fob contains an electronic chip to connect with the car's radio receiver, and this allows you to open the doors of your car using your key fob. As the battery gets older and wears out, it can become less effective in communicating with your vehicle’s radio receiver. This is why you may find that your key fob isn't functioning properly or at all.

You may also find that your key fob isn't working as it should or requires several attempts to get your car started. These are all signs that your Porsche key battery is in danger of dying.

It is easy to replace your Porsche key battery. It takes just five minutes. After you have replaced your battery, you'll have to reconnect the key with your car. This is done by entering four-digit codes which can be found in the owner's manual and at the dealer.

Once you've synchronized the key with your car, you can utilize it to lock and unlock the doors of your car and remotely start your vehicle. In addition, you could even re-program the key fob to function as a remote control to control things like the air conditioning and heating system.

To insert the new battery into your Porsche key, flip the key to reveal its back side. This should let you see the emergency key on the bottom of the key.

Then, press the release button on the back of the key to take it gently from the rest of the plastic casing. The black, circular plastic piece will be freed from the rest of the fob.

You can gently pry the casing from the key if it is 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.

Read More: https://www.thekeylab.co.uk/porsche-car-keys/