9 Signs That You're A Porsche Replacement Key Expert

· 5 min read
9 Signs That You're A Porsche Replacement Key Expert

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 will need to be replaced.

It is simple to replace the battery and can be done quickly. It's a simple task that will bring back the full functionality of your Porsche Taycan Key.

How to replace the battery

If your key fob isn't starting your Porsche, unlocking or locking your doors, or activating the panic alarm, it could be time to replace the battery. A simple battery replacement is simple to perform and can almost always fix the issue.

The first step to replacing the battery is to determine the type of key fob battery you have. Many kinds of key fobs are equipped with a standard CR2032-type battery that is sold at most hardware stores. You can also buy batteries online that are made specifically for key fobs.

Once you've identified the type of battery the key fob of your Porsche is running, you can begin the replacement process. These steps will assist you change a key fob's battery.

First turn 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 of plastic that is a cover for the rest.

This is a critical part of the function of the key fob. If  porsche macan key replacement cost  happen to remove it then you will not be in a position to use the emergency key to open your vehicle.

Then, remove the cover. With a small screwdriver, pull the bottom of the cover off of the metal key. This will expose the battery inside the key fob.

If the cover does not pop off, you may have to employ a plastic tool 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 has been removed, you are able to insert your new battery into the Porsche key. Make sure that the positive (+) side of the battery is facing you, so it is easy to press it into place.

You should test the battery after installing it. If the key isn't working you can return it to our shop to be repaired or replaced.

Identifying the Battery

Although the battery in your Porsche key might be tiny, it performs a number of functions. While the most common function of the battery is to power the lock/unlock mechanism it also powers other functions, like door unlocking and the ability to start your vehicle.

If you have an remote fob that has not been working as it should, chances are that the battery is damaged. While a replacement battery will likely fix the issue however, it is important to determine the type of battery used in your car's key fob first.

A simple Google search will yield a wealth information about key batteries. The CR 2032 battery is one of the most commonly used batteries for remote key fobs. It is available in hardware stores as well as automotive locksmiths across the globe.

It is distinguished from an ordinary button battery in a number of ways. The most obvious is the color. You'll find button cells in silver or gray however, there are also green and blue.

For an efficient and quick appointment to replace your old, damaged battery with a shiny new one call Porsche Ann Arbor a call. Our highly-trained technicians are here to assist you with anything from a minor repair up to a full replacement.

It's always good to have a reliable remote key that functions when you need it, but even the most knowledgeable of drivers may have a tough time having a malfunctioning or dead key. Our team of experts is ready to assist you with any remote key issues.

Remove the Battery

Your Porsche Taycan key fob is an easy way to unlock your car and then start it. However, over time the battery inside these devices will eventually die and need to be replaced. You can replace the battery yourself in just several steps. This will save you money and avoid the hassle of taking your vehicle into the hands of a dealer.

The first step in replacing the battery is to remove the emergency key from your fob. To do this flip the fob over so that the back is visible. Then, press the release button on the bottom of the key.

Next, look for a piece of black plastic that is circular and is distinct from the rest. The piece should be easily lifted out of the casing. If not, you will need to use a screwdriver.

Once you've removed the circular, black piece of plastic from your fob, it is easy to remove the battery from the original one and put the new one in. Be sure to make sure the new battery is facing the correct way. Once you've replaced the battery, put the emergency key to its original location and reassemble it back into your fob.

If your keys do not function after you replace the battery, it's probably due to broken buttons or contacts. This is a simple fix that takes just a few minutes.

Before you get started, be sure to review the instruction manual for your device carefully to be aware of the potential risks that come with the procedure. Button cell batteries, in particular, should not be left alone as they can prove fatal.


Be aware of any other problems that could cause your keys to stop working, like a dashboard alert message and difficulty getting your car started. If you are experiencing any of these issues, you need to replace the battery as quickly as possible to prevent any further damage.

Changing the battery on your Porsche key is an excellent method to ensure your car is in excellent condition and avoid costly repairs later on. The process is simple and doesn't require any special tools or skills.

Installing the New Battery

When your Porsche key battery is depleted and it's difficult to get into your car. It's simple to replace your battery without going to the dealer.

The battery in your key fob contains a microchip that communicates with the car's radio receiver, which allows you to open the doors of your car using your key fob. As the battery age it will become less efficient at communicating with the radio receiver. This is why your key fob may not function correctly or at all.

You may also find that your key fob isn't functioning properly or takes a few attempts to get your car to start. These are signs that your Porsche key battery is about dying.

Fortunately you can replace your Porsche key battery is simple and should only take around five minutes. After replacing the battery, it is necessary to sync it again with your vehicle. This is done by entering four-digit codes, which can be found in the owner's manual as well as at the dealer.

Once you've synchronized the key to your car, it can be used to open and close the doors of your car as well as remote start your car. Additionally, you can even program the key fob to function as a remote control to control things like the heating and air conditioning system.

To put the new battery into your Porsche key, flip over the key to reveal its back side. This should allow you to see the emergency key at the bottom of the key.

Then, press the release button on the back of the key, removing it moderately from the the plastic casing. The circular, black plastic piece should come free of the rest of the fob.

You can gently remove the casing off of the key if it's impossible to separate it from the rest. You only need to use a little bit of force, so you don't damage the casing.