How to Replace a Dead Porsche Key Battery

Your Porsche key fob offers an abundance of security and convenience. At some point, however it will be depleted of battery power and require to be replaced.

Replacing the battery need not be hard and it can be done quickly and easily. It is a simple procedure that will restore the full functionality of your Porsche Taycan key.

How do I replace the battery?

It is possible that your key fob is not starting your Porsche that locks or unlocks your doors, or triggering the panic alarm. A simple battery replacement is easy to do and almost always resolves the issue.

The first step in replacing the battery is to determine the type of key fob battery that you have. There are many types of key fobs which use the same type of battery, CR2032, which are available at the majority of hardware stores. You can also buy batteries online that are designed specifically for key fobs.

Once you know what kind of battery your porsche key fob uses, you can start the process of replacing it. These steps will guide you to replace a key fob's battery.

First turn your emergency key over. The release button at the bottom of the key must be pulled and pressed to reveal the black, circular piece of plastic that covers the rest of the emergency key.

This part of the key fob is very important for its function. If you do not take it off then you will not be allowed to use your emergency key to unlock your vehicle.

Next, take off the cover. Then, remove the cover from the key by using a small screwdriver. This will expose the battery within the key fob.

If the cover does not pop off, you might need to use a plastic pry tool to assist you in removing it. This tool is available at any hardware store and can be used to remove the cover from your key fob.

After the cover is removed, you can place your new battery into the Porsche key. To ensure you can press the battery into place, ensure that you have the positive (+) side facing towards you.

It is important to test the battery after you have installed it. If it does not work then you must return the key to our shop for a repair or replacement.

Identifying the Battery

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

If you have a remote fob that has stopped working as well in the way it should, chances are the battery is faulty. A new battery can help solve your issue. However, it's essential to identify the model and make of your key fob battery.

A simple Google search will reveal many details about key batteries. One of the most popular batteries used in remote key fobs is the CR 2032 battery, commonly found in hardware stores and automotive locksmiths across the world.

It can be distinguished from a normal button battery in a variety of ways. The most obvious one is the colour. The most common color for button cells is gray or silver However, you'll also see buttons in green and blue.

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

It is always good to have an effective remote control key that functions when you need. However even the most skilled drivers may face issues when they have a damaged or dead key. Our experts are on hand to assist you with any issue with your remote key.

Take the Battery off

The key fob inside your Porsche Taycan is a convenient method to open and start your vehicle. However, with time, the battery in these devices will eventually go out of date and require replacement. You can replace the battery yourself in just several steps. This will save you money and eliminate the hassle of taking your car to a dealer.

The first step in replacing the battery is to remove the emergency key porsche from your fob. You can do this by flipping your fob over to make its back visible and then pushing the release button at the bottom of the key.

Next, you should find a black plastic circle that separates from the rest of the emergency key. The casing should lift easily. If not, you may need to use a screwdriver to dislodge the part.

After you have removed the circular piece of black plastic from your fob, it is easy to remove the old battery and put the new one in. Be sure that the new battery is facing the right way. After replacing the battery, you can return the emergency key back to its original position and reconnect it to your fob.

If your keys don't function after you replace the battery, it's likely due to damaged buttons or contacts. In either case, this is a fairly simple fix that can be completed within a couple of minutes.

Before starting take the time to go through the manual for the owner thoroughly. This will help you understand the dangers involved in the process. In particular, button cell batteries should not be left out in the open since they could cause harm.

You should also take note of any other issues making the keys not function, such as warning messages on the dashboard or difficulty starting your vehicle. To prevent further damage, it's vital to replace your battery immediately if you experience any of these issues.

It's a great way to keep your Porsche in top shape and save money on repairs later. The process is easy and does not require any particular skills or tools.

Installing the New Battery

If your Porsche key battery is depleted, it can be difficult to get into your car. It's simple to replace the batteries on your key without going to an auto dealer.

The battery inside your key fob has 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 it will become less efficient at communicating with your vehicle’s radio receiver. This is why your key fob might not function correctly or in any way.

You may also notice that it takes a few attempts to start your car with your key fob, or you have difficulty locking and unlocking the doors. These are signs that your Porsche key battery is about dying.

Fortunately, replacing your Porsche key battery is fairly simple and should only take about five minutes. Once you have replaced your battery, you will have to sync the key to your car. This is accomplished by entering a four-digit number, which you will find in your owner's manual or at your dealer.

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

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

Next, push the release button on the back of the key to gently release it from the rest of its plastic casing. The black, circular plastic piece should come free of the rest of the fob.

You can gently pull the casing off of the key if it is not possible to separate it from the rest. It will only take the use of a small amount of force, however be careful not to damage the casing in any way.