How to Replace a Volvo Replacement Key Fob

Your volvo v50 key key fob can do much more than just unlocking and locking your vehicle. It's also an advanced anti-theft device with special technology that communicates with your vehicle to help prevent theft.

What happens if your key fob battery dies? Volvo Cars Mission Viejo's team has the answers.

How to unlock your Vehicle

Modern electronic key fobs offer superior functionality and convenience compared to traditional manual keys. However, they do require batteries that eventually degrade over time and will require replacement. If your volvo v40 key programming keyfob works only intermittently, the battery could be dying and you will have to replace it quickly.

Fortunately, there are some simple steps you can follow to replace your volvo xc90 key programming key fob battery on your own. Choose a clean surface to work on. Then, arrange all the tools needed. Locate the battery hatch and ensure that it is set to "open." Use a flathead screwdriver, coin or any other similar tool to turn the hatch open. After that, carefully remove the battery by lifting the side closest to the hook of the key-ring. Use rubber gloves to shield the electronic contact surfaces.

After the battery is removed, insert the new one into its socket. Make sure that the positive side is facing up and that it is seated in all the clips. Slide the cover down toward the key-ring area until it loosens and slides off. Uncover the cover and reveal the hidden key blade. This is a way to unlock your vehicle by the driver's side doors in the event that the key fob battery is dead or missing.

How to Start Your Vehicle

The majority of modern vehicles come with key fobs that perform much more than just unlock or lock the doors. They can also be used to perform functions such as summoning or auto parking the vehicle. In fact, the latest volvo vnl key XC60 can even remotely start the engine using key fob buttons. What exactly does it do?

First, find a clean, flat surface where you can lay out all the required items needed for this project. Then lay the fob on the surface with its Volvo logo facing upward. Next make use of a flathead screwdriver, coin or similar tool to open the battery hatch to the open position. Be careful not to touch the electronic contact surfaces of the fob using your tools, as this can cause the fob's key to cease functioning properly.

Once the hatch has been opened, place the battery into its socket. Make sure that the positive (+ side) is facing upwards. Once the clips have been secured Replace your battery cover and then reassemble your fob.

Pressing the unlock button a second time will disengage the alarm and unlock the driver door. If you press it again and then you can unlock all the doors and tailgate. The unlock button can also be useful for opening the windows to let in cool, fresh air during a hot summer day. If you're in the market for more than that, the key fob could also be used to turn on ERS, which will activate the vehicle's climate control system and then warm or cool it to the preferred temperature settings when the vehicle is parked.

How do I replace the battery?

If your key fob no more locks or unlocks your vehicle it is possible that it is time to replace the battery. The process of changing the battery is simple and requires only an ordinary screwdriver with a flat head or plastic pry bar tool. First find the small slot where the backup / emergency key for ignition made of metal used to reside. Place the blade of a screwdriver, or prybar tool into this slot and then gently pull the rear of the fob. After you have opened the fob, locate and remove the CR 2032 3V battery. Replace the battery, then snap together the fob.

Note: Some older Volvos are powered by a different kind of battery, the CR2025. CR2025 batteries are 7 tenths of a millimeter thinner than a CR2032 battery, and you'll need to be cautious about the placement of the replacement.

Follow these tips to change the battery in your Volvo. If you have any questions, contact us at Jennings Volkswagen and our expert team will be pleased to assist. We also have a complete service department to handle any car maintenance or repair you might need. Get in touch today!

How to unlock the Key Blade that is Hidden Key Blade

Volvo's keyfobs have evolved in recent years. They are more than just a remote that can lock and start your vehicle. They can also lower the windows and provide an extra boost when you need it. To unlock your key fob's full potential first, you'll be required to understand how to use it.

Your key fob has a transponder chip that is programmed to your Volvo. When you insert the key fob into the ignition barrel the transponder chip scans the code and compares it with the one stored in the start inhibitor module of your car. If the codes aren't compatible and your car doesn't start, it won't. This is an important security measure to prevent your Volvo from beginning if the wrong key is used.

You'll need to take your key with you to a dealer to have it replaced. Your vehicle will also be programmed. This process can take between 5 and 10 days and will cost you lots of money. Fortunately, there is an option to reduce some of the cost by programming the system at home. You will find all the info you require in the owner's manual, or on the Internet. First, remove the logo and non-logo covers from your key fob. Then place it on a flat surface. Push the grey button in the upper right corner of your fob. The cover will then be opened to reveal the CR2032 3V battery.