How to Replace a Volvo Replacement Key Fob

Your Volvo key fob can do so more than simply unlock and lock your vehicle. It's also an advanced anti-theft device that makes use of special technology to communicate with your car in order to stop theft.

What happens if the battery of your key fob fails? Volvo Cars Mission Viejo's team is equipped with all the answers.

How to Unlock Your Vehicle

Modern electronic key fobs offer more functionality and are more convenient as compared to manual keys. Batteries will eventually get worn out and require replacement. If your volvo s40 key fob not working Keyfob (Thomsen-Thrane.Technetbloggers.De) only functions intermittently, it could be that the battery is be failing and you'll need to replace it in the near future.

You can replace the Volvo key fob batteries on your own by following a few easy steps. Find a clean surface to work on. Set out all the tools that you'll need. Locate the battery hatch and make sure that it is set to "open." Make use of a flathead screwdriver, coin, or another similar tool to turn the hatch open. Next, carefully pry the battery out of its socket by lifting it on the side closest to the key-ring loop. Wear rubber gloves to protect the clips and electronic contact surfaces.

Place the new battery in the socket after the old one was removed. Make sure that the positive side of the battery is facing upwards and that all clips are seated. Slide the cover downwards towards the key-ring section until it loosens and it falls off. Then, remove the cover and reveal the key blade, which is hidden inside. You can use this to unlock your car from the driver's doors in the event that you've lost or damaged the key fob.

How to Start Your Vehicle

Modern vehicles are usually equipped with key fobs that perform much more than just unlock or lock the doors. They can also perform other useful functions such as summoning or auto-parking the vehicle. In fact, the latest Volvo XC60 can even remotely start your engine using its key fob buttons. How does it work exactly?

Find a clean, flat surface on which you can set up all the items needed to complete this project. Then lay the fob on the work surface, with its volvo xc60 key fob logo facing upward. Then make use of a flathead screwdriver or coin or similar device to open the battery hatch to the open position. Avoid touching the electronic contact surfaces using your tools. This could cause the fob to stop functioning properly.

Once the hatch is open then slide the battery into its socket, making sure it is correctly seated with the positive (+) side facing up. After the clips are put in place replace the battery cover, and reassemble your fob.

Pressing the unlock button one time will turn off the alarm and unlock the driver door. If you press it again and you will be able to unlock all doors and the tailgate. The unlock button can also be used to open the windows during a hot day or to let in fresh air before getting behind the wheel. If you'd like to do more then the keyfob may be used to activate the ERS which will start the climate control system in your vehicle and warm or cool the vehicle to the desired temperature setting while the vehicle is parked.

How do I replace the battery?

If your key fob isn't locking or unlocking your vehicle the way it did in the past it could be time to change the battery. It's simple and requires only an ordinary screwdriver with a flat head or plastic pry bar tool. Locate the small slot that houses the backup/emergency key for ignition made of metal. Place the blade of your screwdriver or pry bar tool into the slot and gently pry open the back of the key fob. Once the fob is opened, locate the CR2032 3V battery and take it off. Replace the battery and snap to the fob.

Note: Certain older Volvo models have an entirely different type of battery, the CR2025. CR2025 batteries have the thickness of 7/10ths one millimeter less than CR2032, so you'll need to be very careful when replacing your battery.

The security of a key fob is crucial for both security and convenience, so make sure to follow these tips when replacing your Volvo's battery. If you have any questions, contact us at Jennings Volkswagen and our expert team will be happy to assist. We also have a full service department to take care of any car maintenance or repair that you need. Book your appointment now!

How to Unlock the Key Blade that is Hidden Key Blade

Volvo's key fobs have come a long way in recent years. The key fobs offer more than just a device to lock and start your vehicle. They can also roll down the windows and give you an additional boost if you require. You will first need to master using your key fob to maximize its potential.

The key fob you have is equipped with a transponder, which has been programmed specifically for your Volvo. When you insert the key fob into the ignition barrel, a transponder chip reads the code and compares it with the one that is stored in the start inhibitor module of your car. If the codes don't match the car won't start. This is an essential anti-theft feature that prevents your Volvo car from being started if you use a wrong key.

You'll need to bring your key that you lost to a dealer in order to have it replaced. Your vehicle will also be reprogrammed. The process can take up to 10 working days and can cost a lot of cash. Fortunately, there is an option to reduce some of the cost by doing the programming at home. You will find all the information you need in your owner's guide or on the internet. First, take off the non-logo and logo covers from your key fob. Then place it on a clean, flat surface. Push the grey button in the upper right corner of your fob. The cover will open to reveal the CR2032 battery.