How to Replace a volvo s40 key Replacement Key Fob
Your Volvo key fob does so much more than unlock and lock your car. It’s also a sophisticated anti-theft device with special technology that can communicate with your car to prevent theft.
What happens what happens if the battery for your key fob is dead? Volvo Cars Mission Viejo’s team has all the answers.
How to Unlock Your Vehicle
Modern electronic key fobs provide greater functionality and ease of use as compared to manual keys. However, they require batteries that will eventually wear out over time and require replacement. If your Volvo keyfob is only working intermittently, the battery could 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 couple of steps. Choose a clean, dry surface to work on. Lay out all the tools you require. Find the battery hatch and ensure that it is set to “open.” Use a flathead screwdriver, coin or any other similar tool to open the hatch to open. Then, carefully remove the battery from its socket by lifting up on the side closest to the key-ring loop. Make sure that you use rubber gloves to avoid damaging the contacts or the clips.
Place the new battery in the socket after the previous one is removed. Make sure that the positive side is facing upwards and that it is seated within all clips. Then slide the cover back downwards and towards the key-ring loop section until it is loose and falls off. Remove the cover to reveal the hidden mechanical key blade. It can be used to unlock your car from the driver’s side If the battery for your key fob is dead or gone.
How to Start Your Vehicle
Modern vehicles come with keyfobs that can do more than simply unlock and lock the doors. They can also perform useful functions such as summoning or auto-parking the vehicle. The latest Volvo XC60 is capable of remotely starting your engine via the key fob buttons. But how exactly does it work?
Find a clean surface on which you can set up everything you need for this project. Lay the fob on the work surface with the Volvo logo facing up. Make use of a flathead, coin, or another similar tool to open the battery hatch. Be careful not to touch the electronic contact surfaces of the fob with your tools, as this can cause the key fob to cease functioning properly.
Once the hatch is opened, place the battery in its socket. Make sure that the positive (+ side) is facing upwards. After the clips are fixed, replace your battery cover and then reassemble your fob.
Pressing the unlock button one time will disengage the alarm and open the driver’s door. Repeating this action will unlock all doors as well as the tailgate. The unlock button is useful for rolling down the windows to let in fresh, cool air in the summer heat. If you’d like more options, the keyfob could be used to turn on the ERS system, which will start the climate control system in your vehicle. It will then warm or cool the vehicle according to the desired temperature settings while the vehicle is parked.
How to replace the battery
If your key fob isn’t locking or unlocking your vehicle like it did in the past it could be time to change the battery. The battery can be replaced with a flathead screwdriver pry bar made of plastic or other small tools. Locate the small slot that is used to house the backup or emergency ignition key made of steel. Use the blade of your screwdriver or pry bar tool into the slot and gently open the back of the fob for the key. After the fob is open you can locate the CR2032 3V battery and take it off. Replace the battery and snap back together the fob.
Note: Some older Volvos use a different type of battery that is called the CR2025. CR2025 batteries have 7 tenths of one millimeter lower than a CR2032, so you’ll need be extremely cautious when replacing your battery.
Follow these steps to replace the battery in your Volvo. Contact Jennings Volkswagen if you have any concerns. Our knowledgeable staff is happy to assist. We have an in-house department that can take care of all your vehicle maintenance and repairs. Book your appointment now!
How to Unlock the Key Blade that is Hidden Key Blade
Volvo’s keyfobs have evolved in recent years. They’re no longer just a remote to lock and starting your car. they can also shut your windows, and reprogram even provide an extra boost in the event of an emergency. To unlock the full potential of your key fob first, you’ll be required to understand how to use it.
Your key fob is fitted with a transponder that’s been programmed specifically for your volvo car keys replacement. When you insert it into the ignition barrel an antenna reads its code and compares it with the one stored in your vehicle’s start inhibitor module. If the codes don’t match, your car will not start. This is an important anti-theft measure that prevents your Volvo from starting if the wrong key is used.
If you lose your keys then you’ll need to bring it to a dealership to get it replaced and your vehicle reprogrammed. This process can take between 5 and 10 days and cost you a considerable amount of money. Fortunately, there is an alternative to cut out some money by doing the programming at home. You can locate the necessary information in the owner’s manual or on the internet. First, take off the non-logo and logo covers from your key fob. place it on a clean surface. Press the grey button located in the upper right corner of your fob. The cover will open to reveal the CR2032 3V power source.