adminLearn how to easily identify, access, replace, and test the battery in your key fob with our step-by-step guide. Keep your key fob functioning efficiently.Are you finding that your Subaru Ascent key fob is no longer working? The culprit might just be a dead battery. Thankfully, changing the battery in your Subaru Ascent key fob is a simple and straightforward process that you can easily do yourself. In this blog post, we will guide you through the step-by-step process of identifying the key fob, accessing the battery compartment, removing the old battery, replacing it with a new one, and finally testing the key fob to ensure it is working properly. By following these instructions, you can save time and money by avoiding a trip to the dealership and take control of maintaining your own vehicle’s key fob. So, let’s get started and get your Subaru Ascent key fob back to working condition in no time!
Identifying the Key Fob
Identifying the Key Fob
Identifying the Key Fob
When it comes to changing the battery in your Subaru Ascent key fob, the first step is to identify the key fob itself. The key fob is a small, handheld device that is used to lock, unlock, and even start your vehicle. It is usually made of plastic and has buttons that correspond to different functions, such as locking and unlocking the doors, opening the trunk, and sounding the alarm. The key fob is an essential part of your vehicle, so it’s important to know what it looks like and how to recognize it.
One way to identify the key fob for your Subaru Ascent is to look for the Subaru logo on the device. This logo is typically located on the front or back of the key fob and can help you determine if the device is indeed the key fob for your vehicle. Another way to identify the key fob is to check the owner’s manual for your Subaru Ascent. The manual should have a section that describes the key fob and its features, which can help you confirm that you have the correct device.
Finally, if you are still unsure which device is your Subaru Ascent key fob, you can contact your local Subaru dealership for assistance. They should be able to help you identify the correct key fob for your vehicle and provide guidance on how to proceed with changing the battery. Once you have identified the key fob, you can move on to the next step of accessing the battery compartment.
Accessing the Battery Compartment
When the time comes to change the battery in your Subaru Ascent key fob, the first step is to access the battery compartment. This is a relatively simple process that can be done at home with minimal tools. To begin, locate the small notch on the side of the key fob. Use a small flathead screwdriver or a coin to gently pry open the key fob along the notch. Be careful not to use too much force, as you don’t want to damage the key fob shell.
Once the key fob is open, carefully remove the old battery. Take note of the orientation of the battery, as you will need to insert the new battery in the same way. It’s a good idea to use a small, flat tool to help pop out the old battery if it’s difficult to remove by hand. Be sure to dispose of the old battery properly, as it can be harmful to the environment if not recycled correctly.
With the old battery removed, you now have access to the battery compartment. Take a moment to clean out any dust or debris that may have accumulated inside the key fob. This will help ensure a good connection with the new battery. Once the compartment is clean, you’re ready to install the new battery and test the key fob to make sure it’s working properly.
Removing the Old Battery
When it comes time to replace the old battery in your Subaru Ascent key fob, it’s important to carefully remove the old battery without damaging the key fob. Start by locating the battery compartment on the back of the key fob. Most key fobs have a small release button that you can press to easily access the battery compartment.
Once you have the battery compartment open, use a small flathead screwdriver or a coin to carefully pry the old battery out of its slot. Be sure to pay attention to the orientation of the old battery so that you can correctly insert the new battery. Dispose of the old battery properly, as it may still have some charge left and could be a fire hazard if not disposed of correctly.
After removing the old battery, take a moment to inspect the inside of the battery compartment for any corrosion or damage. Clean out any debris or corrosion with a cotton swab and some rubbing alcohol if necessary. Once the compartment is clean, you can proceed with inserting the new battery and testing the key fob to ensure it’s functioning properly.
Replacing with the New Battery
After successfully accessing the battery compartment, it’s time to replace the old battery with a new one. Carefully remove the old battery from its slot, ensuring that you don’t damage any other components inside the key fob. Once the old battery is out, take the new battery and insert it into the compartment. Make sure the positive and negative ends are aligned correctly according to the markings inside the key fob.
Use your fingers to firmly press the new battery into place, ensuring that it is secure and won’t easily dislodge. Double-check that the new battery is properly seated and that it makes good contact with the terminals. A secure fit is essential for the proper functioning of the key fob.
After replacing the battery, carefully put the key fob back together, making sure to align all the components and snap the cover back into place. Once the key fob is reassembled, it’s time to test whether the new battery has resolved any issues you were experiencing with the key fob’s functionality.
Testing the Key Fob
Once you have completed the process of replacing the old battery with a new one, it’s important to test the key fob to ensure that it is functioning properly. Testing the key fob is a straightforward process that can give you peace of mind knowing that your key fob is working as it should. To test the key fob, simply press the buttons on the fob to lock and unlock the doors of your Subaru Ascent. If the doors respond to the commands from the key fob, then the battery replacement was successful and your key fob is in good working order.
If the doors do not respond to the commands from the key fob after a battery replacement, it may indicate that there is an issue with the replacement battery or with the key fob itself. In this case, it may be necessary to double-check that the new battery was installed correctly and is making proper contact within the key fob. If the issue persists after verifying the battery installation, it may be a good idea to consult with a professional to further diagnose and address the problem.
It is also important to note that if your Subaru Ascent is equipped with keyless entry and push-button start, you should test the key fob to ensure that these features are also functioning properly after a battery replacement. Simply approach the vehicle with the key fob in your possession and attempt to start the vehicle. If the vehicle starts without issue, then the key fob replacement was successful and all features are working as they should.
Frequently Asked Questions
How do I change the battery in a Subaru Ascent key fob?
To change the battery in your Subaru Ascent key fob, you’ll need a small Phillips head screwdriver and a new CR1632 battery. First, remove the hidden key inside the fob, then use the screwdriver to remove the screws on the back of the fob. Once the cover is off, you can easily access and replace the battery.
What type of battery does the Subaru Ascent key fob use?
The Subaru Ascent key fob uses a CR1632 battery. This is a common coin cell battery that you can find at most hardware or electronics stores.
How long does the Subaru Ascent key fob battery last?
The battery in the Subaru Ascent key fob typically lasts for 1-2 years, depending on usage. If you notice that the fob is not working as well as it used to, it may be time to replace the battery.
Can I replace the Subaru Ascent key fob battery myself?
Yes, you can replace the battery in your Subaru Ascent key fob yourself. It’s a simple process that only requires a small Phillips head screwdriver and a new CR1632 battery.
Where can I buy a replacement battery for my Subaru Ascent key fob?
You can buy a replacement CR1632 battery for your Subaru Ascent key fob at most hardware or electronics stores. They are also available for purchase online from various retailers.
What should I do if replacing the battery doesn’t fix my Subaru Ascent key fob?
If replacing the battery in your Subaru Ascent key fob doesn’t solve the problem, there may be an issue with the fob itself. In that case, it’s best to contact a Subaru dealership or a certified automotive locksmith for assistance.
Is it necessary to reprogram the key fob after changing the battery?
In most cases, replacing the battery in your Subaru Ascent key fob does not require any reprogramming. Once the new battery is installed, the fob should resume normal function immediately.
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