Have you ever wondered how to change the battery in your Subaru key fob? The key fob is a device that many Subaru owners use to lock and unlock their cars, so it’s important to know how to properly maintain it. In this comprehensive guide, we will explain step-by-step instructions on how to replace the battery in your Subaru key fob.
First, let’s talk about the type of battery that your Subaru key fob uses. The key fob requires a CR2032 battery, which is a small, round lithium coin cell battery. This type of battery is commonly used in various electronic devices due to its long life and reliability.
Now, let’s dive into the process of replacing the battery in your Subaru key fob. The first step is to determine whether or not the battery in your key fob needs to be replaced. If the key fob is not working as it should or if the range of the key fob has significantly decreased, it is likely that the battery needs to be changed.
So, how do you change the battery in your Subaru key fob? It’s a relatively simple process. Start by using a small flathead screwdriver or a coin to gently pry open the key fob. Be careful not to damage the key fob or hurt yourself in the process. Once the key fob is open, you will see the battery compartment. Use your fingers or a small tool to remove the old battery and replace it with a new CR2032 battery.
In conclusion, knowing how to replace the battery in your Subaru key fob is essential for the proper functioning of your vehicle. By following the step-by-step instructions provided in this comprehensive guide, you can easily change the battery in your key fob. Remember to use the correct type of battery, the CR2032, and handle the key fob with care. Now you can enjoy the convenience and peace of mind that a fully functioning key fob brings!
What Type of Battery is Needed for a Subaru Key Fob?
If you need to change the battery in your Subaru key fob, it is important to know what type of battery to use. The type of battery needed for a Subaru key fob will depend on the model and year of your vehicle.
To determine the correct battery, you can refer to your vehicle’s owner’s manual or contact a Subaru dealership for assistance. The owner’s manual will provide you with the specific battery type and any instructions for replacing it.
In most cases, a Subaru key fob will use a CR2032 battery. This is a common type of battery that is often used in electronic devices. To access the battery compartment in your key fob, you may need to use a small screwdriver or pry open the casing.
How to Change the Battery in a Subaru Key Fob
Once you have the correct type of battery, you can proceed to replace it in your Subaru key fob. Follow these steps:
- Identify the battery compartment on your key fob. It is usually located on the back or side of the fob.
- Use a small screwdriver or pry open the casing to access the battery compartment. Be careful not to damage the casing or any internal components.
- Remove the old battery from the compartment. Pay attention to the polarity markings (+ and -) on the battery.
- Insert the new battery into the compartment, making sure it is oriented correctly according to the polarity markings.
- Close the battery compartment securely.
It is important to note that the battery in a Subaru key fob does not recharge. If the battery is low or dead, it will need to be replaced.
What Does a Subaru Key Fob Do?
A Subaru key fob is a small electronic device that allows you to remotely lock and unlock your vehicle, as well as activate the vehicle’s panic alarm. The key fob communicates with the car’s security system through a wireless signal. It is a convenient and modern feature that enhances the security and ease of use of your Subaru vehicle.
Regularly replacing the battery in your Subaru key fob is important to ensure that it continues to function properly. By following the correct instructions and using the appropriate battery type, you can easily replace the battery and continue to enjoy the benefits of your key fob.
Which Battery Does a Subaru Key Fob Use?
If you own a Subaru and are wondering what type of battery to use for your key fob, you’ve come to the right place. The key fob is an essential component of your Subaru, allowing you to easily lock or unlock your vehicle with just the push of a button. But when the battery in your key fob starts to run low, it’s important to know which battery to replace it with.
The type of battery that a Subaru key fob uses is a CR2032. This small, round lithium battery is commonly used in many electronic devices, including key fobs. It provides a long-lasting power source for your key fob, allowing you to use it without interruption.
Now that you know the type of battery needed for your Subaru key fob, you may be wondering how to replace it. Don’t worry, replacing the battery in your Subaru key fob is a simple process. First, locate the small indent on the edge of your key fob. You can use a small flathead screwdriver or a coin to gently pry the two halves of the key fob apart. Once the key fob is open, you’ll see the old battery inside. Carefully remove the old battery and replace it with a new CR2032 battery, making sure the positive side is facing up. Finally, snap the two halves of the key fob back together, and your Subaru key fob will be good as new.
In conclusion, the battery that a Subaru key fob uses is a CR2032. So, if you’re ever in need of a replacement battery for your key fob, be sure to look for a CR2032 battery. Replacing the battery is a quick and easy process, allowing you to continue using your key fob without any issues. Now that you know which battery to use, you can confidently maintain the functionality of your Subaru key fob.
How to Change the Battery in a Subaru Key Fob?
Have you noticed that your Subaru key fob is not working as expected? It might be time to change the battery. In this guide, we will show you how to change the battery in a Subaru key fob.
What type of battery does a Subaru key fob use?
The type of battery used in a Subaru key fob depends on the model and year of your vehicle. Most Subaru key fobs use a standard coin cell battery, such as a CR2032. However, it is always recommended to refer to your vehicle’s owner’s manual to determine the exact type of battery needed for your key fob.
How do you change the battery in a Subaru key fob?
Changing the battery in a Subaru key fob is a simple process. Here are the steps to follow:
1. Identify the battery compartment: Locate the battery compartment on your Subaru key fob. It is usually located on the back of the key fob and can be accessed by pressing a small button or by sliding a cover.
2. Open the battery compartment: If there is a small button, press it to release the battery compartment. If there is a cover, slide it in the direction indicated by the arrows.
3. Remove the old battery: Once the battery compartment is open, you will see the old battery. Carefully remove it using your fingers or a small tool.
4. Insert the new battery: Take the new battery and place it into the battery compartment. Make sure the positive (+) side is facing up.
5. Close the battery compartment: If you removed a cover, slide it back into place. If you pressed a button, the battery compartment should snap back into place.
6. Test the key fob: Press any button on the key fob to check if it is working. If it is not working, try reinserting the battery or double-checking the battery orientation.
What does the Subaru key fob use?
The Subaru key fob uses a battery to transmit signals between the key fob and the vehicle. It allows you to lock and unlock the doors, as well as activate other functions, such as opening the trunk or starting the engine remotely.
Is any special equipment needed to change the battery in a Subaru key fob?
No, you do not need any special equipment to change the battery in a Subaru key fob. All you need is a new battery and your hands to open the battery compartment and replace the old battery.
In conclusion, changing the battery in a Subaru key fob is a straightforward process. By following these simple steps, you can ensure that your key fob is working properly and avoid any future inconvenience.
Step-by-Step Guide for Replacing the Battery
If you own a Subaru, you may be wondering how to change the battery in your key fob. The key fob is a small handheld device that allows you to lock, unlock, and start your Subaru, so it’s important to keep it in working order.
First, you need to determine which type of battery your key fob uses. Most Subaru key fobs use a CR1620 battery, but it’s always a good idea to check your vehicle’s owner’s manual to be sure. Once you know the type of battery you need, you can proceed with the replacement.
Here is a step-by-step guide on how to replace the battery in your Subaru key fob:
| Step 1: | Locate the small slot on your key fob. This slot is usually located on the back of the key fob. |
| Step 2: | Use a small flat-headed screwdriver or a coin to gently pry open the slot. Be careful not to insert the tool too far or use excessive force, as this can damage the key fob. |
| Step 3: | Once the slot is open, you will see the battery inside. Take note of which side is facing up, as you will need to insert the new battery in the same orientation. |
| Step 4: | Remove the old battery by gently pushing it out using a small object, such as a pen or pencil. Be careful not to damage the battery or any other components of the key fob. |
| Step 5: | Take the new battery and insert it into the slot, making sure to match the orientation of the old battery. The positive side of the battery should be facing up. |
| Step 6: | Close the slot by gently pressing it back into place until you hear a click. Make sure the slot is securely closed to prevent the battery from falling out. |
| Step 7: | Test the key fob to ensure that the new battery is working properly. Try locking and unlocking your Subaru, as well as starting the engine. |
| Step 8: | If the key fob is functioning correctly, you have successfully replaced the battery. If not, double-check the orientation of the battery and try again. If the problem persists, it may be necessary to consult a Subaru dealership or an automotive locksmith for further assistance. |
Remember, it’s important to replace the battery in your Subaru key fob as soon as it is no longer working. This will ensure that you have full control over your vehicle and can avoid any unnecessary hassles or inconveniences.
Preparing Your Workspace for Battery Replacement
Before you begin to change the battery in your Subaru key fob, it is important to properly prepare your workspace. This will ensure that you have everything you need and that your work area is safe and organized.
First, gather all the necessary tools and materials for the battery replacement. You will need a small screwdriver, a new battery (make sure to check which type of battery your Subaru key fob uses), and a clean cloth or tissue for handling the battery.
Select a well-lit area to work in, preferably a table or a clean surface. This will help you see the small components of the key fob clearly and prevent any accidental damage. Make sure the surface is stable and free from any clutter that may interfere with your work.
Next, ensure that you have a safe and secure place to keep the key fob components during the battery replacement. It is recommended to use a small container or tray to hold the screws, key fob casing, and any other parts that you may need to remove. This will prevent them from rolling away or getting misplaced during the process.
Lastly, take a moment to familiarize yourself with the key fob and how it opens. Each Subaru key fob may have a slightly different design, so it’s important to understand how to safely open the casing without damaging it. You can consult the owner’s manual or do a quick online search to find instructions specific to your model.
By taking the time to properly prepare your workspace, you will ensure that you have everything you need for a smooth battery replacement process and minimize the risk of any accidents or damage to the key fob.
Gathering the Necessary Tools for Battery Replacement
Before you start the battery replacement process for your Subaru key fob, it is important to gather all the necessary tools. Having the right tools will make the process much easier and ensure a successful battery change.
What type of battery does your Subaru key fob use?
The first step is to determine the type of battery that your Subaru key fob uses. Different Subaru models may use different types of batteries, so it is important to check the owner’s manual or do some research to find out the specific battery type.
What tools do you need?
Once you know the type of battery your key fob uses, you will need the following tools:
| A small flat-head screwdriver |
| A new battery of the appropriate type |
The small flat-head screwdriver will be used to open the key fob and replace the battery. The new battery will be inserted into the key fob to power it up again.
Make sure you have these tools ready before you begin the battery replacement process. Otherwise, you may encounter difficulties and delays during the procedure.
Identifying the Battery Compartment in Your Subaru Key Fob
When it comes time to change the battery in your Subaru key fob, the first step is identifying the battery compartment. The key fob is a small device that you use to remotely lock and unlock your Subaru. It is an essential accessory for convenient use of your vehicle.
What is a key fob?
A key fob is a small handheld device that is used for remote access to a vehicle. It is equipped with buttons that allow you to lock or unlock the doors, trunk, and even start the engine from a distance. The key fob communicates with the vehicle through a wireless system, making it a convenient and secure way to control your Subaru.
Which type of battery does your Subaru key fob use?
To replace the battery in your Subaru key fob, you will first need to know which type of battery it uses. Different Subaru key fobs may require different types of batteries, so it is important to check the specifications for your specific model.
Most Subaru key fobs use a lithium coin cell battery, such as a CR1620 or CR2032. These batteries are widely available and can be purchased at most electronics or automotive stores. It is always recommended to use a battery of the same type and voltage as the original one to ensure proper functionality.
How to identify the battery compartment
The battery compartment in your Subaru key fob is usually located on the back of the device. To access the battery compartment, you will need to remove the key ring or any other attachments that may be attached to the key fob.
Once you have removed any attachments, look for a small groove or slot on the side or bottom of the key fob. This is usually where you can insert a small flathead screwdriver or a coin to pry open the battery compartment cover.
| Key Fob Model | Battery Compartment Location |
|---|---|
| Model 1 | Bottom of key fob |
| Model 2 | Side of key fob |
| Model 3 | Back of key fob |
Refer to the instruction manual or consult a Subaru dealership if you are having difficulty locating the battery compartment on your specific key fob model.
Once you have successfully opened the battery compartment, you can remove the old battery and replace it with a new one. Make sure to place the battery in the correct orientation, with the positive (+) and negative (-) sides aligned according to the markings inside the compartment.
Once the new battery is installed, securely close the battery compartment cover and reattach any attachments that were removed. Your Subaru key fob should now be ready to use.
Remember to dispose of the old battery properly and keep your key fob away from water or extreme temperatures to prolong its lifespan.
Removing the Battery Cover in Your Subaru Key Fob
If you’re wondering how to change the battery in your Subaru key fob, the first step is to remove the battery cover. The key fob is a small device that you use to unlock and lock your car doors, as well as start your vehicle.
The battery cover is located on the back of the key fob, and it is usually held in place with a small screw or a tab. The type of battery needed for your key fob will depend on the year and model of your Subaru, so it’s important to check your owner’s manual or consult with a Subaru dealer to determine which type of battery to use.
To remove the battery cover, you will need a small screwdriver or a flat object like a coin. Here’s a step-by-step guide on how to remove the battery cover in your Subaru key fob:
- Flip the key fob over so that the back is facing up.
- Locate the screw or tab holding the battery cover in place.
- If there is a screw, use a small screwdriver to unscrew it counterclockwise until it is loose. If there is a tab, use a flat object to gently pry it open.
- Once the screw or tab is loose, gently lift or slide the battery cover off the key fob.
Now that you’ve successfully removed the battery cover, you can proceed to change the battery in your Subaru key fob. Stay tuned for our next guide on how to do that!
Removing the Old Battery from Your Subaru Key Fob
When it comes time to replace the battery in your Subaru key fob, it’s important to know how to properly remove the old battery. This process is relatively simple and can be done in just a few easy steps.
To begin, you’ll first need to determine the type of key fob you have. Subaru offers several different types of key fobs, so it’s important to know which one you are working with. Check your owner’s manual or consult your local Subaru dealer to determine the correct key fob for your specific model.
Once you’ve identified the correct key fob, you’ll need to gather the necessary tools. For most Subaru key fobs, all you’ll need is a small flathead screwdriver or a coin with a flat edge. These tools will allow you to easily pry open the key fob and access the battery compartment.
To begin the removal process, flip the key fob over so that the backside is facing up. Locate the small slot or indentation on the side of the key fob. Insert your flathead screwdriver or coin into the slot and gently pry the key fob apart.
As you separate the key fob, be careful not to force it open or use excessive pressure. The key fob is designed to open easily, and using too much force could potentially damage the plastic casing.
Once you have the key fob open, you’ll see the battery compartment. Carefully remove the old battery, taking note of its position and orientation. Most Subaru key fobs use a standard CR2032 battery, but it’s always a good idea to double-check the battery type before purchasing a replacement.
Dispose of the old battery properly and insert the new battery into the compartment. Ensure that the new battery is placed in the correct orientation, matching the markings inside the battery compartment.
Once the new battery is inserted, gently snap the key fob back together. Give it a quick test to make sure it is working properly. If the key fob doesn’t work or has reduced range, double-check that the battery is inserted correctly and restart the process if needed.
In conclusion, removing the old battery from your Subaru key fob is a straightforward process that can be done with a few simple tools and a bit of patience. By following these steps, you’ll have your key fob up and running again in no time!
Checking the Battery Voltage to Ensure Proper Replacement
Before replacing the battery in your Subaru key fob, it is important to check the battery voltage to ensure that a replacement is necessary.
So, what does the Subaru key fob use? The key fob uses a battery to power its functions, such as locking and unlocking the doors, and activating the alarm system.
Which type of battery does the Subaru key fob use? The key fob typically uses a CR2025 or a CR2032 battery, depending on the model. It is important to check your specific key fob manual or consult with a Subaru dealership to verify the correct battery type for your key fob.
How can you check the battery voltage? The battery voltage can be checked using a voltmeter. Simply remove the battery from the key fob and place the voltmeter’s probes on the positive and negative terminals of the battery. The voltmeter should display the battery voltage.
What voltage is needed for the Subaru key fob? The key fob typically requires a battery voltage of 3 volts for proper functioning. If the battery voltage is below this threshold, it may need to be replaced.
Is it necessary to change the battery in the key fob? It is recommended to change the battery in the key fob if it is no longer working properly or if the battery voltage is below the required threshold. This will ensure that the key fob functions correctly and avoids any issues with unlocking or locking the doors or setting off the alarm system.
By checking the battery voltage and replacing it when necessary, you can ensure that your Subaru key fob continues to operate smoothly.
Cleaning the Battery Contacts for Optimal Performance
One important aspect of maintaining the performance of your Subaru key fob is to regularly clean the battery contacts. The battery contacts are the metal connectors inside the key fob that make a connection with the battery to power the key fob. Over time, dirt, dust, and corrosion can accumulate on these contacts, which can interfere with the electrical connection and lead to decreased performance or a non-functional key fob.
To clean the battery contacts, you will need a soft, clean cloth and rubbing alcohol. Begin by removing the battery from the key fob following the instructions in the previous section. Take the cloth and dampen it with a small amount of rubbing alcohol. Gently wipe the metal contacts inside the key fob, ensuring that you remove any debris or corrosion that may be present. Be careful not to use excessive force or apply too much alcohol, as this can damage the key fob or the contacts.
What type of rubbing alcohol to use?
When cleaning the battery contacts, it is important to use isopropyl rubbing alcohol. Isopropyl alcohol is a common household item that is readily available in most pharmacies or stores. It is preferred for cleaning purposes because it evaporates quickly and does not leave residue behind.
How often should you clean the battery contacts?
The frequency of cleaning the battery contacts depends on various factors, such as the environment in which you use your key fob and the overall condition of the contacts. However, it is generally recommended to clean the contacts every six months to ensure optimal performance. Additionally, if you notice any signs of dirt, corrosion, or decreased performance, it is a good idea to clean the contacts sooner.
By regularly cleaning the battery contacts, you can maintain the performance and longevity of your Subaru key fob. This simple maintenance task can help ensure that your key fob continues to function properly and avoid any inconveniences or unexpected issues.
Inserting the New Battery into Your Subaru Key Fob
Once you have obtained the correct replacement battery for your Subaru key fob, it is time to insert it into the fob. But first, you must determine which type of battery your key fob uses. To do this, you can refer to your Subaru’s owner’s manual or consult a Subaru dealership for assistance.
The type of battery needed for your Subaru key fob will depend on the year and model of your vehicle. Some Subaru key fobs use a CR1620 battery, while others may use a CR1616 or CR1632 battery. It is important to use the correct type of battery to ensure optimal performance of your key fob.
To begin the battery replacement process, you will need a small screwdriver or a tool with a flat, sturdy edge. Look for a small notch or opening on the side of your key fob. Insert the screwdriver or tool into this notch and gently pry the key fob apart. Be careful not to apply too much force and avoid damaging the fob.
| Note: | Some Subaru key fobs may have a small screw holding the two halves of the fob together. If this is the case, you will need to remove the screw before attempting to open the fob. |
Once the key fob is open, you will see the old battery inside. Carefully remove the old battery and dispose of it properly. Pay attention to the orientation of the old battery, as you will need to insert the new battery in the same position.
Take your new battery and place it into the empty slot, making sure it is properly aligned with the contacts inside the fob. Press the battery down gently to ensure a secure fit. You should feel a slight click or resistance when the battery is in place.
After inserting the new battery, close the key fob by aligning the two halves and pressing them together firmly. Make sure the fob is securely closed and there are no gaps or misalignments. If your fob had a screw, reinsert and tighten it.
Once the battery is replaced and the key fob is closed, you can test it by pressing the buttons. If the buttons respond as expected, your battery replacement was successful. If not, double-check the battery orientation and contact alignment.
Changing the battery in your Subaru key fob is a simple process that can be done at home with the right tools and the correct replacement battery. By following these steps, you can ensure that your key fob continues to function properly and reliably.
Ensuring the Correct Battery Orientation in Your Subaru Key Fob
When it comes time to change the battery in your Subaru key fob, it is important to ensure that you put the battery in the correct orientation. Using the wrong orientation can prevent the key fob from working properly. But how do you know which way does the battery go into the key fob?
The Subaru key fob uses a specific type of battery, usually a CR2032. Before replacing the battery, it is important to check what type of battery your key fob uses. You can usually find this information in the owner’s manual or by contacting your Subaru dealer.
Once you have the correct battery type, it’s time to open up the key fob and replace the battery. Most Subaru key fobs have a small slot or compartment on the back that allows you to easily access the battery.
Before inserting the new battery, take a moment to examine the old battery and note its orientation. There will typically be a small diagram or engraving on the key fob that shows which side of the battery should be facing up.
When inserting the new battery, make sure to align it properly with the markings on the key fob. The positive side of the battery should be facing up, in the same direction as indicated by the diagram or engraving.
Once the battery is properly aligned, simply close the key fob and test it to ensure that it is working correctly. If the key fob still does not work, double-check the battery orientation and try again.
By following these steps and ensuring the correct battery orientation, you can avoid any issues with your Subaru key fob and continue to use it without interruption. Remember to always use the appropriate battery type and consult your owner’s manual or dealer if you are unsure.
Replacing the Battery Cover in Your Subaru Key Fob
When it comes time to change the battery in your Subaru key fob, you may also need to replace the battery cover. The battery cover is a small piece that protects the battery and keeps it secure within the key fob.
What Type of Battery Cover Does Your Subaru Key Fob Use?
Depending on the model and year of your Subaru, the key fob may use a different type of battery cover. It is important to know what type of battery cover your key fob uses in order to properly replace it.
| Subaru Model | Battery Cover Type |
|---|---|
| Legacy | Screw-on battery cover |
| Impreza | Slide-on battery cover |
| Forester | Push-button battery cover |
How to Replace the Battery Cover in Your Subaru Key Fob
To replace the battery cover in your Subaru key fob, follow these steps:
- Identify the type of battery cover your Subaru key fob uses.
- Obtain the correct replacement battery cover for your key fob.
- Remove the old battery cover by following the specific instructions for your model.
- Align the new battery cover with the key fob and secure it in place according to the instructions.
- Test the key fob to ensure the battery cover is securely in place and the key fob functions properly.
It is important to only use a replacement battery cover that is specifically designed for your Subaru key fob. Using the wrong type of battery cover can result in damage to the key fob and may cause it to not function properly.
Replacing the battery cover in your Subaru key fob is a simple and necessary step when changing the battery. By following the correct steps and using the appropriate replacement cover, you can ensure that your key fob continues to work effectively.
Testing the Functionality of Your Subaru Key Fob
Before you change the battery in your Subaru key fob, it is important to test its functionality to determine if a battery replacement is needed. Testing your key fob is a simple process that can be done in a few easy steps.
What You Will Need
- Your Subaru key fob
How to Test Your Subaru Key Fob
- Stand near your Subaru vehicle and ensure that you are within range.
- Press any of the buttons on the key fob to see if it remotely locks or unlocks the doors of your Subaru.
- If the doors lock or unlock as expected, the key fob is functioning properly.
- If the doors do not lock or unlock, or if the key fob buttons do not respond, it may indicate that the battery needs to be replaced.
Testing the functionality of your Subaru key fob is essential to ensure that it is working properly. By following these steps, you can easily determine if a battery change is needed for your key fob.
Troubleshooting Common Issues After Battery Replacement
After replacing the battery in your Subaru key fob, you may encounter some common issues. Here are a few troubleshooting tips to help you resolve them:
1. Fob Not Working
If your key fob is not working after battery replacement, double-check that you have replaced the battery correctly. Make sure to insert it with the correct polarity and ensure that the battery is securely in place. If the fob still does not work, try using a different type of battery, as some fobs may require a specific type.
2. Key Fob Range Reduced
If you notice that the range of your key fob has been significantly reduced after battery replacement, try replacing the battery again. Sometimes, the battery may not be making proper contact, and reinserting it can help resolve the issue. Additionally, check for any obstacles or interference that may be blocking the signal.
3. Fob Buttons Not Responsive
If the buttons on your key fob are not responsive after battery replacement, make sure that the battery is inserted correctly. Sometimes, the battery may shift slightly during the replacement process, resulting in poor contact. If the issue persists, you may need to clean the contacts inside the fob using a cotton swab and rubbing alcohol.
If these troubleshooting tips do not resolve the issues with your key fob, it may be necessary to visit a Subaru dealer or a professional locksmith for further assistance. They will have the expertise and specialized tools needed to diagnose and fix any problems with your key fob.
Ensuring Proper Sealing of the Battery Compartment
When changing the battery in your Subaru key fob, it is important to ensure that the battery compartment is properly sealed. The battery compartment is a small space where the battery is housed, and it is crucial to keep it sealed to prevent any damage to the battery or the key fob itself.
The first step in ensuring proper sealing is to determine what type of battery is needed for your Subaru key fob. Different key fobs require different types of batteries, so it is important to use the correct one. Consult your Subaru owner’s manual or contact your local dealership to determine the correct battery type for your key fob.
Once you have the correct battery, you can proceed with the battery replacement. To change the battery, use a small screwdriver or a coin to open the battery compartment. Be careful not to scratch or damage the key fob during this process.
After removing the old battery, inspect the battery compartment for any signs of dirt or debris. Use a soft cloth or a toothbrush to clean the compartment if needed. This will ensure that the new battery fits properly and that there are no obstructions that could prevent the compartment from sealing correctly.
When inserting the new battery, make sure to align it correctly with the positive and negative terminals in the compartment. Most key fobs have clear markings to help you with this. Gently press the battery into place and make sure it is secure.
Finally, close the battery compartment and ensure that it is sealed tightly. This is important because any gaps or loose closures can allow moisture or dirt to enter the key fob and damage the battery or internal components.
If you are unsure about how to properly seal the battery compartment, consult your Subaru owner’s manual or contact your local dealership for guidance. They will be able to provide you with specific instructions for your particular key fob model.
| Key Fob Model | Battery Type |
|---|---|
| Subaru Legacy | CR2032 |
| Subaru Outback | CR2025 |
| Subaru Forester | CR1620 |
Properly Disposing of the Old Battery
When it comes to changing the battery in your Subaru key fob, it’s important to know how to properly dispose of the old battery. The type of battery that is used in the key fob is not suitable for regular use and can be harmful if not disposed of correctly.
So, what type of battery does the Subaru key fob use? The key fob typically uses a lithium coin cell battery, which provides long-lasting power for the fob’s functions. However, this type of battery should not be thrown in the regular trash.
In order to properly dispose of the old battery, it is recommended to take it to a battery recycling center or a local electronics recycling facility. These facilities have the necessary equipment to safely handle and dispose of batteries in an environmentally-friendly manner.
Why is proper disposal of the old battery needed?
The lithium coin cell battery used in the Subaru key fob contains harmful chemicals and heavy metals, such as lithium, cobalt, and manganese. These substances can be harmful to the environment if not disposed of properly.
By properly disposing of the old battery, you are ensuring that it does not end up in a landfill where it can contaminate soil and water sources. Instead, it will be recycled and the valuable metals can be recovered for future use.
Extending the Lifespan of Your Subaru Key Fob Battery
Replacing the battery in your Subaru key fob is a relatively simple process, but wouldn’t it be even better if you could prolong the lifespan of the battery and avoid having to replace it as often? There are a few things you can do to ensure that your Subaru key fob battery lasts as long as possible.
Use the Correct Battery Type
First and foremost, make sure you are using the correct type of battery for your Subaru key fob. Check your vehicle’s owner’s manual to determine which type of battery is recommended. Using the wrong type of battery can lead to poor performance and a shortened lifespan.
Know What Features to Disable
Your Subaru key fob may come with various features that can drain the battery more quickly. For example, some key fobs have a feature that illuminates the buttons when you press them. While this can be helpful in low-light situations, it can also use up battery power. If you don’t need this feature, consider disabling it to extend the battery life.
Use a Protective Case or Cover
A key fob is a small device that can easily get lost or damaged. Using a protective case or cover can help prevent accidental damage or button presses, which can drain the battery. It can also help protect the key fob from moisture or other environmental factors that may shorten its lifespan.
Replace the Battery When Needed
Even with the best care, your Subaru key fob battery will eventually need to be replaced. If you notice that the range of your keyless entry system is decreasing, or if the buttons on the key fob become less responsive, it’s a good indication that the battery is running low. Replace the battery promptly to ensure optimal performance.
By following these tips, you can help extend the lifespan of your Subaru key fob battery and avoid the inconvenience of having to replace it too frequently. Remember to always use the correct battery type, disable unnecessary features, use a protective case or cover, and replace the battery when necessary.
When to Replace the Battery in Your Subaru Key Fob
Do you use a key fob to unlock and start your Subaru? Have you noticed that the key fob is not working as well as it used to? It may be time to replace the battery in your Subaru key fob.
Key fobs are small devices that allow you to remotely lock, unlock, and start your car. They use a small, watch-sized battery to power their functions. Over time, this battery can lose its charge and become less effective. If your key fob is not working consistently or if you have to press the buttons multiple times for them to work, it is a good indication that the battery needs to be replaced.
So, how do you change the battery in your Subaru key fob? It is a simple process that you can do yourself. First, you will need to determine which type of battery your key fob uses. Subaru key fobs typically use a CR2032 battery, but it is always a good idea to double-check your owner’s manual or consult Subaru for the specific battery type for your key fob.
Once you have the replacement battery, follow these steps to change the battery in your Subaru key fob:
- Locate the small slot or tab on the key fob that allows you to separate the two halves.
- Gently pry the two halves apart using a small flathead screwdriver or your fingernail.
- Inside, you will see the battery compartment. Carefully remove the old battery and dispose of it properly.
- Insert the new battery into the compartment, making sure the positive and negative ends are facing the correct way.
- Put the two halves of the key fob back together, aligning the buttons and making sure all the tabs snap back into place.
Once the battery is replaced, test your key fob to ensure it is working properly. If it is still not functioning correctly, double-check that the battery is inserted correctly or consult Subaru for further assistance.
It is important to note that the frequency of battery replacements will vary depending on the type of key fob you have and how often you use it. Some key fobs may need a battery replacement every few years, while others may need one annually. Refer to your owner’s manual or consult Subaru for specific guidelines on when to replace the battery in your Subaru key fob.
Overall, replacing the battery in your Subaru key fob is a simple maintenance task that can help ensure your key fob continues to work effectively. If you are experiencing issues with your key fob, such as it not working or working intermittently, it is worth checking the battery first before seeking further assistance. By following these steps and properly maintaining your key fob, you can keep your Subaru key fob working like new.
Benefits of Regularly Replacing the Battery in Your Subaru Key Fob
Wondering why you should bother replacing the battery in your Subaru key fob regularly? Well, there are several advantages to doing so. Let’s take a look at some of them!
- Improved Functionality: When the battery in your key fob is old or weak, it can lead to decreased performance. Regularly replacing the battery ensures that your key fob operates optimally, allowing you to easily lock and unlock your vehicle.
- Reliability: A key fob with a dead battery is simply useless. By replacing the battery regularly, you can avoid situations where your key fob fails to work when you need it the most.
- Convenience: Having a functioning key fob is incredibly convenient. With a properly working key fob, you can quickly access your vehicle, saving time and effort. Regular battery replacement ensures that you never have to struggle with manual locking and unlocking.
- Longevity: Replacing the battery in your Subaru key fob regularly helps prolong the overall lifespan of the fob itself. By taking care of your key fob, you can reduce the chances of it needing costly repairs or replacements.
- Cost Savings: Regularly replacing the battery in your key fob is a cost-effective measure. It prevents the need for expensive repairs or replacements, which can be a significant financial burden.
Now that you know the benefits, you may be wondering how often you should change the battery and which type of battery to use. It’s recommended to replace the battery in your Subaru key fob every 1-2 years, depending on usage. As for the battery type, check your vehicle’s owner’s manual or consult with a Subaru technician to determine the appropriate battery for your specific key fob model.
So, don’t overlook the importance of regularly replacing the battery in your Subaru key fob. By doing so, you can enjoy improved functionality, reliability, convenience, longevity, and even save costs in the long run.
Dealing with Dead Batteries in Your Subaru Key Fob
One of the most frustrating things that can happen when you are trying to use your Subaru key fob is to discover that the battery has died. Without a working battery, your key fob becomes useless, and you may find yourself locked out of your car or unable to start it.
If you find yourself in this situation, the first thing you will need to do is replace the battery in your Subaru key fob. But what type of battery does it use? How do you change the battery? Here is a comprehensive guide that will answer all your questions.
What type of battery does the Subaru key fob use?
The type of battery needed for your Subaru key fob will depend on the specific model and year of your vehicle. Most Subaru key fobs use a small coin-shaped battery, such as a CR2032. However, it is always recommended to consult your vehicle’s owner’s manual or contact a Subaru dealership to confirm the correct battery type for your key fob.
How to change the battery in your Subaru key fob?
Changing the battery in your Subaru key fob is a relatively straightforward process. Here is a step-by-step guide:
- Locate the small slot or opening on your key fob. This is where you will insert a small tool, such as a small flathead screwdriver or a coin, to pry open the key fob.
- Gently insert the tool into the slot or opening and twist it to separate the two halves of the key fob.
- Once the key fob is open, you will see the battery compartment. Carefully remove the old battery, taking note of its orientation.
- Insert the new battery into the compartment, making sure it is properly aligned with the positive and negative terminals.
- Close the key fob by aligning the two halves and pressing them together until they snap into place.
- Test the key fob by pressing the buttons to ensure that the new battery is working properly.
It is important to handle the battery with care and avoid touching the terminals with your bare hands. Additionally, be sure to dispose of the old battery properly and replace it with a new one of the same type and voltage.
Now that you know how to change the battery in your Subaru key fob, you can easily deal with dead batteries and ensure that your key fob is always ready to use.
Common Mistakes to Avoid When Replacing the Battery
When it comes to replacing the battery in your Subaru key fob, there are a few common mistakes that you should avoid. These mistakes can not only cause damage to the key fob, but they can also prevent the battery from functioning properly. Here are some of the most common mistakes to watch out for:
1. Using the wrong type of battery: It is crucial to use the correct type of battery for your Subaru key fob. Using the wrong type of battery can lead to issues with the fob’s performance or even cause it to stop working altogether. Always check the manual or consult a professional to determine the correct type of battery to use.
2. Not knowing how to open the key fob: Each key fob is designed differently, so it’s important to know how to open yours before attempting to replace the battery. Using excessive force or the wrong technique can damage the fob. Refer to the owner’s manual or consult a Subaru dealer for guidance on how to properly open the key fob.
3. Forgetting to replace the battery: It may seem obvious, but some people forget to replace the battery altogether. If your key fob isn’t working properly or the range has significantly decreased, a new battery may be needed. Don’t overlook this simple fix before assuming there is a larger issue with the fob.
4. Failing to properly align the battery: When replacing the battery, it’s important to ensure that it is properly aligned within the key fob. Placing the battery in the wrong position or not securing it correctly can prevent the fob from working correctly. Take your time and double-check that the battery is properly seated.
5. Not testing the fob after battery replacement: After replacing the battery, it’s important to test the key fob to ensure that it is working correctly. Some individuals forget to test the fob, assuming that the new battery will automatically fix any issues. Take the time to test the fob before assuming that the battery replacement was successful.
By avoiding these common mistakes, you can ensure a smooth and successful battery replacement for your Subaru key fob. Keeping these tips in mind will help prolong the life of your fob and ensure that it continues to function properly.
Seeking Professional Help for Battery Replacement in Your Subaru Key Fob
If you are unsure of how to change the battery in your Subaru key fob or if professional assistance is needed, it is always best to seek the help of a qualified technician. The key fob is an essential part of your Subaru’s security system, and proper care is required to ensure it functions properly.
One of the main reasons to seek professional help is that not all key fobs are the same, and the method of battery replacement may differ depending on the specific model and year of your Subaru. A professional technician will have the necessary knowledge and experience to identify the correct method and the type of battery required for your key fob.
Additionally, using the wrong type of battery or incorrectly installing a new battery can lead to further damage to the key fob. This could result in the key fob not working properly or even becoming completely unusable. A professional technician will have access to the correct battery type and will ensure that it is installed correctly to prevent any further issues.
Another advantage of seeking professional help is that they will be able to fully diagnose any underlying issues with your key fob. If the key fob is not functioning properly, there may be other factors contributing to the problem that require attention. A technician will not only replace the battery but also assess the overall functionality of the key fob and address any other issues that may be present.
So, if you are unsure of how to change the battery in your Subaru key fob or if there are any issues with its functionality, it is always best to seek professional help. They will have the knowledge, experience, and tools to ensure that your key fob is in the best possible working condition.
Question and Answer:
What type of battery is needed for a Subaru key fob?
The type of battery needed for a Subaru key fob is a CR1620 lithium coin battery.
Which battery does a Subaru key fob use?
A Subaru key fob uses a CR1620 lithium coin battery.
Can I use a different type of battery for my Subaru key fob?
No, it is recommended to use a CR1620 lithium coin battery for your Subaru key fob. Using a different type of battery may not provide the same level of performance and could potentially damage the key fob.
Where can I buy a replacement battery for my Subaru key fob?
You can buy a replacement CR1620 lithium coin battery for your Subaru key fob at most electronics stores, automotive stores, or online retailers. Some popular options include Amazon, Best Buy, and Walmart.
What type of battery is needed for a Subaru key fob?
The type of battery needed for a Subaru key fob is a CR2032 lithium coin battery.