Think about you’re in a rush to drive someplace and out of the blue notice your Subaru key will not be working. You attempt urgent the buttons repeatedly, however nothing occurs. The explanation behind this could be a useless battery. Altering the battery within the Subaru key is a straightforward and easy process that may be carried out at residence, saving you each money and time. On this article, we’ll present step-by-step directions on find out how to change a Subaru key battery, guaranteeing you are again on the highway very quickly.
To start, collect the required instruments. You will want a small flathead screwdriver or a key fob battery substitute instrument, a brand new CR2025 battery, and a comfortable material. Earlier than you begin, be certain that to scrub the important thing fob with a comfortable material to take away any filth or particles. This can assist forestall any harm to the important thing fob or the battery in the course of the course of.
Upon getting every thing prepared, find the small launch button on the again of the important thing fob. Utilizing the flathead screwdriver or the important thing fob battery substitute instrument, fastidiously pry open the important thing fob. Be mild and keep away from utilizing extreme drive, as you do not need to harm the important thing fob. As soon as the important thing fob is open, you will see the battery inside. Use your fingernail or a small pair of tweezers to softly take away the previous battery and substitute it with the brand new CR2025 battery, guaranteeing the constructive (+) facet of the battery is dealing with up. Lastly, shut the important thing fob and take a look at it to ensure it is working correctly.
Figuring out Your Subaru Key
Earlier than you possibly can change the battery in your Subaru key, it’s essential determine the kind of key you might have. There are three principal varieties of Subaru keys:
- Conventional key: That is the most typical sort of key, and it’s usually product of steel. It has a collection of ridges on one facet, and it’s inserted into the ignition cylinder to begin the automotive.
- Valet key: A valet secret’s a smaller, simplified model of a conventional key. It’s usually utilized by valets after they park your automotive. Valet keys don’t have the identical ridges as conventional keys, and so they can’t be used to begin the automotive.
- Keyless entry distant: A keyless entry distant is a small, handheld gadget that permits you to lock and unlock your automotive with out utilizing a key. It additionally has a panic button that can be utilized to sound the automotive’s horn in case of an emergency.
To find out which sort of key you might have, have a look at the form and dimension of the important thing. Conventional keys are usually product of steel and have a collection of ridges on one facet. Valet keys are smaller and don’t have any ridges. Keyless entry remotes are small, handheld units which have buttons for locking and unlocking the automotive.
Extra Info
Along with the three principal varieties of Subaru keys, there are additionally just a few much less frequent varieties of keys. These embrace:
- Flip key: A flip secret’s a key that folds in half. The important thing blade is hidden inside the important thing fob when it’s folded.
- Proximity key: A proximity secret’s a key that permits you to unlock and begin your automotive with out taking it out of your pocket or purse.
- Smartphone key: A smartphone secret’s a key that permits you to use your smartphone to lock, unlock, and begin your automotive.
If you’re unsure which sort of key you might have, seek the advice of your Subaru proprietor’s handbook.
Finding the Battery
Accessing the battery in a Subaru key can range relying on the mannequin and 12 months of the car. Here is an in depth information that can assist you find the battery:
1. Take away the Key Fob
Relying in your Subaru mannequin, you could have to take away the important thing fob from the ignition or press a button on the fob to launch it.
2. Pry Open the Key Head
a. Flip Key: For flip keys, find the small notch or button on the again of the important thing head. Press this and slide the important thing blade out.
b. Non-Flip Key: For non-flip keys, use a small flat-head screwdriver or pry instrument to softly pry open the important thing head. Insert the instrument into the seam alongside the sting of the top and thoroughly apply stress.
3. Find the Battery
As soon as the important thing head is open, it is best to see a small coin cell battery. It is often held in place by a small steel contact or a plastic retainer.
4. Be aware the Battery Sort
The battery inside your Subaru secret’s usually a CR2025 or CR2032 coin cell battery. Verify the battery to substantiate the right sort earlier than changing it.
| Battery Sort | Dimension |
| CR2025 | 19.5mm x 5.0mm |
| CR2032 | 20.0mm x 3.2mm |
Eradicating the Previous Battery
To take away the previous battery, you will have to:
1. Find the Key Fob Battery Compartment
The battery compartment is usually positioned on the again or backside of the important thing fob. Search for a small, coin-shaped cowl with a slot or notch for inserting a flathead screwdriver or different skinny object.
2. Open the Battery Compartment
Insert the flathead screwdriver or different instrument into the slot and gently pry open the duvet. The quilt could also be held in place by a small clip or latch. As soon as the duvet is open, it is best to see the battery inside.
3. Take away the Previous Battery
Use your fingers or a pair of tweezers to fastidiously take away the previous battery from the compartment. Take note of the orientation of the battery and ensure to insert the brand new battery in the identical route.
Beneath is a desk that gives extra ideas for eradicating the previous battery from totally different Subaru key fob fashions:
| Subaru Key Fob Mannequin | Extra Suggestions for Eradicating Previous Battery |
|---|---|
| 2015-2023 Impreza | Use a small flathead screwdriver or coin to softly pry open the battery compartment cowl. |
| 2016-2023 Crosstrek | Use a pointed object, resembling a paperclip, to press the small button positioned subsequent to the battery compartment cowl. |
| 2017-2023 Outback | Use your fingernail or a small flathead screwdriver to softly slide open the battery compartment cowl. |
Inserting the New Battery
To insert the brand new battery, observe these detailed steps:
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Find the small indentation in the back of the important thing fob. That is the discharge button for the battery compartment.
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Use a small flat-head screwdriver or a fingernail to softly pry open the battery compartment.
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Rigorously take away the previous battery from the compartment. Be aware the orientation of the battery, so you possibly can set up the brand new one accurately.
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Take the brand new battery and align it with the constructive (+) terminal dealing with up, as indicated within the battery compartment. Double-check the polarity to make sure it matches the previous battery’s orientation.
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Gently press the brand new battery into the compartment till it clicks into place securely.
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Shut the battery compartment by snapping it shut.
| Battery Sort | Subaru Fashions |
|---|---|
| CR2025 | Impreza, Legacy, Outback, Forester, Tribeca, BRZ, WRX, STI |
| CR2032 | Crosstrek, Ascent, Solterra |
Testing the Key
To check the battery in your Subaru key, observe these steps:
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Press any button on the important thing fob.
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If the LED gentle on the important thing fob doesn’t illuminate or flashes weakly, the battery must be changed.
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If the LED gentle illuminates brightly, the battery remains to be good.
Changing the Battery
To interchange the battery in your Subaru key, observe these steps:
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Use a small screwdriver or flathead key to pry open the important thing fob.
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Find the battery and take away it from the important thing fob.
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Substitute the previous battery with a brand new one of many similar sort.
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Ensure that the battery is put in accurately, with the constructive (+) facet dealing with up.
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Shut the important thing fob and take a look at the important thing to ensure it’s working correctly.
Battery Sort
Subaru keys use CR2032 batteries, that are generally obtainable at {hardware} shops, grocery shops, and on-line.
Suggestions
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It’s a good suggestion to switch the battery in your Subaru key each 2-3 years, even whether it is nonetheless working.
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If you’re having hassle changing the battery in your Subaru key, you possibly can take it to a locksmith or dealership for help.
Troubleshooting Key Battery Points
1. Verify If the Key Battery Is Useless
Activate the automotive. If the important thing fob not works, substitute the important thing battery.
2. Clear the Battery Contacts
Use a cotton swab dipped in rubbing alcohol to scrub the battery terminals.
3. Verify for Corrosion
If the battery contacts are corroded, substitute the battery and clear the terminals with a wire brush.
4. Reset the Key Fob
If the important thing fob nonetheless would not work, reset it by eradicating the battery for 10 seconds after which reinserting it.
5. Substitute the Key Fob
If not one of the above steps resolve the problem, the important thing fob could also be broken. Substitute the important thing fob.
6. Verify the Distant Module
The distant module is accountable for transmitting the sign from the important thing fob to the automotive. If the module is defective, the important thing fob is not going to work. To test the module, check with the next desk:
| Symptom | Potential Trigger |
|---|---|
| Key fob works solely in shut proximity to the automotive | Weak distant module sign |
| Key fob doesn’t work in any respect | Defective distant module |
Precautions for Battery Dealing with
When altering the battery in your Subaru key, you will need to take some precautions to make sure your security and the right functioning of your key.
- Keep away from contact with pores and skin and eyes: The chemical substances within the battery could cause irritation if they arrive into contact together with your pores and skin or eyes.
- Don’t puncture the battery: Puncturing the battery could cause it to leak or explode.
- Don’t get rid of the battery within the trash: Batteries include hazardous supplies that shouldn’t be disposed of within the common trash.
- Don’t use a broken battery: If the battery is broken, don’t use it and substitute it instantly.
- Maintain the battery out of attain of youngsters: Batteries could be harmful if they’re swallowed by youngsters.
- Eliminate used batteries correctly: Used batteries needs to be disposed of at a chosen recycling heart.
- Observe the directions in your proprietor’s handbook: Your proprietor’s handbook will present particular directions on find out how to change the battery in your Subaru key.
Advisable Battery Sort
For Subaru keys, the beneficial battery sort is a CR2025 coin cell battery. The sort of battery is often utilized in numerous digital units, together with automotive remotes, watches, and calculators. CR2025 batteries present a dependable and long-lasting energy supply in your Subaru key, guaranteeing its easy operation.
Extra Concerns
9. Programming a New Key Fob
If in case you have a brand new key fob that must be programmed, you’ll need to take your Subaru to a dealership or approved mechanic. The programming course of can range relying on the mannequin 12 months, so it is best to seek the advice of your car’s proprietor’s handbook or contact knowledgeable for steerage. Programming a brand new key fob usually includes connecting a diagnostic instrument to the car and following particular directions. As soon as the important thing fob is programmed, will probably be capable of unlock, lock, and begin your Subaru as supposed.
Listed below are some extra ideas to bear in mind when altering the battery in your Subaru key fob:
Use the right sort of battery. The battery sort can be laid out in your proprietor’s handbook.
Substitute the battery as quickly as doable to keep away from any points with unlocking or beginning your Subaru.
If you’re having hassle altering the battery, seek the advice of your proprietor’s handbook or contact a mechanic for help.
Maintain a spare battery readily available in case the battery in your key fob dies while you’re away from residence.
Security First
Earlier than you start, park your Subaru in a secure location and switch off the engine. If the battery will not be modified accurately, it will possibly trigger harm to the important thing fob or the automotive’s electrical system.
Find the Key Battery
Open the important thing fob and find the small, spherical battery. It’s often held in place by a small plastic clip or screw.
Take away the Previous Battery
Gently pry the battery out of its housing utilizing a small screwdriver or your fingernail.
Clear the Battery Terminals
Use a cotton swab or a clear material to scrub the battery terminals inside the important thing fob. This can guarantee a great reference to the brand new battery.
Insert the New Battery
Place the brand new battery into the housing, ensuring that the constructive (+) facet is dealing with up. Press the battery down gently till it snaps into place.
Safe the Key Battery
Substitute the plastic clip or screw that holds the battery in place. Be sure that the battery is safe and won’t transfer round inside the important thing fob.
Shut the Key Fob
Snap the important thing fob closed and take a look at it to make it possible for it’s working correctly. If the important thing fob doesn’t work, test to make it possible for the battery is inserted accurately and that the terminals are clear.
Extra Suggestions
| Tip |
|---|
| Use a brand new battery of the identical sort because the previous one. |
| Change the battery yearly or two, or as wanted. |
| Maintain the important thing fob away from excessive warmth or chilly. |
| If the important thing fob will get moist, dry it totally earlier than utilizing it. |
| If in case you have any issues altering the battery, seek the advice of your Subaru supplier. |
The right way to Change a Subaru Key Battery
Altering the battery in your Subaru key is a straightforward course of that may be accomplished in a couple of minutes. Observe these steps to alter the battery in your Subaru key:
- Find the small screw on the again of the important thing fob and take away it with a small screwdriver.
- Rigorously pry open the important thing fob.
- Find the battery and take away it from the important thing fob.
- Insert the brand new battery into the important thing fob, ensuring that the constructive (+) and damaging (-) terminals are aligned accurately.
- Shut the important thing fob and tighten the screw.
Your Subaru key ought to now be working correctly. If you’re nonetheless having issues, you possibly can contact your native Subaru supplier for help.
Individuals Additionally Ask About The right way to Change a Subaru Key Battery
How do I do know when my Subaru key battery must be changed?
There are just a few indicators that your Subaru key battery might have to be changed. These embrace:
- The important thing fob will not be working correctly.
- The important thing fob will not be capable of unlock or lock the automotive.
- The important thing fob will not be capable of begin the automotive.
What sort of battery does my Subaru key use?
Most Subaru keys use a CR2025 battery. You may test the again of your key fob for the particular sort of battery that it makes use of.
The place can I purchase a substitute battery for my Subaru key?
You should purchase a substitute battery in your Subaru key at most {hardware} shops, auto components shops, and on-line retailers.
