Think about you’re in a rush to drive someplace and abruptly notice your Subaru key is just not working. You attempt urgent the buttons repeatedly, however nothing occurs. The rationale behind this is perhaps a lifeless battery. Altering the battery within the Subaru key is an easy and easy activity that may be finished at residence, saving you each money and time. On this article, we’ll present step-by-step directions on how you can change a Subaru key battery, making certain you are again on the highway very quickly.
To start, collect the mandatory instruments. You may want a small flathead screwdriver or a key fob battery alternative software, a brand new CR2025 battery, and a mushy material. Earlier than you begin, make certain to scrub the important thing fob with a mushy material to take away any filth or particles. It will assist stop any injury to the important thing fob or the battery in the course of the course of.
After you have every part prepared, find the small launch button on the again of the important thing fob. Utilizing the flathead screwdriver or the important thing fob battery alternative software, rigorously pry open the important thing fob. Be light and keep away from utilizing extreme drive, as you do not wish to injury the important thing fob. As soon as the important thing fob is open, you may see the battery inside. Use your fingernail or a small pair of tweezers to softly take away the previous battery and change it with the brand new CR2025 battery, making certain the optimistic (+) facet of the battery is dealing with up. Lastly, shut the important thing fob and check it to verify it is working correctly.
Figuring out Your Subaru Key
Earlier than you may change the battery in your Subaru key, you should establish the kind of key you could have. There are three predominant forms of Subaru keys:
- Conventional key: That is the most typical sort of key, and it’s sometimes product of metallic. 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 key’s a smaller, simplified model of a conventional key. It’s sometimes utilized by valets after they park your automotive. Valet keys would not have the identical ridges as conventional keys, they usually 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 could have, take a look at the form and measurement of the important thing. Conventional keys are sometimes product of metallic and have a collection of ridges on one facet. Valet keys are smaller and would not have any ridges. Keyless entry remotes are small, handheld units which have buttons for locking and unlocking the automotive.
Extra Data
Along with the three predominant forms of Subaru keys, there are additionally just a few much less frequent forms of keys. These embody:
- Flip key: A flip key’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 key’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 key’s a key that permits you to use your smartphone to lock, unlock, and begin your automotive.
In case you are unsure which sort of key you could have, seek the advice of your Subaru proprietor’s guide.
Finding the Battery
Accessing the battery in a Subaru key can fluctuate relying on the mannequin and 12 months of the automobile. 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 might 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 software to softly pry open the important thing head. Insert the software into the seam alongside the sting of the pinnacle and thoroughly apply strain.
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 normally held in place by a small metallic contact or a plastic retainer.
4. Notice the Battery Sort
The battery inside your Subaru key’s sometimes a CR2025 or CR2032 coin cell battery. Test 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 Outdated Battery
To take away the previous battery, you may 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 software into the slot and gently pry open the quilt. The quilt could also be held in place by a small clip or latch. As soon as the quilt is open, it is best to see the battery inside.
3. Take away the Outdated Battery
Use your fingers or a pair of tweezers to rigorously 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.
Under 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 Outdated 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, comparable to 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, comply with these detailed steps:
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Find the small indentation behind 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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Fastidiously take away the previous battery from the compartment. Notice the orientation of the battery, so you may set up the brand new one appropriately.
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Take the brand new battery and align it with the optimistic (+) 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, comply with 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, comply with 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 identical sort.
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Be sure that the battery is put in appropriately, with the optimistic (+) facet dealing with up.
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Shut the important thing fob and check the important thing to verify it’s working correctly.
Battery Sort
Subaru keys use CR2032 batteries, that are generally out there at {hardware} shops, grocery shops, and on-line.
Suggestions
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It’s a good suggestion to exchange the battery in your Subaru key each 2-3 years, even whether it is nonetheless working.
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In case you are having hassle changing the battery in your Subaru key, you may take it to a locksmith or dealership for help.
Troubleshooting Key Battery Points
1. Test If the Key Battery Is Lifeless
Activate the automotive. If the important thing fob now not works, change the important thing battery.
2. Clear the Battery Contacts
Use a cotton swab dipped in rubbing alcohol to scrub the battery terminals.
3. Test for Corrosion
If the battery contacts are corroded, change the battery and clear the terminals with a wire brush.
4. Reset the Key Fob
If the important thing fob nonetheless does 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 difficulty, the important thing fob could also be broken. Substitute the important thing fob.
6. Test the Distant Module
The distant module is liable 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 examine the module, discuss 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 compounds within the battery may cause irritation if they arrive into contact along with your pores and skin or eyes.
- Don’t puncture the battery: Puncturing the battery may 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 change it instantly.
- Preserve the battery out of attain of youngsters: Batteries might be harmful if they’re swallowed by kids.
- Get rid of used batteries correctly: Used batteries needs to be disposed of at a chosen recycling heart.
- Comply with the directions in your proprietor’s guide: Your proprietor’s guide will present particular directions on how you can change the battery in your Subaru key.
Really helpful Battery Sort
For Subaru keys, the really helpful battery sort is a CR2025 coin cell battery. The sort of battery is usually 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, making certain its easy operation.
Extra Issues
9. Programming a New Key Fob
When you’ve got a brand new key fob that must be programmed, you will have to take your Subaru to a dealership or licensed mechanic. The programming course of can fluctuate relying on the mannequin 12 months, so it is best to seek the advice of your automobile’s proprietor’s guide or contact an expert for steerage. Programming a brand new key fob sometimes entails connecting a diagnostic software to the automobile and following particular directions. As soon as the important thing fob is programmed, will probably be in a position to unlock, lock, and begin your Subaru as supposed.
Listed here 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 might be laid out in your proprietor’s guide.
Substitute the battery as quickly as potential to keep away from any points with unlocking or beginning your Subaru.
In case you are having hassle altering the battery, seek the advice of your proprietor’s guide or contact a mechanic for help.
Preserve a spare battery readily available in case the battery in your key fob dies if you are away from residence.
Security First
Earlier than you start, park your Subaru in a protected location and switch off the engine. If the battery is just not modified appropriately, it might probably trigger injury 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 normally held in place by a small plastic clip or screw.
Take away the Outdated 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. It will guarantee an excellent reference to the brand new battery.
Insert the New Battery
Place the brand new battery into the housing, ensuring that the optimistic (+) 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. Ensure 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 check it to be sure that it’s working correctly. If the important thing fob doesn’t work, examine to be sure that the battery is inserted appropriately 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. |
| Preserve the important thing fob away from excessive warmth or chilly. |
| If the important thing fob will get moist, dry it completely earlier than utilizing it. |
| When you’ve got any issues altering the battery, seek the advice of your Subaru vendor. |
The way to Change a Subaru Key Battery
Altering the battery in your Subaru key is an easy course of that may be accomplished in a couple of minutes. Comply with these steps to vary 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.
- Fastidiously 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 optimistic (+) and damaging (-) terminals are aligned appropriately.
- Shut the important thing fob and tighten the screw.
Your Subaru key ought to now be working correctly. In case you are nonetheless having issues, you may contact your native Subaru vendor for help.
Folks Additionally Ask About The 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 could must be changed. These embody:
- The important thing fob is just not working correctly.
- The important thing fob is just not in a position to unlock or lock the automotive.
- The important thing fob is just not in a position to begin the automotive.
What sort of battery does my Subaru key use?
Most Subaru keys use a CR2025 battery. You may examine the again of your key fob for the precise sort of battery that it makes use of.
The place can I purchase a alternative battery for my Subaru key?
You should buy a alternative battery in your Subaru key at most {hardware} shops, auto components shops, and on-line retailers.
