Think about you might be 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 likely to be a useless battery. Altering the battery within the Subaru key is an easy and simple process that may be carried out at dwelling, saving you each money and time. On this article, we’ll present step-by-step directions on methods to change a Subaru key battery, guaranteeing you are again on the highway very quickly.
To start, collect the mandatory instruments. You will want a small flathead screwdriver or a key fob battery alternative instrument, a brand new CR2025 battery, and a delicate material. Earlier than you begin, be sure to wash the important thing fob with a delicate material to take away any dust or particles. This can assist stop any harm to the important thing fob or the battery in the course of the course of.
After you have all the pieces 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 instrument, rigorously pry open the important thing fob. Be mild and keep away from utilizing extreme pressure, 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 going through 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, it’s good to determine the kind of key you might have. There are three most important varieties of Subaru keys:
- Conventional key: That is the most typical sort of key, and it’s sometimes fabricated from metallic. It has a sequence of ridges on one facet, and it’s inserted into the ignition cylinder to begin the automobile.
- Valet key: A valet secret is a smaller, simplified model of a conventional key. It’s sometimes utilized by valets once they park your automobile. Valet keys do not need the identical ridges as conventional keys, and so they can’t be used to begin the automobile.
- Keyless entry distant: A keyless entry distant is a small, handheld gadget that permits you to lock and unlock your automobile with out utilizing a key. It additionally has a panic button that can be utilized to sound the automobile’s horn in case of an emergency.
To find out which kind of key you might have, have a look at the form and measurement of the important thing. Conventional keys are sometimes fabricated from metallic and have a sequence of ridges on one facet. Valet keys are smaller and do not need any ridges. Keyless entry remotes are small, handheld units which have buttons for locking and unlocking the automobile.
Further Data
Along with the three most important varieties of Subaru keys, there are additionally just a few much less widespread varieties of keys. These embody:
- Flip key: A flip secret is 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 is a key that permits you to unlock and begin your automobile with out taking it out of your pocket or purse.
- Smartphone key: A smartphone secret is a key that permits you to use your smartphone to lock, unlock, and begin your automobile.
If you’re undecided which kind of key you might 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 yr of the car. This is an in depth information that will help you find the battery:
1. Take away the Key Fob
Relying in your Subaru mannequin, chances are you’ll must 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 strain.
3. Find the Battery
As soon as the important thing head is open, you need to see a small coin cell battery. It is often held in place by a small metallic contact or a plastic retainer.
4. Notice the Battery Sort
The battery inside your Subaru secret is sometimes a CR2025 or CR2032 coin cell battery. Test the battery to verify the right sort earlier than changing it.
| Battery Sort | Measurement |
| CR2025 | 19.5mm x 5.0mm |
| CR2032 | 20.0mm x 3.2mm |
Eradicating the Outdated Battery
To take away the previous battery, you will must:
1. Find the Key Fob Battery Compartment
The battery compartment is often 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, you need 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 course.
Under is a desk that gives further ideas for eradicating the previous battery from totally different Subaru key fob fashions:
| Subaru Key Fob Mannequin | Further 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, equivalent 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, 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. Notice the orientation of the battery, so you may set up the brand new one accurately.
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Take the brand new battery and align it with the constructive (+) terminal going through 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 mild on the important thing fob doesn’t illuminate or flashes weakly, the battery must be changed.
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If the LED mild illuminates brightly, the battery remains to be good.
Changing the Battery
To exchange 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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Be certain that the battery is put in accurately, with the constructive (+) facet going through 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 accessible 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 may take it to a locksmith or dealership for help.
Troubleshooting Key Battery Points
1. Test If the Key Battery Is Lifeless
Activate the automobile. 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 wash the battery terminals.
3. Test 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 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 accountable for transmitting the sign from the important thing fob to the automobile. If the module is defective, the important thing fob is not going to work. To verify the module, discuss with the next desk:
| Symptom | Potential Trigger |
|---|---|
| Key fob works solely in shut proximity to the automobile | 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, it is very important 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 may cause irritation if they arrive into contact together 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 substitute it instantly.
- Maintain the battery out of attain of youngsters: Batteries may be harmful if they’re swallowed by kids.
- Eliminate used batteries correctly: Used batteries must be disposed of at a delegated recycling heart.
- Comply with the directions in your proprietor’s guide: Your proprietor’s guide will present particular directions on methods to change the battery in your Subaru key.
Beneficial Battery Sort
For Subaru keys, the really useful battery sort is a CR2025 coin cell battery. This kind of battery is often utilized in numerous digital units, together with automobile remotes, watches, and calculators. CR2025 batteries present a dependable and long-lasting energy supply on your Subaru key, guaranteeing its easy operation.
Further Concerns
9. Programming a New Key Fob
When you’ve got a brand new key fob that must be programmed, you will want to take your Subaru to a dealership or approved mechanic. The programming course of can fluctuate relying on the mannequin yr, so it is best to seek the advice of your car’s proprietor’s guide or contact knowledgeable for steering. Programming a brand new key fob sometimes includes connecting a diagnostic instrument to the car and following particular directions. As soon as the important thing fob is programmed, it will likely be in a position to unlock, lock, and begin your Subaru as meant.
Listed here are some further ideas to bear in mind when altering the battery in your Subaru key fob:
Use the right sort of battery. The battery sort shall 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.
If you’re having hassle altering the battery, seek the advice of your proprietor’s guide or contact a mechanic for help.
Maintain a spare battery available in case the battery in your key fob dies when you are away from dwelling.
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 accurately, it will possibly trigger harm to the important thing fob or the automobile’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 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 wash the battery terminals inside the important thing fob. This can guarantee an excellent reference to the brand new battery.
Insert the New Battery
Place the brand new battery into the housing, ensuring that the constructive (+) facet is going through 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 guarantee that it’s working correctly. If the important thing fob doesn’t work, verify to guarantee that the battery is inserted accurately and that the terminals are clear.
Further 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. |
| When you’ve got any issues altering the battery, seek the advice of your Subaru vendor. |
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.
- 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 adverse (-) 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 may contact your native Subaru vendor for help.
Individuals Additionally Ask About 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 should 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 automobile.
- The important thing fob is just not in a position to begin the automobile.
What sort of battery does my Subaru key use?
Most Subaru keys use a CR2025 battery. You possibly can verify the again of your key fob for the particular 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 on your Subaru key at most {hardware} shops, auto components shops, and on-line retailers.
