The Secret to Opening Your Subaru Forester Key Fob Revealed!

The Subaru Forester is a reliable and popular SUV, known for its ruggedness and versatility. But what happens when you find yourself locked out of your Forester, and the only key you have is a stubborn key fob that refuses to cooperate? Fear not, fellow Forester owners! This comprehensive guide will walk you through the process of how to open Subaru Forester key fob and regain access to your beloved vehicle.

Understanding the Subaru Forester Key Fob

Before we dive into the steps, let’s understand the key fob itself. Modern Subaru Forester key fobs are sophisticated devices that combine a remote keyless entry system with a transponder chip for vehicle immobilization. They essentially act as a mini-computer that communicates with your Forester’s electronic systems.

Recognizing the Signs of a Faulty Key Fob

A faulty key fob can manifest in various ways, making it difficult to unlock your Forester. Here are some common signs:

• Dead Battery: The most common culprit is a depleted battery. If the fob’s buttons don’t respond, this is likely the issue.
• Intermittent Functionality: The key fob might work sporadically, unlocking the car sometimes but not others. This could indicate a faulty internal component.
• No Response: The key fob might not respond at all, even after replacing the battery. This suggests a more serious problem, potentially with the fob’s electronics or the transponder chip.

Replacing the Key Fob Battery

If your key fob is exhibiting signs of a dead battery, replacing it is usually a simple fix. Most Subaru Forester key fobs use a CR2032 or CR2025 lithium battery.

Here’s how to replace the battery:

1. Locate the Battery Compartment: The battery compartment is typically on the back of the key fob, secured by a small cover.
2. Remove the Cover: Use a small, flat-head screwdriver or your fingernail to gently pry off the cover.
3. Replace the Battery: Insert the new battery, ensuring the positive (+) side faces up.
4. Reinstall the Cover: Snap the cover back onto the key fob.

After replacing the battery, try using the key fob to unlock your Forester. If it still doesn’t work, the issue might lie elsewhere.

Troubleshooting a Faulty Key Fob

If replacing the battery doesn‘t solve the problem, you’ll need to investigate further. Here are some troubleshooting steps:

1. Check for Obstructions: Make sure there’s no debris or obstruction blocking the key fob‘s signal. Try moving away from metal objects or electronic devices that might interfere.
2. Reset the Key Fob: Some Subaru Forester key fobs can be reset by following specific steps. Consult your owner’s manual for instructions.
3. Check the Key Fob‘s Programming: If the key fob was recently replaced or the car’s battery died, it might need to be reprogrammed to your Forester. A dealership or qualified mechanic can assist with this.
4. Inspect the Key Fob’s Electronics: If you’re comfortable with electronics, you can carefully open the key fob and inspect the internal components for any damage or loose connections. However, this is not recommended for most users.

Emergency Key Access

If all else fails, your Subaru Forester key fob should come equipped with a traditional metal key. This key is typically hidden within the key fob.

Here’s how to access the emergency key:

1. Locate the Key Release Button: The key release button is usually located on the side or bottom of the key fob.
2. Press the Button: Press the button to release the emergency key.
3. Extract the Key: Gently pull the key out of the fob.

Using the Emergency Key to Open the Door

Once you have the emergency key, you can use it to unlock your Forester’s driver’s side door.

1. Insert the Key: Insert the key into the keyhole on the driver’s side door handle.
2. Turn the Key: Turn the key counterclockwise to unlock the door.

Seeking Professional Help

If you’ve tried all the troubleshooting steps and are still unable to open your Subaru Forester key fob, it’s time to seek professional help. A dealership or a qualified mechanic will have the tools and expertise to diagnose and repair the issue.

The Final Word: Keeping Your Key Fob Healthy

To prevent future issues with your Subaru Forester key fob, follow these tips:

• Replace the Battery Regularly: Replace the battery in your key fob every 1-2 years, even if it still seems to be working.
• Protect the Key Fob: Avoid dropping or exposing the key fob to extreme temperatures or moisture.
• Store the Key Fob Properly: Keep your key fob in a safe place, away from potential damage or theft.

Answers to Your Questions

Q: Can I open my Subaru Forester key fob myself?

A: While you can replace the battery yourself, opening the key fob to inspect the electronics is not recommended for most users. This requires technical expertise and could void your warranty.

Q: How much does it cost to replace a Subaru Forester key fob?

A: The cost of replacing a Subaru Forester key fob can vary depending on the model year and the type of key fob. It can range from a few hundred dollars to over a thousand dollars.

Q: Can I program a new key fob myself?

A: Programming a new key fob to your Subaru Forester typically requires specialized equipment and knowledge. It’s best to have this done by a dealership or a qualified mechanic.

Q: What if I lose my Subaru Forester key fob?

A: If you lose your key fob, you’ll need to contact a dealership or a locksmith to obtain a replacement. You’ll likely need to provide proof of ownership and may need to have your vehicle towed to the dealership.

Q: How can I prevent my Subaru Forester key fob from being stolen?

A: To prevent key fob theft, ensure your car is always locked when unattended, and consider using a steering wheel lock or other security devices. You can also invest in a key fob signal blocker, which prevents thieves from amplifying the signal from your key fob to unlock your car.