Is your 2017 Subaru Impreza key fob refusing to cooperate? Before you panic, the most common culprit is a dead battery. As a content creator at keyfobx.com and your trusted auto repair expert, I’m here to tell you that replacing your Subaru Impreza key fob battery is a simple task you can easily handle yourself. Forget the stress of being locked out – this guide will walk you through each step to get your key fob working again in minutes.
Identifying Your Subaru Impreza Key Fob Type
For the 2017 Subaru Impreza, you’ll most likely have the bulging rectangle shape key fob. While Subaru uses a few different designs, knowing your fob type is crucial because it dictates the battery you’ll need. If you’re uncertain, your owner’s manual is the best resource to confirm your key fob style and battery requirements. However, for the 2017 Impreza and similar models of this era, we’ll focus on the most common rectangular fob.
Step-by-Step Guide to Replace Your 2017 Subaru Impreza Key Fob Battery
This guide is specifically for the bulging rectangular Subaru key fob, the standard for the 2017 Impreza, which uses a CR2032 battery. Let’s get started:
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Remove the Emergency Key: Locate the small silver tab on the back of your key fob. Press and hold this tab to release and remove the metal emergency key. Set the key aside in a safe spot.
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Pry Open the Key Fob Casing: Carefully inspect the seam running around the key fob. This is where you need to gently pry it open. A flathead screwdriver or a similar thin tool can be helpful. Insert the tip of your tool into the seam and gently twist to separate the two halves of the fob. Be patient and avoid applying excessive force to prevent damage to the casing.
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Locate the Battery: Once open, you’ll see the internal components. The flat, round key fob battery (CR2032) will be visible, either on top of or underneath the transmitter circuit board, depending on how the fob halves separated.
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Replace the Old Battery: Gently release the old CR2032 battery. It might be held in place by small clips. Take note of the battery’s orientation – which side is facing up – before removing it. Now, take your new CR2032 battery and carefully pop it into place, ensuring the correct side is facing upwards, just like the old one. Minimize touching the flat surfaces of the new battery with your fingers; holding it by the edges is best to avoid transferring oils.
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Reassemble the Key Fob: Carefully align the two halves of the key fob casing and press them firmly back together until they snap securely. You should hear a click, and the seam should be flush all around.
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Re-insert the Emergency Key: Slide the metal emergency key back into its slot until it clicks into place.
Alt text: Removing the emergency key from a rectangular Subaru key fob to prepare for battery replacement.
Congratulations! You’ve successfully replaced the battery in your 2017 Subaru Impreza key fob. Test the buttons to ensure it’s working correctly.
What If Replacing the Battery Doesn’t Solve the Issue?
If you’ve replaced your 2017 Subaru Impreza Key Fob Battery and it’s still not working, there might be a different issue. While battery replacement solves the majority of key fob problems, sometimes the fob itself may need reprogramming or replacement.
For security reasons, purchasing and programming a new key fob often requires dealership involvement. Subaru dealerships have the specialized equipment to program new fobs to your vehicle, especially for newer models like the 2017 Impreza with the rectangular fob.
However, for older Subaru models with different fob styles (like the teardrop or exposed metal key fobs mentioned in the original article), there are DIY programming methods available. These methods often involve specific sequences of door opening, ignition turning, and button presses. While the original article touches on a programming method, it’s generally recommended to consult your owner’s manual or a trusted resource like keyfobx.com for programming instructions specific to your older Subaru model if battery replacement doesn’t work.
Alt text: Prying open the two halves of a Subaru key fob casing to reveal the internal battery compartment.
When to Seek Professional Help:
- If battery replacement doesn’t work for your 2017 Subaru Impreza key fob.
- If you suspect a more complex issue with your key fob or vehicle’s receiver.
- If you prefer professional assistance for key fob programming or replacement.
In these situations, contacting your local Subaru dealership is the best course of action. They can diagnose the problem accurately and provide the necessary services.
Key Takeaway: Battery Replacement is Usually the Fix
For most 2017 Subaru Impreza owners experiencing key fob issues, a simple battery replacement will restore functionality. This DIY task is quick, easy, and saves you time and money compared to dealership service for a simple battery change. Keep a CR2032 battery on hand, and you’ll be prepared to handle a dead key fob battery whenever it happens.
Remember to visit keyfobx.com for more helpful guides and tips on car maintenance and key fob solutions!
