Is your 2016 Mitsubishi Outlander key fob starting to feel unresponsive? Don’t worry, you’re likely just dealing with a dead battery. The good news is that replacing the key fob battery in your Mitsubishi Outlander is a simple task you can easily handle yourself. This guide will provide you with clear, step-by-step instructions to get your key fob working like new again, saving you time and a trip to the dealership.
Tools and Materials You’ll Need
Before you begin, gather these few essential items. You probably already have most of these at home:
- New CR1620 Battery: This is the specific type of battery your 2016 Mitsubishi Outlander key fob requires. You can find these at most drug stores, electronics stores, and online retailers like Amazon.
- Small Flathead Screwdriver: Used for gently prying open the key fob casing.
- Small Phillips Head Screwdriver: Needed to remove a tiny screw in some key fob designs.
Having a precision screwdriver set can be particularly useful, but it’s not absolutely necessary if you have these basic tools.
Step-by-Step Guide to 2016 Mitsubishi Outlander Key Fob Battery Replacement
Follow these detailed steps to replace the battery in your 2016 Mitsubishi Outlander key fob quickly and efficiently:
Step 1: Locate and Remove the Key Fob Screw
First, turn your Mitsubishi Outlander key fob over to access the back. Look for a small, usually silver, Phillips head screw. Using your small Phillips head screwdriver, carefully unscrew and remove this screw. Place the screw in a safe spot where you won’t lose it.
Step 2: Open the Key Fob Casing
After removing the screw, inspect the bottom edge or seam of your key fob. You should see a small slot or indentation. This is where you’ll insert your flathead screwdriver. Gently insert the tip of the flathead screwdriver into the slot. Apply a slight twisting motion until the two halves of the key fob casing begin to separate. Work your way around the seam if needed, gently prying until the case is open.
Step 3: Access and Remove the Old CR1620 Battery
Once the key fob is open, you’ll see the internal components and the CR1620 battery. The battery is typically held in place by small plastic clips. Look for a small opening or notch near the battery. You can use a precision screwdriver, a needle, a pin, or even a toothpick to gently pry the old battery out. Be careful not to damage the surrounding components. Gently push down and pry upwards on the battery edge to lift it out of the compartment.
Step 4: Insert the New CR1620 Battery Correctly
Now, take your new CR1620 battery for your Mitsubishi Outlander key fob. It’s crucial to insert it with the correct polarity. Look for the “+” sign on the battery; this indicates the positive side. Ensure the positive (+) side is facing upwards as you install it into the battery compartment. Slide the battery under the retaining clips on one side first, and then press down on the opposite side until it snaps securely into place.
Step 5: Reassemble the Mitsubishi Outlander Key Fob
Carefully align the two halves of the key fob casing back together. Press them firmly until they snap closed. Make sure the seam is flush all around.
Step 6: Reinstall the Screw
Finally, take the small Phillips head screw you removed earlier and re-insert it into its hole on the back of the key fob. Tighten the screw gently but firmly to secure the casing. Avoid over-tightening, which could damage the plastic.
Step 7: Test Your Key Fob
To confirm that you’ve successfully replaced the 2016 Mitsubishi Outlander Key Fob Battery, test the key fob functions. Press each button – lock, unlock, trunk release, and panic – to ensure they are working correctly. The indicator light on the key fob should illuminate when you press a button. If everything works, you’re all set!
Troubleshooting and Common Questions
What if my key fob still doesn’t work after replacing the battery?
- Check Battery Polarity: Double-check that you inserted the CR1620 battery with the positive (+) side facing up. Incorrect polarity is a common mistake.
- Ensure Battery is New: Make sure you are using a fresh, new CR1620 battery. Old or improperly stored batteries may not have sufficient charge.
- Battery Contact: Inspect the battery contacts inside the key fob for any dirt, debris, or corrosion. Clean them gently with a cotton swab if necessary.
- Key Fob Damage: If it still doesn’t work, there may be another issue with the key fob itself, such as internal damage or electronic malfunction, requiring professional diagnosis.
Can I use a different battery type instead of CR1620?
No, it’s crucial to use the specified CR1620 battery for your 2016 Mitsubishi Outlander key fob. Using a different type could result in improper function or damage to the key fob.
Where can I buy a CR1620 battery for my Mitsubishi Outlander key fob?
CR1620 batteries are widely available. You can purchase them at:
- Online Retailers: Amazon, eBay, and battery specialist websites.
- Local Stores: Drug stores, supermarkets, electronics stores, and auto parts stores.
Conclusion
Replacing the battery in your 2016 Mitsubishi Outlander key fob is a quick and easy DIY task. By following these steps, you can restore your key fob’s functionality and avoid unnecessary dealership costs. Keeping your key fob battery fresh ensures you won’t be caught out by a dead battery when you need to access your vehicle. For more helpful guides and tutorials on key fob battery replacements and automotive maintenance, visit keyfobprog.com.
