Is your 2019 Mitsubishi Outlander key fob starting to act up? Maybe you’re experiencing a decreased range, or it’s simply not responding as reliably as it used to. One of the most common culprits for these issues is a low battery. Fortunately, replacing the battery in your Mitsubishi Outlander key fob is a simple and cost-effective task you can easily handle yourself. This step-by-step guide will walk you through the process, saving you time and potentially a trip to the dealership.
Tools and Materials You’ll Need
Before you begin, gather these simple tools and materials:
- New Battery: You’ll need one CR1620 battery. This is the specific type of battery required for the 2019 Mitsubishi Outlander key fob.
- Flathead Screwdriver: A small flathead screwdriver will be used to gently pry open the key fob.
- Phillips Head Screwdriver: A small Phillips head screwdriver is needed to remove a tiny screw that secures the key fob.
- Precision Screwdriver Set (Optional but Recommended): While not strictly necessary, a precision screwdriver set can make the process easier, especially for removing the battery.
These tools are readily available and affordable, making this a truly DIY-friendly project.
Step-by-Step Battery Replacement Process
Let’s get started with replacing your 2019 Mitsubishi Outlander Key Fob Battery:
Step 1: Locate and Remove the Key Fob Screw
Flip your Mitsubishi Outlander key fob over to the back. You’ll see a small Phillips head screw. Use your small Phillips head screwdriver to carefully remove this screw. It’s very small, so place it somewhere safe where you won’t lose it.
Step 2: Open the Key Fob Casing
Once the screw is removed, examine the bottom of your key fob. You should see a small slot or seam running along the edge. This is where you’ll use the flathead screwdriver. Gently insert the tip of the flathead screwdriver into this slot. Apply a slight twisting motion. You should feel the key fob casing begin to separate. Carefully work your way around the seam, gently twisting until the two halves of the key fob casing come apart. Avoid using excessive force to prevent damage to the plastic casing.
Step 3: Access and Remove the Old CR1620 Battery
With the key fob open, you’ll now see the circuit board and the battery compartment. The CR1620 battery will be visible, held in place by small tabs. 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 help pry out the old battery. Gently insert your tool into the opening and carefully lift the edge of the battery. The battery should pop out easily.
Step 4: Install the New 2019 Outlander Key Fob Battery
Take your new CR1620 battery. It’s crucial to install it with the correct polarity. Look for a “+” sign on the battery; this indicates the positive side. Ensure the positive (+) side of the new battery is facing upwards as you install it. Slide the battery into the battery compartment, positioning it under the plastic tabs first, and then gently press down on the opposite side to snap it securely into place. You should feel a slight click when it’s correctly seated.
Step 5: Reassemble the Mitsubishi Outlander Key Fob
Now, carefully align the two halves of the key fob casing back together. Press them firmly until they snap back into place. Ensure the seam is closed tightly all around.
Step 6: Reinstall the Screw
Finally, take the small Phillips head screw you removed earlier and reinsert it back into its hole on the back of the key fob. Tighten the screw gently but firmly to secure the casing. Avoid over-tightening, as this could damage the plastic.
Step 7: Test Your Key Fob
With the new battery installed and the key fob reassembled, it’s time to test it. Press any button on your key fob. You should see the indicator light illuminate, and your Mitsubishi Outlander should respond to the command (locking/unlocking doors, etc.). If everything works as expected, congratulations! You’ve successfully replaced your 2019 Mitsubishi Outlander key fob battery.
Frequently Asked Questions (FAQs)
Q: What kind of battery does a 2019 Mitsubishi Outlander key fob need?
A: The 2019 Mitsubishi Outlander key fob uses a CR1620 3V lithium coin battery. Always ensure you are using the correct battery type for optimal performance and to avoid damage to your key fob.
Q: Are special tools required for a Mitsubishi Outlander key fob battery replacement?
A: No special tools are needed. You likely already have a small flathead screwdriver and a Phillips head screwdriver at home. A precision screwdriver set is helpful but not essential.
Q: How can I confirm if the battery is installed correctly in my Outlander key fob?
A: The easiest way to check is to press a button on the key fob after reassembly. If the red indicator light on the key fob illuminates, and your car responds (locks/unlocks), the battery is likely installed correctly. If it doesn’t work, re-open the fob and double-check the battery orientation and that it’s securely in place.
Q: Can I use a different battery type if I can’t find a CR1620 immediately?
A: No, it’s strongly recommended to only use a CR1620 battery. Using a different type could lead to improper function or damage your key fob due to voltage or size differences. CR1620 batteries are widely available online and in stores.
Q: Where is the best place to purchase a CR1620 battery for my Mitsubishi key fob?
A: You can purchase CR1620 batteries at most drugstores, electronics stores, hardware stores, and online retailers like Amazon. For your convenience, we’ve included a link to purchase them online here.
Q: What if my Mitsubishi Outlander key fob still doesn’t work after replacing the battery?
A: If your key fob is still unresponsive after a battery replacement, ensure the battery is correctly installed with the positive side up. If it’s still not working, there might be another issue with the key fob itself, such as internal damage or needing reprogramming. In such cases, it’s best to consult with a qualified automotive locksmith or your Mitsubishi dealership for professional assistance.
Conclusion
Replacing the battery in your 2019 Mitsubishi Outlander key fob is a straightforward maintenance task that empowers you to keep your vehicle accessible and secure. By following these simple steps and using readily available tools, you can avoid unnecessary dealership costs and ensure your key fob is always ready when you need it. For more helpful guides on key fob battery replacements and automotive tips, visit keyfobprog.com.
