If you’re experiencing issues with your 2016 Ford Explorer key fob, a dead battery might be the culprit. Key fob batteries don’t last forever, and thankfully, replacing them is a simple DIY task. This comprehensive guide will walk you through everything you need to know about your 2016 Ford Explorer key fob battery, from identifying the signs of a dying battery to replacing it yourself.
Recognizing a Dying Key Fob Battery
Before you start digging for a new battery, let’s make sure that’s actually the problem. Here are some telltale signs that your 2016 Ford Explorer key fob battery is nearing its end:
- Decreased Range: You find yourself standing closer and closer to your vehicle to get it to lock or unlock.
- Intermittent Functionality: The key fob works sometimes but not others, leading to frustrating inconsistencies.
- No Response: Your Ford Explorer simply doesn’t respond to any key fob commands, no matter how many times you press the buttons.
- Dashboard Warning: Some Ford Explorers may display a “Key Fob Battery Low” warning message on the dashboard.
Expert Insight: “Many people mistake a dying key fob battery for a more serious electronic issue,” says automotive electronics specialist, Mark Stevenson. “Before heading to the dealership, try replacing the battery yourself. It’s a simple fix that can save you time and money.”
What You’ll Need for the Replacement
Replacing your 2016 Ford Explorer key fob battery is a straightforward process. Here’s what you’ll need:
- A fresh CR2032 battery (easily found at most grocery stores, pharmacies, and auto parts stores)
- A small flat-head screwdriver or a plastic pry tool
Replacing the Battery: A Step-by-Step Guide
Ready to tackle the replacement? Follow these simple steps:
- Locate the Key Release: On the back of your key fob, you’ll find a small button or switch. Press this to release the metal key blade.
- Open the Key Fob: With the key blade removed, use your flat-head screwdriver or pry tool to carefully separate the two halves of the key fob casing. There’s usually a small notch or groove where you can insert the tool.
- Remove the Old Battery: Gently pry out the old CR2032 battery. Note the position of the positive (+) side, usually facing up.
- Insert the New Battery: Place the new battery into the compartment, ensuring the positive (+) side matches the orientation of the old battery.
- Reassemble the Key Fob: Align the two halves of the key fob casing and press them together firmly until you hear a snap, indicating they’re securely closed.
- Test the Key Fob: Try locking and unlocking your Ford Explorer to confirm the new battery is working.
Important Tips and Reminders
- If you’re having trouble opening the key fob, try using a thin piece of plastic or a guitar pick instead of a metal screwdriver to avoid scratching the surface.
- If the key fob still doesn’t work after replacing the battery, there might be a different issue. Consult your Ford dealership or a qualified automotive electrician.
Expert Tip: “Always handle the new battery with clean, dry hands to prevent corrosion,” advises Sarah Chen, an experienced automotive technician. “And remember to dispose of the old battery properly at a designated battery recycling center.”
Conclusion
Replacing your 2016 Ford Explorer key fob battery is a quick and easy task that you can do right in your driveway. By following these simple steps, you can get back to enjoying the convenience of your keyless entry system in no time. Remember, a little preventative maintenance can go a long way!