2018 Ford Taurus Key Fob Battery Replacement: A Simple Guide

Is your 2018 Ford Taurus key fob acting up? Before you shell out big bucks for a replacement, it might just be a dead battery. Key fob batteries typically last 3-5 years depending on usage, and thankfully, replacing them is usually a quick and easy DIY project. This guide will walk you through everything you need to know about changing the battery in your 2018 Ford Taurus key fob, from identifying the right battery to getting your key fob working like new again.

Do I Need a New Key Fob Battery?

Here are a few telltale signs that your key fob battery might be on its last legs:

Decreased range: You find yourself having to stand closer to your car to lock/unlock the doors.
Intermittent function: The key fob sometimes works and sometimes doesn’t.
No response: Your car doesn’t respond at all to the key fob buttons.

If you’re experiencing any of these issues, a new battery could be the solution.

What Battery Does My 2018 Ford Taurus Key Fob Use?

The 2018 Ford Taurus key fob uses a CR2032 battery. These are readily available at most drugstores, grocery stores, and online retailers.

How to Replace the Battery in a 2018 Ford Taurus Key Fob: A Step-by-Step Guide

What You’ll Need:

New CR2032 battery
Small flathead screwdriver (or a fingernail file)

Instructions:

Locate the key release button: On the back of your key fob, find the small button or slot.
Release the metal key: Press the key release button and slide out the metal key.
Pry open the key fob: Carefully insert the flathead screwdriver (or fingernail file) into the seam where the two halves of the key fob meet. Gently pry the halves apart.
Remove the old battery: Note the orientation of the battery (+/-). Carefully remove the old battery and dispose of it properly.
Install the new battery: Insert the new CR2032 battery with the positive (+) side facing up.
Reassemble the key fob: Align the two halves of the key fob and press them firmly together until they snap back into place.
Test your key fob: Ensure the buttons lock and unlock your car doors.

Expert Tip from John Davis, ASE Certified Master Technician:

“If you’re having trouble prying open the key fob, try using a thin piece of plastic like a credit card instead of a screwdriver to avoid damaging the casing.”

FAQs

Q: How long does it take to replace the battery in a 2018 Ford Taurus key fob?
A: The entire process should only take a few minutes.

Q: Can I use any CR2032 battery?
A: While any CR2032 battery will technically work, it’s best to use a reputable brand for optimal performance and lifespan.

Q: Do I need to reprogram my key fob after replacing the battery?
A: No, replacing the battery does not affect the programming of your key fob.

Still Having Trouble?

If you’re still experiencing issues with your Key Fob after replacing the battery, you may have a more complex problem that requires professional attention. Consider checking out these articles for more information:

Need further assistance? Our team of experts at KeyFobX is here to help 24/7. Contact us via WhatsApp: +1(641)206-8880 or Email: [email protected].