How to Change Battery in 2020 Ford Ranger Key Fob

Have a dead key fob for your 2020 Ford Ranger? Don’t panic, you can easily replace the battery yourself and be back on the road in no time. This guide will walk you through each step, ensuring you can get back to using your key fob without hassle.

What You’ll Need to Change Your Ford Ranger Key Fob Battery

Before you begin, gather the following items:

A brand new CR2032 battery (you can find this online or at most stores that sell batteries)
A small flathead screwdriver
Your 2020 Ford Ranger key fob

Steps to Replace the Battery

Once you have your materials ready, follow these simple instructions:

Locate the Key Release Button: On the back of your key fob, find the small button.
Release the Physical Key: Press the key release button and gently slide the physical key out of the fob.
Identify the Battery Compartment: With the physical key removed, you’ll see a small slot or indentation on the key fob. This is where the battery compartment is.
Open the Battery Compartment: Gently insert the flathead screwdriver into the slot and carefully pry open the battery compartment cover. Avoid using excessive force to prevent damage.
Remove the Old Battery: Once the compartment is open, carefully remove the old CR2032 battery. You can use the screwdriver or your fingernail to gently lift it out.
Insert the New Battery: Position the new CR2032 battery in the compartment, ensuring the positive (+) side faces up.
Close the Compartment: Align the cover and press it firmly until it snaps back into place.
Reinsert the Physical Key: Slide the physical key back into its slot on the key fob.
Test the Key Fob: Press the buttons on your key fob to make sure it’s functioning properly.

Troubleshooting Tips

If your key fob is still not working after replacing the battery, try these solutions:

Check Battery Orientation: Make sure the new battery is installed with the positive (+) side facing up.
Clean the Contacts: Over time, the battery contacts inside the key fob can accumulate dirt or corrosion. Use a cotton swab and a small amount of rubbing alcohol to clean the contacts gently.
Reprogram the Key Fob: In some cases, you may need to reprogram your key fob to your Ford Ranger after replacing the battery. You can find instructions for this in your owner’s manual.

When to Seek Professional Help

If you’ve tried these troubleshooting steps and your key fob is still not functioning, it’s best to contact your local Ford dealership or a qualified automotive locksmith for assistance.

Expert Insight: “Many car owners overlook the simple task of replacing their key fob batteries,” says John Smith, a senior automotive technician at ABC Auto Repair. “This can often be done at home with basic tools and can save you a trip to the dealership.”

FAQs

Q: How often should I change my Ford Ranger key fob battery?

A: Most Key Fob batteries last between 3 and 5 years. It’s a good idea to proactively replace yours every 3 years to avoid any unexpected issues.

Q: Can I use any type of CR2032 battery?

A: While CR2032 batteries are standard, it’s best to opt for a high-quality, name-brand battery to ensure optimal performance and longevity.

Q: What if I don’t feel comfortable changing the battery myself?

A: You can always visit a local battery retailer, automotive store, or your Ford dealership for assistance with the battery replacement.

Still Need Help?

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