How to Replace Honda Key Fob Battery 2017: A Simple Guide

If you own a 2017 Honda, chances are you’ve experienced the dreaded “Key Fob Battery Low” warning on your dashboard. While it might seem like a minor inconvenience, a dying key fob battery can quickly turn into a major headache, leaving you stranded without a way to start your car. Luckily, replacing the battery in your 2017 Honda key fob is a quick and easy process that anyone can do at home with just a few simple tools.

This guide will walk you through each step of replacing your Honda key fob battery, from identifying the correct battery type to successfully reassembling your key fob.

What You’ll Need to Replace Your Honda Key Fob Battery

Before you get started, gather the following items:

• A new CR2032 battery: This is the most common battery type for Honda key fobs, including the 2017 models.
• A small flat-head screwdriver: This will be used to pry open the key fob case.
• A clean, soft cloth: This will help prevent scratches on your key fob during the process.

Step-by-Step Guide: Replacing Your 2017 Honda Key Fob Battery

Now that you have your tools ready, let’s dive into the step-by-step process:

1. Locate the release button on your key fob: Most 2017 Honda key fobs have a small release button on the back. This button releases the metal key from the fob.

2. Release the metal key: Press the release button and gently slide the metal key out of the fob.

3. Identify the seam: With the metal key removed, examine the key fob case. You should see a small seam running along the edge of the fob.

4. Gently pry open the case: Insert the flat-head screwdriver into the seam and carefully pry open the case. Start at one end of the seam and work your way around, applying even pressure to avoid damaging the case.

5. Separate the key fob halves: Once the case is pried open, carefully separate the two halves of the key fob.

6. Locate and remove the old battery: Inside the key fob, you’ll see the old CR2032 battery. Gently pry out the old battery using your fingernail or the flat-head screwdriver. Avoid touching the battery terminals.

7. Insert the new battery: Align the positive (+) side of the new CR2032 battery with the positive (+) marking inside the key fob compartment. Gently press the battery down until it snaps into place.

8. Reassemble the key fob: Align the two halves of the key fob case and press them together firmly until you hear a click.

9. Reinsert the metal key: Slide the metal key back into its slot on the key fob until it locks securely.

10. Test your key fob: Once the key fob is fully reassembled, test all its functions, including locking, unlocking, and remote start (if equipped).

Troubleshooting Tips

If you encounter any issues during the battery replacement process or your key fob doesn’t function properly afterward, consider these troubleshooting tips:

• Check battery orientation: Ensure that the new battery is inserted correctly with the positive (+) side facing up.
• Clean the battery contacts: Over time, battery contacts can become corroded. Use a cotton swab and a small amount of rubbing alcohol to clean the contacts inside the key fob.
• Reprogram your key fob: In some cases, you may need to reprogram your key fob after replacing the battery. Consult your owner’s manual for specific instructions on how to reprogram your 2017 Honda key fob.

“A common mistake people make is not aligning the battery correctly,” says John Smith, Senior Automotive Technician at KEYFOBPROG. “Always double-check the orientation before snapping the key fob back together.”

When to Seek Professional Help

While replacing your Honda key fob battery is generally a straightforward DIY task, there are situations where seeking professional assistance is recommended:

• Damaged key fob: If your key fob is physically damaged, cracked, or exposed to water, attempting to replace the battery yourself could further damage the delicate internal components.
• Unsuccessful reprogramming: If you’ve followed the reprogramming instructions in your owner’s manual and your key fob still doesn’t function correctly, it’s best to consult a professional.

Maintaining Your Honda Key Fob

To prolong the life of your Honda key fob and its battery, consider these maintenance tips:

• Avoid extreme temperatures: Exposure to extreme heat or cold can shorten battery life.
• Keep it dry: Water damage can corrode battery contacts and damage internal components.
• Use a protective case: A key fob case can help protect it from scratches, impacts, and moisture.

By following these simple tips, you can help ensure your Honda key fob continues to function flawlessly for years to come.

Conclusion

Replacing your 2017 Honda key fob battery is a quick and easy task that can save you time, money, and frustration. With just a few simple tools and this step-by-step guide, you can have your key fob functioning like new in no time. However, if you encounter any difficulties or your key fob requires more than just a battery replacement, don’t hesitate to seek professional assistance from a qualified automotive locksmith or dealership.

FAQs

Q: How long does a Honda key fob battery last?

A: Typically, a Honda key fob battery lasts between 3 to 5 years, depending on usage and environmental factors.

Q: Can I use any CR2032 battery for my Honda key fob?

A: While any CR2032 battery will physically fit, it’s recommended to use a reputable brand with a good shelf life for optimal performance.

Q: What happens if my Honda key fob battery dies completely?

A: If your key fob battery dies completely, you can usually still start your car by holding the key fob close to the start button or using the physical key to unlock the door and start the ignition.

Q: Can I replace the Honda key fob battery myself?

A: Yes, replacing the battery in a Honda key fob is a relatively simple DIY task that most people can handle with basic tools.

Q: How do I know if my Honda key fob needs a new battery?

A: Common signs of a dying key fob battery include decreased signal range, intermittent functionality, and a “Key Fob Battery Low” warning message on your dashboard.

Need more help?

We have a variety of resources available to assist you further:

• Honda Pilot Key Fob Case: Explore our selection of durable and stylish key fob cases for your Honda Pilot.
• Honda CRV Remote Start Key Fob: Learn more about our Honda CRV remote start key fobs and enhance your driving convenience.
• 2017 Honda CRV Key Fob Disassembly: Access a detailed guide on disassembling your 2017 Honda CRV key fob for repairs or modifications.

For additional information on Honda key fob troubleshooting, programming, or replacement services, browse our comprehensive articles on how to find a Honda key fob and change battery on Honda Civic 2017 key fob. Our team of experts is dedicated to providing you with the latest insights and solutions for all your Honda key fob needs.

If you need further assistance, please don’t hesitate to contact our 24/7 customer support team via WhatsApp at +1 (641) 206-8880 or visit us at 1326 N Houston St, Amarillo, TX 79107, USA. We’re always here to help!