Replacing the Battery in a 2019 Acura Key Fob

2019 Acura Key Fob Battery Replacement: A Quick Guide

A dead key fob battery can be a real pain, especially when you’re trying to get somewhere in a hurry. If you’re driving a 2019 Acura and your key fob isn’t responding, a dead battery could be the culprit. Luckily, 2019 Acura Key Fob Battery Replacement is a simple process you can do yourself in minutes. This guide will walk you through everything you need to know.

How do I know if my 2019 Acura key fob battery is dead?

Before you go through the process of replacing your key fob battery, it’s best to confirm that’s actually the problem. Here are some common signs that your 2019 Acura key fob battery may need replacing:

  • The key fob has a significantly reduced range: You need to be much closer to your car for it to respond.
  • The car’s alarm system isn’t responding to the key fob: This includes locking and unlocking the doors.
  • You need to press the buttons multiple times to get a response: The buttons may feel sluggish or unresponsive.
  • The key fob’s indicator light is dim or doesn’t flash at all: When you press a button, the light should flash brightly.

If you’re experiencing any of these issues, it’s time to replace your key fob battery.

What type of battery does a 2019 Acura key fob take?

Most 2019 Acura key fobs use a CR2032 battery. This type of battery is commonly found in small electronics like watches and calculators. You can easily find them at most grocery stores, drugstores, and online retailers.

What tools do I need to replace the battery?

You won’t need any fancy tools to replace the battery in your 2019 Acura key fob. All you’ll need is a:

  • Small flat-head screwdriver
  • New CR2032 battery

How do I replace the battery in my 2019 Acura key fob?

Replacing the battery in your 2019 Acura key fob is a breeze. Just follow these simple steps:

  1. Locate the release button on the back of your key fob. This is a small, indented button, usually located near the key ring.
  2. While pressing the release button, gently slide the metal key out of the fob.
  3. Use the flat-head screwdriver to carefully pry open the key fob casing. There’s usually a small notch where you can insert the screwdriver.
  4. Locate the old battery and remove it. Note the orientation of the battery for installation of the new one.
  5. Insert the new CR2032 battery, making sure the positive (+) side is facing up.
  6. Align the two halves of the key fob casing and press them back together until you hear a click.
  7. Reinsert the metal key into the fob.

That’s it! Your key fob should now be working perfectly.

Replacing the Battery in a 2019 Acura Key FobReplacing the Battery in a 2019 Acura Key Fob

What if my key fob still doesn’t work after replacing the battery?

If you’ve replaced the battery and your key fob still isn’t working, there are a few other things you can try:

  • Check the battery orientation: Make sure the positive (+) side of the battery is facing up.
  • Clean the battery contacts: Over time, the contacts inside the key fob can become dirty or corroded. Use a cotton swab and rubbing alcohol to clean them.
  • Reprogram the key fob: In some cases, you may need to reprogram the key fob to your car after replacing the battery. You can usually find instructions on how to do this in your owner’s manual, or you can search online for specific instructions for your Acura model.
  • Contact an Acura dealership or an automotive locksmith: If you’re still having problems, it’s best to contact a professional for assistance.

2019 Acura Key Fob Battery Replacement FAQs

Q: How long does a 2019 Acura key fob battery last?

A: Typically, a 2019 Acura key fob battery will last between 3 to 5 years depending on usage and environmental factors.

Q: Can I drive my Acura with a dead key fob battery?

A: Yes, as long as you have the physical key you can still start your Acura. You might need to manually unlock the door or disable the alarm. However, keep in mind that driving with a low or dead key fob battery can drain your car’s battery over time.

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

A: While most CR2032 batteries will work, it’s best to use a high-quality battery from a reputable brand.

Q: Can I replace the key fob battery myself, or do I need to go to a dealership?

A: Replacing the key fob battery is a simple task that most people can do themselves. However, if you’re not comfortable working on your car, you can always take it to a dealership or an automotive locksmith.

Need more help with your 2019 Acura key fob or other car key programming needs? We’ve got you covered! Check out our other helpful articles on KEYFOBPROG for more tips and tricks.

If you’re looking for professional assistance, don’t hesitate to contact us! Reach us via Whatsapp: +1 (641) 206-8880 or visit our location at 1326 N Houston St, Amarillo, TX 79107, USA. Our dedicated customer support team is available 24/7 to answer your questions and provide expert guidance.


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