How to Change Battery in Lexus GS300 Key Fob

Changing the battery in your Lexus GS300 key fob is a simple task that can save you time and money. This guide will walk you through the process step-by-step, ensuring you can get back on the road quickly. Knowing how to change your Lexus GS300 key fob battery is essential for every owner.

Replacing the battery in your Lexus GS300 key fob is a straightforward process, but it’s crucial to do it correctly to avoid damaging your key. Don’t worry, though, we’ll cover everything you need to know, from the tools you’ll need to troubleshooting common issues. Are you ready to learn How To Change Battery In Lexus Gs300 Key Fob yourself? Let’s dive in!

Gathering the Necessary Tools

Before you begin, gather the following:

• A small flathead screwdriver or a similar tool for prying.
• A fresh CR2032 battery. This is the most common battery type for Lexus key fobs.
• Optionally, a small plastic pry tool can be helpful to prevent scratching your key fob.

Step-by-Step Guide to Changing the Lexus GS300 Key Fob Battery

1. Locate the release button: On the side of your Lexus GS300 key fob, you’ll find a small release button. Press this button.

2. Separate the key fob halves: Carefully insert the flathead screwdriver or pry tool into the slot revealed by pressing the release button. Gently twist the screwdriver to separate the two halves of the key fob. Be careful not to apply too much pressure, as this could damage the plastic.

3. Remove the old battery: Once the key fob is open, you’ll see the old CR2032 battery. Use your screwdriver or pry tool to carefully lift the old battery out of its compartment.

4. Insert the new battery: Place the new CR2032 battery into the compartment, ensuring the positive (+) side faces upwards, just like the old battery.

5. Reassemble the key fob: Align the two halves of the key fob and press them together until they click securely into place.

Lexus GS300 Key Fob Battery Replacement Steps

What if my Lexus Key Fob Doesn’t Work After Battery Replacement?

Sometimes, even after replacing the battery, your Lexus key fob might not work. This could be due to several reasons, such as incorrect battery installation or a need to reprogram the key fob. For solutions to common problems, see our guide on lexus key fob not working after battery replacement.

How to Open Lexus Key Fob 2006

The process for opening a 2006 Lexus key fob is similar to the GS300, but there might be slight variations. For detailed instructions on opening a 2006 Lexus key fob, check out our guide: how to open lexus key fob 2006.

Frequently Asked Questions

1. How often should I change my Lexus GS300 key fob battery?

Typically, a Lexus key fob battery lasts between 2-3 years.

2. What type of battery does a Lexus GS300 key fob use?

A CR2032 battery.

3. Can I use any brand of CR2032 battery?

While most reputable brands should work fine, it’s generally recommended to use a name-brand battery.

4. What should I do if my key fob still doesn’t work after replacing the battery?

Try reprogramming the key fob or consult a professional locksmith or dealership.

5. Where can I buy a CR2032 battery?

Most electronics stores, pharmacies, and online retailers sell CR2032 batteries.

6. Can I damage my key fob by changing the battery myself?

While unlikely, it’s possible to damage the key fob if excessive force is used. Be gentle during the process.

7. Is there a way to test my key fob battery without opening it?

Unfortunately, there’s no reliable way to test the battery without opening the key fob.

Conclusion

Changing the battery in your Lexus GS300 key fob is a simple and cost-effective process that you can easily handle yourself. By following these steps, you can keep your key fob functioning correctly and avoid any unexpected lockouts. If you encounter any problems during the process, remember that resources and professional help are available to assist you. If you need a new key fob, don’t hesitate to contact us. Knowing how to change battery in lexus gs300 key fob is an important skill for every Lexus owner.

Need Help? Contact us via Whatsapp: +1 (641) 206-8880 Or visit our location at 1326 N Houston St, Amarillo, TX 79107, USA. We have a 24/7 customer service team ready to assist.