How to Change Battery in Lexus Key Fob: A Simple Guide
Are you experiencing a frustratingly unresponsive Lexus key fob? It’s likely the battery needs replacing. Don’t worry, changing the battery in your Lexus key fob is a simple task you can do yourself, saving you a trip to the dealership.
Tools You’ll Need
Before you begin, gather these essential tools:
- New CR2032 battery: This is the standard battery type for most Lexus key fobs. You can find them at most electronics stores or online.
- Small flathead screwdriver or coin: This will be used to pry open the key fob.
Step-by-Step Instructions
Here’s a detailed guide on how to change the battery in your Lexus key fob:
- Locate the battery compartment: On most Lexus key fobs, the battery compartment is located on the back. It might be marked with a small arrow or symbol indicating the opening direction.
- Open the key fob: Use a small flathead screwdriver or coin to gently pry open the key fob along the seam. If your fob has a button release mechanism, press the button to open the compartment.
- Remove the old battery: Carefully remove the old battery from the compartment. Note the battery’s positive (+) and negative (-) sides as you’ll need to insert the new one correctly.
- Insert the new battery: Place the new CR2032 battery into the compartment, ensuring the positive (+) side faces up. Push the battery firmly until it clicks into place.
- Close the key fob: Carefully snap the key fob back together. Make sure it’s securely closed.
- Test the key fob: Once you’ve reassembled the key fob, test its functionality. Press the unlock, lock, and panic buttons to ensure they work properly.
Additional Tips
- Recycle your old battery: Dispose of the old battery responsibly by recycling it at an authorized location.
- Store the old battery: It’s a good idea to keep the old battery for emergencies, in case you need to temporarily replace the new one.
- Frequency of replacement: Lexus key fob batteries typically last for 1-2 years, but this can vary depending on usage and environmental factors.
By following these simple steps, you can easily change the battery in your Lexus key fob and get your car keys working smoothly again. Enjoy the convenience of a functional key fob!