Is your 2007 Toyota Prius key fob acting up? Experiencing decreased range, warning beeps after turning off your car, or a flashing key icon on your dashboard? These are common signs that your key fob battery is getting weak and needs replacing. Fortunately, changing the battery in your 2007 Prius key fob is a straightforward task you can easily do yourself in just a few minutes. This guide will walk you through each step to replace your 2007 Prius Key Fob Battery, ensuring you’re back on the road with a fully functional remote in no time.
Tools You’ll Need
Before you begin, gather these simple tools:
- Phillips #0 screwdriver (precision size)
- Thin flat-head screwdriver or a paperclip
Parts Required
- One CR2032 battery – this is the standard battery for your 2007 Prius key fob.
Step-by-Step 2007 Prius Key Fob Battery Replacement
Follow these easy steps to replace the battery in your 2007 Prius key fob:
Step 1: Remove the Mechanical Key
With the buttons on your key fob facing upwards, locate the small spring-loaded holder. Slide this holder to the left (typically marked in RED in diagrams). While holding it in this position, pull the mechanical key upwards and out of the fob (indicated by BLUE in diagrams). This key is a backup and is removed to access the fob casing.
Step 2: Open the Key Fob Casing
Flip the key fob over so the buttons are facing down. Again, locate the spring-loaded holder. This time, slide it to the right (marked RED). While sliding, push the back panel upwards (indicated BLUE). The back panel should slide off, revealing the inside of your 2007 Prius key fob. If you have trouble sliding the panel, try using a rubber glove for better grip.
Step 3: Access the Battery Compartment
You will now see the internal components and the battery cover plate. Using your Phillips #0 screwdriver, remove the four small screws circled in RED. Once the screws are removed, use a paperclip or a thin flat-head screwdriver to gently pry up the battery cover plate. The BLUE arrow in diagrams usually indicates the best spot to pry from.
Step 4: Replace the Old Battery
With the battery cover removed, you can now access the CR2032 battery. Take out the old battery and replace it with a new CR2032 battery. Ensure that the positive (+) side of the battery is facing upwards, towards the cover panel when you reassemble it.
Once the new battery is in place, reassemble your 2007 Prius key fob by reversing the steps. Replace the battery cover plate, tighten the four screws, slide the back panel back into place until it clicks, and finally, re-insert the mechanical key.
You’re All Set!
Replacing the battery in your 2007 Prius key fob is a simple maintenance task that anyone can do at home. By following these steps, you can ensure your key fob is working reliably, giving you peace of mind and convenient access to your Prius. Enjoy the renewed range and responsiveness of your key fob!
