2015 Toyota Matrix Key Fob Battery Replacement Instructions
Key fob allow easy access to your auto. When the key fob battery is dead you’ll lose your fob’s ability to use distance opening function. In this article, we outlined how to open your car remote key fob and change your Toyota key battery step by step.
What kind of battery remote key fob use
Replacing battery in remote key fob require 1xCR2025 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the type of your fob’s batteries.- flat head screwdriver
- 1xCR2025 battery
Simple steps to change the battery in your Matrix's keyless entry remote
A button cell battery installed in the your remote key fob. Remove any internal key first, and then try to pry apart the key fob.
Delicately try to open your remote key fob with flat head screwdriver. Change 1xCR2025 battery with flat head screwdriver.
Replace old battery with fresh one CR2025. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check position on battery, by "+" mark.
Before assembling fob’s case, make sure that all functions works by pressing buttons on remote key fob.
At this point squeeze keyless entry fob's back cover together. Line your body two halves together and assemble it in place by hands from top to bottom. If your fob body firmly closed, we done. If not, repeat the last step.
Video of key fob disassembly
How to â—Ź Toyota Key Fob Remote Keyless Battery Change/Replace
Still not working? Buy new one