How to Replace the Battery in a 2016 Toyota Prius Key Fob
If your auto remote key fob isn't open doors perfectly, the battery surely needs to be changed. Below, we walks you through how to disassembly your keyless entry remote and change your Toyota key battery step by step.
What is the battery key fob require
Don't forget before open keyless entry remote check all that you need: flat head screwdriver and 1xCR2032 battery.- 1xCR2032 battery
- flat head screwdriver
Step by step instruction
A tiny coin cell battery installed in the your remote key fob. Remove any internal key first, and then try to pry apart the key fob.
Carefully try to pry apart your keyless entry remote with hands or flat head screwdriver. Change 1 CR2032 battery with flat head screwdriver.
Change old battery with fresh one CR2032. Battery must be installed with the same position as was an old. Your keyless entry remote will not work if you by mistake place battery wrong way.
Before assembling keyless entry fob's case, verify that all working good by testing buttons on circuit board.
At this point squeeze keyless entry fob's back cover together. Line your body pieces together and put it together by hands from top to bottom. If your remote key fob shell tightly closed, we done. If not, repeat the last step.
How to change the battery video guide
How to Replace a 2016 Prius Key Fob/Remote Battery
Still not working? Buy new one