How to Replace the Battery in a 2011 Toyota Avalon Key Fob
Remote key fob allow access to your Avalon. If the key battery is weak or dead you’ll not to be able lock trunk or doors from distance. In this article, we explained how to disassembly Toyota keyless entry remote and replace a discharged battery DIY. If you choose to do it at home near Avalon, use this instruction, but first make sure you have all you need.
What size battery does 2011 Toyota Avalon remote key fob takeBefore beginning open keyless entry remote make sure that you have all recommended tools and materials: one CR1632 battery and flat head screwdriver.
- flat head screwdriver
- 1xCR1632 battery
Step by step guide
A small coin battery installed in the your keyless entry remote. Move the key out of the way if it is in the keyless entry remote.
Delicately try to disassemble your fob with pry tools. Remove 1xCR1632 battery with flat head screwdriver.
Get new battery and install it inside keyless entry fob's shell. Battery must be installed with the same polarity as was a previous. Your key will not work if you mistakenly place battery wrong way.
Before assembling fob’s case, verify that all is functioning by testing buttons on keyless entry remote.
The last thing to do is put your cover back on fob. Carefully try to put the pieces together by hands from top to bottom. If your remote key fob body firmly closed, we done. If not, repeat the last step.
How to change the battery video guide
DIY How to change / replace Smart Key fob Battery Toyota Camry Avalon Push Button Start HYQ14AAB
Still not working? Buy new one