How to Open Your 2011 Lexus LS 600h Key Fob & Change Battery
Key fob grant access to your car. If the remote key fob battery is discharged you lose your keyless entry fob's ability to use distance opportunities. In this article, you will benefit from knowing how to open your key fob and change a dead battery yourself. If you decide to do it at home near LS 600h, use this guide, but first make sure you have everything you need.
What type battery keyless entry remote require
Before you start to disassembly key fob check all that you need: flat head screwdriver and CR1632 battery.- 1xCR1632 battery
- flat head screwdriver
Step by step instruction
Inside of your key fob installed small coin cell battery. Move the key out of the way if it is in the remote key fob.
Delicately try to open your key with flat head screwdriver. Remove one CR1632 battery with flat head screwdriver.
Change old battery with fresh one CR1632. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check polarity on battery, by "+" mark.
Before assembling fob’s case, verify that all functions works by testing buttons on circuit board.
The last thing to do is put your cover back on fob. Gently try to put the pieces in place by hands from top to bottom. If your keyless entry remote shell tightly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 2011 Lexus LS 600h Video
DIY - LEXUS How to change SmartKey Key fob Battery on Lexus LS460 LS600
Still not working? Buy new one