multiple warning lights on
04-18-17, 02:24 PM
#1
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multiple warning lights on
For the 2nd time, the "4LO" ( blinking), "Check" Engine light ( not blinking), and the "OFF" ( offload indicator--not blinking). I cannot recall what I did last time, but it involved backing up and, I think, somehow unlocking the wheel drive system that was causing it--it appeared. They all went off. Anyone have any suggestions on things to try? THANKS
04-18-17, 03:24 PM
#2
Super Moderator
You may have that secondary air injection pump issue but it should be fixed by Lexus.
https://www.clublexus.com/forums/gx-...low-light.html
https://www.clublexus.com/forums/gx-...50k-miles.html
https://www.clublexus.com/forums/gx-...low-light.html
https://www.clublexus.com/forums/gx-...50k-miles.html
04-20-17, 09:37 AM
#3
You may have that secondary air injection pump issue but it should be fixed by Lexus.
https://www.clublexus.com/forums/gx-...low-light.html
https://www.clublexus.com/forums/gx-...50k-miles.html
https://www.clublexus.com/forums/gx-...low-light.html
https://www.clublexus.com/forums/gx-...50k-miles.html
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