Hello to everyone! Picked up my 02 GS430 today. LOVE IT!! However tonight while driving it, I noticed a green indicator light on that I have no idea what it is. Since my car didnt come with an owners manual, I am kind of dumbfounded on what it is.

It is right below the Temp and gas guage I believe right beside the bright light indicator. It appears to be a light bulb.

Any ideas on what this is and if I should worry about it?

Thanks for the help!!

Stephen