its the Main't required light. I reset it and ill see if it goes off later on.

my check engine light did go on but my scanner gave me the code about the thermastat problem. So i gotta check to see if the fan is working properly or I need a whole new thermastat. Im not sure if I should replace the thermastat or not because my car has 80k. Im not sure if I can test it or not.

I guess it might be trial and error but im sure a new thermastat wouldnt hurt.

ps.
Sorry about that