Yesterday i was driving around and I noticed my CEL on. I got home and tried checking for the codes it would bring up and nothing happened. I think I am doing it right: turn the car off and turn the key to where it would be if started, right?! Can someone please advise me to what I might be doing wrong or if there's any suggestions why my CEL is on. Thanks in advance.

-King Ryan-

 

I figured out how to get the codes....scratch this question. Thanks.