That looks and reads excellent! The only thing that may cause some to panic, is that you should mention that the stored engine codes flash three times as well. I just may be sounding like a perfectionist, I'm not too sure about some. . . . .
I knew that someday, I would need the ECM information and either forget where I saw it, or would not be able to find the post. SOOOoooooo, I saved it to PDF and it now resides on my Palm (Palm Pilot that is)where I can use it any time anywhere.