I found this a while back and thought it might come in handy if you ever had to search for trouble codes because you didn't have anything immediately available.
There are 2 problems with the common charts and links:
1.) Most guys have no clue of what to do with the codes once they have them. The common charts have no info on what caused the codes or how to fix them. The three service manuals I have (OEM Ford, Chilton & Haynes) are equally devoid of help to fix the codes.
2.) The typical one size fits all chart is not customized for 5.0 Mustangs: You have to guess and try to figure out does this apply to a 5.0 Mustang or a Mazda.