Educate me on OBD-II code readers. I have heard that there are two levels of readers, one level will only read codes, and the better machines can be used to reset codes and do other programming. Is that true? Is there a recommended reader that will do the more advanced reading? I am looking for the home mechanic and don't want to spend the big bucks. But I am willing to spend enough to get the right tool.
- posted
19 years ago