Again, I want to thank you for your help. I have found that there is a great lack of accurate information on this subject. One more question and I will quit bugging you:

After making the tool and clearing all of the residual faults, there is one that reoccurs from Pin 8, Code 13 - O2S (Lambda) control system operating at rich or lean limit. Can you give me any insite as to what is causing this and the remedy?

Thanks again!