How do I edit CAT Test count to pass value?
04-09-2004, 07:00 PM
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How do I edit CAT Test count to pass value? Help!! I received a tune from Magnusun and copied all the tables over into mine (same year and motor) and everything runs great (supercharged 5.3L) EXCEPT now I keep throwing the darn P0420 and 0430 codes which rarely happened before. When I try to append the values in either the CAT Test field or DTCP0106 field, the values do change abd I then save the file. However, when I reopen the file all the values have shifted back to their previous numbers. Am I doing something wrong here and will changing those particular #'s affect the P0420 dtc? Thanks!!
04-09-2004, 09:25 PM
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Actually, John sent me a file from another truck like mine so that I could copy everyting over into my file. Everything else copied just fine and the truck really runs now--except for the damn cat codes!!
04-11-2004, 07:04 PM
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Actually, under that particular tab there is no apply changes button. So I have tried saving the file both before and after I close the window with the edit made and still no joy 
Thanks for the replies though!
Thanks for the replies though! 