Thanks for info I will check into that. I had another manual that covers some models but doesn't have quite what I need. Code present is for speed sensor circuit.I replaced it but nothing changed, and it needs the speed reading in order to know when to shift. I have power going to combination meter 12.45 volts with key on blue black wire should have voltage to speed sensor, but it's nothing .continuity test wire is good. I think it's lost in circuit board but I'm not sure what to do at that point. It's my buddy's machine trying to help get him going he likes his auto shift ruby thanks I will see if manual has something I'm not seeing. Kurt
