Originally Posted by
WeathermanShawn
O.K., now I understand what your saying.
I recall a somewhat similar problem once. Seems like it had to do with my Pid selection for commanded AFR and my units. Somewhere in my scan I did not have the units reading the same parameter. I.E. AFR vs EQ.
I think a complete reload of the tuning and scan software. Re-validated pids etc.
Seems like it is a conversion problem. I can not find anywhere in your tune where 11.7 AFR is commanded. You could try disabling COTP and see what happens.
Need Joecar or expert to jump in.
..WeathermanShawn..