NB lambda closedloop confusion
Posted: Fri Jul 11, 2008 5:24 pm
Today i have tuned my first car on Ectune. I was using baserom version ect 2730059, ECU type RACE and P73 stock ITR basemap. I have put the car \"disable closedloop\" and \"disable closedloop and VE correction\" and i tuned it. When after finished tune i put it in closed loop i didn't see any stock o2 voltage and any change of fuel trim. Have i made something wrong?