Maybe is just a coincidence? I am running 1 Bar RTOS tuned Speed Density. When I finished up my fuel adjustments I reenabled closed loop. I left the WB O2 hooked up so I could monitor things. I noticed for some odd reason truck is now running high 13's to 14:1 AFR. I think is odd so I plugged the laptop back in and it started 14.7:1 AFR. I cannot figure out what's up. It seems when I try to log it w/ MVPI hooked up, it goes back to 14.7:1 AFR so I cannot catch it in a log file to trouble shoot. I'm a bit baffled. Any ideas?
13 2023-11-11 263109 PE tuned, RTT OS, MAF DISABLED.hpt
15 LOG D.hpl