Started datalogging this morning and realized I still had a 1 bar map in channels. I changed that to 3 bar along with all the gauges, charts, and graphs and I when I connect the scanner I cannot get the 3 bar channel supported. Stays light grey. I searched now for an answer but only could find others with the problem of not finding a 2 or 3 bar channel. I do have a 3 bar speed density OS. I tried write entire just in case I forgot back when the engine was on test stand. I made sure I deleted MAP SAE. I'm not sure what I am missing. Any help appreciated. Attached channels and tune. 03 5.3