Try looking a mass air flow data. It is listed as gallons/min. Totally useless for diag. Wheel speed on chrysler in kph and scaled in graph to 300mph. Lots of little bugs that have never been fixed. You get use to it after a while.....

Hello josh520, could you please provide the car model, year and VIN No. for our checking? And is it possible to take some pictures for our checking? You can send to support@autel.com. If it is software bug, we will solve it immediately.

   LMFAO.  Kinda reminds me of going to Port Cargo store and buying a set of special sockets used for  grabbing rounded off bolts and finding out the set skips a couple of the most common metric sizes you would really have to get and be the sizes most likely to get broken from the most use. Another example  is you buy the socket organizers that are missing some common socket size spots  ,and the larger size pegs are too damn close together for the sockets to fit side by side . Sometimes though you do  get Bonus size sockets though  like a 20mm, 23mm, 25mm, 26mm that you likely never see much  use for :-))