We'll do E38/E67 first (these 2 are fairly identical)...
and then we'll map this to E39, E78, E82, E84, E92...
some of those ECM's use MAP:BARO ratio on their VVE table axis (so it requires an extra calc pid);
and on some of those ECM's, the pid SAE.LAMBDA does not work on all OS's (this is bad because then we don't know what commanded fueling is)...
in those cases, the WO2BEN pid would have to assume a known fueling value from the OLFA and/or PE tables (maybe clone a lookup table).
HI, joecar, new here and also very new to tuning, I understand some basic concepts but still very green, I have a 2009 CTSV, headers and 2.55 pulley, I don't have a wide-band yet would I be any help to you as a volunteer? I work nights so I can log all day plus I have plenty of road where I live that is private so no interruptions.
BADCADDY and pir4te, thank you to both of you for volunteering. You do need to have made 10 posts on here before your private messaging gets activated, so I can't privately message either of you at the moment.
pir4te, what mods does your engine have?