Are the values in the Airflow VE correction table relative or absolute? For example, if my VE table value is 20% and the VE correction is 5%, is the effective VE calculated as (20*5/100) + 20 = 21 or is it calculated as 20 + 5 = 25?
The Airflow VE correction table entries appear clamped at +/-30, which suggests the values are absolute changes in VE. When I adjust the values, the observed lambda changes very little, suggesting the values are relative.
TIA