OK,
Failed MAF (0Hz)
Disabled and reset Trims
Tuned VE table +/- 1% Via Wideband.
Re-enabled MAF
Changed RPM threshold from 2500 to 0
Tuned MAF +/- 1% Via Wideband.
Re-enabled TRIMS, CL, and returned threshold to 2500
and now further logging shows trims in play again...
is this to be expected?
Should I be 0'ing out the MAF g/sec table in addition to setting the fail Hz 0 when tuning the VE?
(MAF was not logged while tuning. it.)