Paul,
I edited your calc_pids.txt file a little, it already has lambda for E10 (stoich 14.12)...
See these lines in your file:
(looks like the CLC-00-100 equations are already setup for your wideband,
can someone please sanity check that these are correct for PLX)
Code:
*CLC-00-001
AFR 10.0 20.0 .3 "14.12"
*CLC-00-100
AFR 10.0 20.0 .3 "({EXT.AD1}*0.136 + 0.68)*{CALC.STOICH}"
LAM 0.6800 1.3600 .4 "{EXT.AD1}*0.136 + 0.68"
EQR 0.7353 1.4706 .4 "1/({EXT.AD1}*0.136 + 0.68)"
*CLC-00-110
factor 0.5 1.5 .4 "{GM.EQIVRATIO} * {CALC.FUEL.LAM}"
. . .
CALC.STOICH F001 CLC-00-001 AFR Fueling "Stoichiometric AFR of fuel used"
CALC.FUEL F100 CLC-00-100 "AFR,LAM,EQR" Fueling "Wideband AFR, LAM, EQR"
CALC.BEN F110 CLC-00-110 factor Fueling "Widenband BEN"
I made the stoich AFR modular (I made a calc pid of it)...
So you would edit CLC-00-001 to be either 14.63 (gas) or 14.12 (E10) or 9.7 (E85)...
Then you start the scantool and select the pids CALC.STOICH, CALC.FUEL, CALC.BEN, GM.EQIVRATIO, EXT.AD1.