Originally Posted by
69camaro5speed
For e92 tracking p ratio (map-baro ratio) in VVE what would we use, I see no pid that says pick me lol
I see scaledveun_dma or is map going to do it?
In vve it can not be set to map psi or kpa guessing ecm uses map-baro ratio so looking to make sure i am tracking the right area with out some trial and error
I have a 2 bar map configured so setting up the operating zone maps to match the 2 bar vve should work ?
I have has such good luck with efi live sd tuning over the years looking to add it to e92 after doing some maf testing to understand the e92 logic
ready to give it a shot
You may have to create a calc pid for MAP/BARO ratio like Ninety8C5 did...
Code:
# ==============================================================================
# Add slot definitions here
# --------------------------------
# See sae_generic.txt for more information on "SLOT" formats
#
#Units Low High Fmt Expression
#------------ ------------- ------------- ---- --------------------------------------------------------------
*CLC-00-401
factor 0.0 2.0 .4 "{SAE.MAP.kPa}/{SAE.BARO.kPa}"
# ==============================================================================
*PRN - Parameter Reference Numbers
# --------------------------------
# See sae_generic.txt for more information on the *PRN section
#
#Code PRN SLOT Units System Description
#------------------------- ---- ------------ ---------------- ---------------- ------------------------------------------
CALC.MAP_BARO F401 CLC-00-401 factor Tuning "Calculated MAP-BAROMETER Ratio"
Post your tune file here.