Anybody have find how to tuned VE DownCoast ??? I try many histograms with 2.22 & 2.23(beta) version and no one works...

Thank


Boost Lover

What OS is your PCM/Flash. BTW, Fill out your damn profile/mods page...





P&P Tuning
420.5whp / 359.8wtq

QWK LN2 (P&P Tuning) wrote:What OS is your PCM/Flash. BTW, Fill out your damn profile/mods page...

2003 Cavy L61T, Map 1 bar, 60 lb/hr injector. Need to tuned my downcoast VE with my Hp Tuners


Boost Lover

You need to log manifold vac its a different pid than manifold absolute pressure. Dont forget to have it exclude throttle over 1 and speed under 1.


1994 Saturn SL2 Home Coming Edition: backup car
2002 Chevy Cavalier LS Sport Coupe: In a Junk Yard
1995 Mazda Miata R-package Class=STR
Sponsored by: Kronos Performance

WPI Class of '12 Mechanical Engineering
WPI SAE Risk and Sustainability Management Officer

Thank ! What is the target AFR in Downcoast (VSS) table ???


Boost Lover

target afr will be 14.7:1 unless dfco is enabled then target afr is 99999999999999999999999999999999999999999999:1.




Well technically hpt still displays 14.7 as the afr cmd but the car has just shut the injectors off.


1994 Saturn SL2 Home Coming Edition: backup car
2002 Chevy Cavalier LS Sport Coupe: In a Junk Yard
1995 Mazda Miata R-package Class=STR
Sponsored by: Kronos Performance

WPI Class of '12 Mechanical Engineering
WPI SAE Risk and Sustainability Management Officer

Then, i don't need to tuned VE DownCoast... just put all value of table to minimum (VE offset value) ? if the injector duty cycle are 0.000ms during DFCO !

Thank


Boost Lover

NO!

You need to disable dfco and time that table like any other.


1994 Saturn SL2 Home Coming Edition: backup car
2002 Chevy Cavalier LS Sport Coupe: In a Junk Yard
1995 Mazda Miata R-package Class=STR
Sponsored by: Kronos Performance

WPI Class of '12 Mechanical Engineering
WPI SAE Risk and Sustainability Management Officer