Members Page/Fero/Subaru WRX - VEMS wiki www.vems.hu

MembersPage/Fero/SubaruWRX (2008-07-16 08:05:45)

SUBARU WRX turbo RA

4 cyl, 2.0 boxer engine
Vems V3.3
wastedsapark coil
firing order: 1-3-2-4
ball bearing turbocharger
4-1 crank trigger VR, no secondary trigger
4 bar MAP sensor
- Did you cut teeth on the oe trigger wheel, or did you make a new one?,

And are you using oe wiring? thanks skassa I'm usig the OE wiring but i've cut the OE connector. And i use the OE crank trigger, but modified it to 4-1.

The car working with 1.0.73 firmware now.

Here are the config files:

http://www.vems.hu/files/Fero/subaru/config.txt

http://www.vems.hu/files/Fero/subaru/tables.txt

Plan to use the new firmware on the car.

Smooth random-injection-cutting based idle (can be configured since 1.1.35 with overrun_fuelcut - overrun_fuelresume = 1000 RPM)

Looking at MembersPage/GolfGtiLpg for trigger related settings to upgrade from working 1.0.7x to [1.1.35 for ferotesting]

toothwidth...
h[1]=00 02 00 02 00 00 00 00
- you might need to swap the 00 / 02 or rather the h[2] output

Differences during upgrade:\nÿ1ÿ

Look at global.h for new definitions.

boost decrease above certain MAT, EGT, ...
overrun_fuelcut - overrun_fuelresume must be EXACTLY 1000 RPM for the smooth fuel-random-cut to be enabled, eg.
- overrun_fuelcut 3000 RPM
- overrun_fuelresume 2000 RPM
- I forgot to set this in config, please apply !

-A fuelcut alapjÃ¡rat jÃ³l mukodik, csak az 1000-es kulonbseg nem vilÃ¡gos hogy miert kell, de amugy jo. De valami mas problema van mert az auto egyebkent nagyon dusan jar, omlik bele a benzin de nagyon, akarmit is csinalok vele. Vissza kellett raknom a regi firmwaret.

vemsv3.ini changes need offsets from varstr.h