Members Page/Skassa Subaru - VEMS wiki www.vems.hu

d.9feb/2019.

I plan to order a complete ecu with DBW setup, and then get it running as a complete replacement ecu for a Forester XT year 2004-2007 ,and Impreza WRX/STI 2005-2007

both models runs the same setup Ej255 or ej257, 2,5ltr turbo with avcs on both inlet cams (Left cam 4-1 hall is also 2nd trigger)right cam 4-1 Hall

Primary is VR 36-2-2-2 And they both runs DBW throttle

Do any of you have this running with DBW and avcs ?

Follow [ETC help] for DBW. In firmware it is independent, it does no interfere with VVTI / AVCS / Vanos (if the bridgeoutput driver signal is not routed in a way to cause trigger interference, of course, eg. in close proximity without shielding...).
- If using ETC, injector PWM-ing should NOT be configured, so use high-Z injectors or 3.3 Ohm 50W series power resistors with low-Z injectors. (so active flyback is not recommended in case of ETC/DBW, although it would not cause problem, just useless and confusing if PWM is not configured anyway)
  - Thanks,

it was also mostly if the trigger setup Works with the 36-2-2-2 and the 2nd trigger that moves when avcs is activated,as the avcs hall sensor is both avcs feedback sensor and 2nd trigger

i have used many JDM/EURO EJ20 were it runs the 2nd vr trigger that does not move when avcs is moving,

I have plugin VEMS ecus for version 5/6 Impreza both EU and STI

we have now almost the new prototype full pnp my99/00 Impreza Euro/JDM/STI VEMS ready, and it is featuring the full treat, of options.

enjoy the pics

I´m now going to mount a Vems on a Subaru Legacy turbo 92´, it´s running the same trigger system as the Impreza

http://www.vems.hu/wiki/index.php?page=InputTrigger%2FSubaruTrigger

I would like to know if anyone have had the engine running with the oe trigger setup,without modification to the trigger wheels.

and if not do You think it can be succesfull, or is it not going to work?,

Meaning do i have to modify the wheels?

Thanks,

Skassa

Looking forward to comparing notes on this - I have a big power 2.3 Impreza to tune next year [dnb]

Hi,a friend installed vems on subaru,stock triggers (member Ignjat RNN),check the bottom of his page

http://www.vems.hu/wiki/index.php?page=MembersPage%2FIgnjatRNN

if you need more help or q/a directly from him,let me know,ill give you his contact.

Good luck, Gox goxmotorsport at gmail dot com