Can anyone help me in determining where the hoses from my boost solenoid go to. I've just removed my airfilter housing to get a better look and found that the hose from the solenoid to the actuator is missing. I'm trying to fit a new hose but can't find where it connects onto the actuator.

Cheers

 

Try here How Subaru's Factory Boost Control System Works v1[1] 01 - Fullscreen

 

Is this for the 2 port solenoid as mine is the 3 port?

 

 

http://i7.photobucket.com/albums/y26...st_Control.jpg
http://i7.photobucket.com/albums/y26...r%20pics/2.jpg

These two pics really helped thanks. Car drives totally different now. I found that the top and middle port hoses were connected to one another and not to the boost solenoid. God knows what was happening there

Also I found that bottom port hose goes to the resonator box/air inlet.

Thanks again guys.

Now I've found another hose from some kinda regulator of the fuel rail just loose.
Anyone wanna gimme a hand with this one? ;-)

 

Cheers for the link to this Blacksimus.

Is yours a bugeye sti????


If so I need to know which way round the Wires go.


There are 2 wires,

a yellow with a Blue line and a black with a white line.

Cheers

 

Fraid not. Mine is a classic wrx.

 

oh bugger


Oh well thanks for help with the pipes.

much appreciated m8