Found these as well. Though for a '92 legacy, it might be similar vintage emissions to the older ej20g. Plus, the pictures of the purge solenoid/its location are good.There's probably a pass through under there or something...I'll check it out this weekend and see if I can make this install happen. Thanks for your ideas, I appreciate the help
When I reference the engine/purge valve, I am talking about the purge valve. I don't remember why I didn't just call it that, but probably because it is the only valve in this system that mounts on the engine. More specifically, under the intake manifold. All of the other components mount in and around the charcoal canister, fuel fill pipe, or fuel tank.Whenever you say the engine/purge valve which valve are you talking about. I have a jdm ej205 from a gd wrx and I've swapped both the valve on the fuller neck and the ecu controlled one with no luck yet.
As I understand, this is pressure exchange solenoid. It connects map sensor (Turbo Boost Pressure Sensor) to the atmosphere to read barometric pressure for altitude correction and when it's done it connects sensor back to manifold to read manifold pressure. You can see routing of vac lines on my photo - map is connected though this solenoid to the intake and that cylindrical thing on the solenoid is some sort of air filter.on the open port to read ambient pressure.Going of PN's
As I understand, this is pressure exchange solenoid.