Can anyone identify this vacuum port on my 2000 Impreza 2.2?

 

I put it back together, as it came in pieces. Can't find what goes to this port on the intake.

 

 

Edited July 21, 201015 yr by eppoh

Based on what I can see in the parts book, it looks like it's the port for vacuum reference for the EGR valve/piping.

 

If you don't have EGR, just cap it.

Probably for the Evap purge control solenoid. It's hidden under the passenger side intake runners.

Probably for the Evap purge control solenoid. It's hidden under the passenger side intake runners.

 

Yep, that was it! Thanks.