DUR0N

Gents,

I've been searching on the internet for hours, but can't figure out where this particular T-piece should lead to on an 944 S2. Anybody can check on his car?

plumbum

Which part are you looking to find the routing for? I can have a look at mine tomorrow.

DUR0N

The white T-piece dead center in the picture, between the intake manifold and some kind of solenoid valve. I can't figure out where the third leg goes, as i have no other unconnected lines.
Thanks in advance!

944hal

The only vacuum lines I see on that side are part of the vent system for the gas tank. Pollution control.

thomasmryan

It is possible that you will have different emmisions with your ROW car vs US spec.

Do you have a charcoal canister in your drivers fender? I would assume that is an emmision line that goes either to the canister or the tank.

DUR0N

There are indeed charcoal canister routings there, but upon closer inspection I found this lying in the engine bay. It fits, would make sense as I can't find any unconnected lines and all other vacuum circuits are complete.

Der Treiber

I just checked my '90S2 and that line goes from the white/black solenoid valve behind the AC port straight down and takes a lateral 90 degree behind into the big bulb on the driver side of the intake manifold--no other connector or T-port along the way. So, someone either added it to your car, or the factory removed between '89 and '90. Or its ROW as mryan suggests.