Hi, new here, i have a 2001 S80 T-6 it has a rough idle and stalls, found pipe that goes to ETM was ripped where it clamps to ETM got one from wrecker but in mean time im trying to check all vacuum lines, does anyone know where the hard plastic line from the tcv goes, i traced it to under crank pully and cannot see after that, i don't have a lift, just want to make sure it is attached at other end.
Thanks

 

That's not the TCV. Sounds like the canister purge valve. One end to the intake and one to the canister.

 

Does the tcv mount to the fan shroud, if so then the bottom hose is the one i'm trying to trace.