1999 S80 2.9 Vapor Canister Purge Valve

[sherry007]

Hi Guys,

Need help. Please view the attached picture this is

Volvo Vapor Canister Purge Valve

Today upon looking for any issue before drive...I found that engine's Intake manifold hose is dangled outside....and I guess it fits into this "Vapor Canister Purge Valve".....you can see the hose is in my hand in my picture.

Now the issue is there is no code at CEM, Engine Performance is OK.

1 -But when I try to put back this Intake Hose, car shuts off and this hose also sucking air inside

2- I disconnect the current from the "Vapor Canister Purge Valve" and no change in engine performance so I guess it might be the culprit.

But why no code or engine performance issue...Do I really need to buy new "Volvo Vapor Canister Purge Valve" Or can it be cleaned?

Plus Does it normal for Intake to suck air?