I need help in locating the end position of this pipe it starts at the top of the throttle body and runs down the left side of the manifold bit I don't know where it's supposed to end up . It is attached to a little nipple that's has a 90 degree bend to the left and I'm not sure how important it is he car ideals and boosts fine and everything appears normal I have blanked it off for now but I would ideally like it attached to where it should be attached to

any help greatly appreciated

nearly forgot 1995 wrx JDM

 

any pictures to show us what hose it is?

 

Yeah I'm gonna try and download them in a bit mate

 

Sounds as though it's the pipe which connects to your emissons canister which blows air to clear petrol vapours vented from your petrol tank. But pictures would help.

 

dosent that go to the little purge control valve under the throttle body just a thought

 

heres some pictures as requested. The pipe in question is with the yellow cable ties round it, coming off the throttle body.

 

looks like it goes to the fuel pressure regulator.

 

Whereabouts is that situated and how do I go about refitting it mate

 

its on the end of the fuel rail by the turbo put it on and secure with a cable tie, the hose that is fitted isnt the best for durability or purpose.

 

Any ideas what I need to remove to make it easier to locate the regulator