Vito w638 egr vacuum pipe configuration

[richardcs]

I accidentally pulled the pipes off what I think is my egr vacuum. Weirdly it has the connections but I only have two pipes. A third seems to go into a plastic filter type thing.

Is anybody able to help me with what pips go where? I've attached as picture and have one pipe coming from the left and one that goes to the egr.

Thanks for any help

 

[vincentfishing]

n02 on mine goes to egr ,no1 at opposite end goes to filter and no 3 next to no2 is incoming vacuum, hopefully yours is same

 

[vincentfishing]

 

[richardcs]

n02 on mine goes to egr ,no1 at opposite end goes to filter and no 3 next to no2 is incoming vacuum, hopefully yours is same

That's great, thanks for the help