Vacuum Hoses on airbox

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Joined: Fri Sep 23, 2022 12:36 pm
Drives: 6N 1.)
Location: Northern Ireland

Vacuum Hoses on airbox

Post by ChrisMCPOLO »

Hi all,
Have an issue that I don't know where one of the vacuum pipes connect to that is connected under the air box.

One has a red connector that plugs into the pipe just before the airbox.

The one that was was just hanging inside the engine bay has a green cap to it. What is the green vacuum pipe meant to connect to and is it needed?

I've highlighted in red in the diagrams what I think are the two vacuum pipes that I'm looking at and the part highlighted in the engine bay is where the red vacuum pipe connects to.

I've tried calling a local company that specalists in vw parts and vw themselves and they seem to have these same diagrams that doesn't show where the green tipped vacuum pipe connects to.

Thank you for you're help.
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