Where does the vacuum hose go to?

Tiny
ESTAN49
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  • 2008 HONDA ACCORD
  • 200,000 MILES
This hose is disconnected, where does it go.
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Thursday, January 11th, 2024 AT 10:39 AM

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Tiny
AL514
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That hose goes to the PCV valve, what is that other hose going to, hooked to the intake manifold right next to it, I believe it's supposed to go there.
Here's the vacuum hose routing diagrams.

Okay, I'm wrong, it doesn't go to that center port but may go underneath the intake to another port. It does have to go to the intake though because it's for positive crankcase ventilation.
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Thursday, January 11th, 2024 AT 2:07 PM
Tiny
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It does go underneath; you may need a mirror to be able to see the port for it.
The 2nd diagram may be more accurate, if there's an open port near the throttle body, then the hose routes under the intake and to this port.
This is how it goes, 3rd time I got it.
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+1
Thursday, January 11th, 2024 AT 2:18 PM
Tiny
ESTAN49
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Thank you.
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Thursday, January 11th, 2024 AT 3:10 PM
Tiny
AL514
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Sorry it took so long.
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Thursday, January 11th, 2024 AT 3:27 PM

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