2001 vw 1.8t jetta. CEL codes are p0171 and p0507. I understand the meaning of the codes, but im trying to find the
important* Vacuum line information | VW Beetle Forum
awp vac lines diagram help, disconnected | VW Vortex - Volkswagen Forum
I am very confused, after looking at all different mk4 1.8t diagrams, nothing matches up with my engine. I can't figure out where the hose should go. Any ideas? : r/MK4GTI
awp vac lines diagram help, disconnected | VW Vortex - Volkswagen Forum
View topic: Vacuum hose layout – The Mk1 Golf Owners Club
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I have a 2001 Volkswagen beetle and there are some disconnected vacuum lines in random spots. are there diagrams that u
How To Install Audi VW Vacuum Hose Kit - Vacuum Hose Diagram
2002 1.8T Turbo S Hose identification and help identifying possible problem | VW Vortex - Volkswagen Forum
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HELP! can't identify this hose (1.8T AWP) | VW Vortex - Volkswagen Forum
2001 NW Beetle 1.8T Vacuum Lines | VW Beetle Forum
