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I need some help reconnecting the vacuum hoses on my '03.  Had to remove tiptronic to repair it, and either have a broken vacuum hose, and/or am as lost as I can be.  I can't figure it out.   Here is the vacuum diagram from the trunk.  Part of the problem is, that I can't identify all the parts.

 

IMG_1123.JPG

IMG_1124.JPG

The "white" connector goes into the intake.  Off of that is a "Y".  The "Yellow" line (vacuum hose) goes nowhere that I can tell.  I am sure it connects somewhere, I just can't tell where.  It is long.

The "Pink" end of the "Y" is open.  I am sure something sticks in there, just not too sure what.

The "Green" line (vacuum hose) connects to what I believe is the Resonance Flap Valve.  However, it is either broken (and connects with the "Blue" line (vacuum hose)), or inserts into the "Pink" end of the "Y".  Not too sure which.

IMG_1125.JPG

The other end of the "Blue" line (vacuum hose) connects to a 4 way "Cross fitting", that connects to the vacuum reservoir.  Shown as connection #1 below.

I guess the upper end of the "Blue line" (vacuum hose) could connect to the "Pink" arm of the "Y".  Again, not too sure.

It is entirely possible, that the "Blue" and "Green" line is a broken line.  If this is the case, not too sure what would plug into the "Pink" on the "Y".

IMG_1126.JPG

#2 "White" line (vacuum line) attaches to a switch, that I believe is associated with the tiptronic transmission.  The lower end of the hose connects to the "Cross" fitting that is by the vacuum reservoir.

The "Purple" line (vacuum line) is attached to a valve that controls coolant that goes to the tiptronic.

#3 Line disappears somewhere deep into the engine somewhere.

 

Can anyone help?

 

Thanks!

 

Edited by TNT79Bronco
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