Jump to content

The RennTech.org community is Member supported!  Please consider an ANNUAL donation to help keep this site operating.
Click here to Donate

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Vacuum hose routing - 2003 Tiptronic Base


Recommended Posts

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
Link to comment
Share on other sites

  • 1 month later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.