<ul><li><a href="http://audi.kris-hansen.com/icv.htm">http://audi.kris-hansen.com/icv.htm</a</li></ul>

clean it with carb cleaner and replace it see what happens? If this doesnt work and it is still idling high what should i try next?

Use quotes to bundle words together just like you would in Google.

<a href="http://search.audiworld.com/?q=%22high+idle%22&u=&s=all&cat=010034&db=1999-01-01&de=2008-">high idle</a>

First, you should make sure you have no vac leaks. (Replace ALL vac hose if it is britle/old). Bad ISV usually causes low idle/stalling as opposed to high idle. Also check for leaks in your intake or possibly a sticky throttle cable.

seconds dropped to 1500rpm for about 10 seconds then climbed until it reached 3300 rpm and thats where it stayed for about 1 minute. Anybody have any clue?

firewall suppose to connect to the bottom of the black piece by the breath tube on the driver side? I must have the tubes mixed up.

piece goes, along with where the one line goes from the firewall to where on top of the black piece or on bottom of it near the breather tube

Items 4, 11, 12, and 13 are on top of the "black piece". They were moved there on later cars.

the throttle body. Look at <b>EDIGREG</b>'s vac diagram and look for #21. The other vacuum line goes from the plenum (black plastic thing) to your EGR vacuum solenoid. The black vacuum line will actually be connected to a small plastic tube that goes along the firewall towards the passenger side.

vac tube goes the diagram is very confusing to me.

<img src="http://i196.photobucket.com/albums/aa144/axe_360/a4line.jpg">

mixed up. An actual picture will help me the most. Or if someone is close to my area and i could take a look at theres zip is 21144 severn, md

There are a few pics flating around, but I couldn't tell you where to find them...

They're not the best as it's pitch black out right now with the new moon and all, but they should suffice.

The vacuum line from the firewall has the yellow arrows pointing to it. This goes to the metal throttle body. The vacuum line from the plenum has the red arrows and goes to the black plastic tube.

<img src="http://i255.photobucket.com/albums/hh156/ricoblanco/Vaclines1.jpg">

<img src="http://i255.photobucket.com/albums/hh156/ricoblanco/Vaclines2.jpg">

<img src="http://edsaudi12v.com/audi/a4vac.jpg">

i know the first time i looked at that chart it took me some time to figure it out.. but now its not confusing.. :)

<center><img src="http://pictureposter.audiworld.com/126543/a4_091.jpg"></center><p>what vac hose connects to this?

<center><img src="http://pictureposter.audiworld.com/126543/a4_092.jpg"></center><p>What vac hose connects to this?

<center><img src="http://pictureposter.audiworld.com/126543/a4_093.jpg"></center><p>does this need a vac line?

but should be capped.

that fits onto the throttle body

make it right and I appreciate all the help

So I came home to 20 new emails in an hour, 85% were replies to this thread... no worries, all fixed now, continue on :oP

just type in &lt;img
src="image link"&gt;.
Enter in as many as necessary. And I know you didn't ask, but you can insert multiple links to sites in your message as well: &lt;a href=
"link"&gt;Link text goes here&lt;/a&gt;