Vacuum Diagrams

[gatesj at mailblocks.com (John Gates)]

Control pressure regulator spring weak?

John Gates
--
'97 Jetta GLX
'85 Scirocco

-----Original Message-----
From: Dan Bubb <jdbubb@verizon.net>
To: Don Walter <dswalterwi@gmail.com>; Scirocco List 
<scirocco-l@scirocco.org>
Sent: Wed, 27 Jul 2005 11:07:50 -0400
Subject: Re: Vacuum Diagrams

What kind of idle speed control do you have?

If you don't have idle speed control of some sort then the difference 
in idle speeds between hot and cold that you're seeing is about normal.
There's just that much extra effort required to turn everything in the 
cold oil.

> From: "Don Walter" <dswalterwi@gmail.com>
> Sent: Wednesday, July 27, 2005 10:27 AM
>
> Are there any good vacuum diagrams of the complete car? I have looked
> through the Bently and they have ones that show the vents and I was 
able > to
> fix my Vents that now open and close by putting them on their own 
seperate
> line but there are other vacuum hoses going all over that I am not 
sure > what
> they are for. Two go out through the fender and to what I think is 
the
> Charcol canisters for the Gas tank to breathe but I am not sure. I 
think I
> may have a vacuum leak but can't seem to determine if I do or not. I 
don't
> want to cap off those lines unless I know what they are for and the 
result
> if I do.
> The problem I am trying to solve is when the car is cold it will idle
> around 600-800 rpm but after it gets warmed up (above 80 degrees 
Celcius > oil
> temp) the idle hovers around 1200 rpm. It may not be a vacuum problem 
at > all
> but something else. Remember that I do no have any CIS-E in my car 
anymore
> when responding.
>
> -- > Don Walter - Waukesha, WI
> 1986 2.0L 16V TEC 2 Black Scirocco (see progress at
http://www.cardomain.com/memberpage/708939)


_______________________________________________
Scirocco-l mailing list
Scirocco-l@scirocco.org
http://neubayern.net/mailman/listinfo/scirocco-l