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help: cis-e mixture adjustment
- Subject: help: cis-e mixture adjustment
- From: sfenton@amazon.com (Fenton, Shannon)
- Date: Fri, 7 Feb 2003 17:38:56 -0800
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This may help you out a little. =
http://www.scirocco16v.com/tech/fuel_mixture.htm
=20
Now when you unplug you DPR to put the harness in does the car stumble =
and try to die? If you can plug and unplug your harness and it makes no =
difference to the car I would say your DPR is hosed.
www.scirocco16v.com=20
-----Original Message-----
From: Tony Morehead [mailto:wolfsburg16v2k2@yahoo.com]=20
Sent: Friday, February 07, 2003 5:24 PM
To: list
Subject: help: cis-e mixture adjustment
i had $30 laying around one day so i bought the tt fuel mixture test =
harness. i found instructions online so i decided to see what was going =
on with my 1987 16v. my car has been guzzling gas lately and my =
high-rpm horsepower just aint what it used to be. =20
hooked everything up and started the car (allready warm), but the =
multimeter (digital, set on a 20mA scale) reads zero. let it set for a =
few minutes.....still zero. instructions say that zero means that i am =
way way too rich. i turn the screw counter clockwise less than 1/8th =
turn and the car starts to stumble, i back out the bypass screw on the =
tb to balance it a little. cars idling again for a few minutes.... =
still says zero. i even turned it down to the 2mA scale for an extra =
decimal place, but its zero there too. if there is a vacuum leak i =
cannot find it (most of my vaccum system is removed). the injector =
o-rings are not that old (maybe 12 or 14k miles). someone that has done =
this before please help me out. all i can do right now is turn the 2 =
screws until they balance out and the car will idle at a decent speed.
tia,
-tony
1987 2 or 3 tone 16v scirocco=20
_____ =20
Do you Yahoo!?
Yahoo! Mail =
<http://rd.yahoo.com/mail/mailsig/*http://mailplus.yahoo.com> Plus - =
Powerful. Affordable. Sign up =
<http://rd.yahoo.com/mail/mailsig/*http://mailplus.yahoo.com> now
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<DIV><SPAN class=3D967253401-08022003><FONT face=3DArial color=3D#0000ff =
size=3D2>This=20
may help you out a little. <A=20
href=3D"http://www.scirocco16v.com/tech/fuel_mixture.htm";>http://www.scir=
occo16v.com/tech/fuel_mixture.htm</A></FONT></SPAN></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2></FONT> </DIV>
<DIV><SPAN class=3D967253401-08022003><FONT face=3DArial color=3D#0000ff =
size=3D2>Now=20
when you unplug you DPR to put the harness in does the car stumble and =
try to=20
die? If you can plug and unplug your harness and it makes no difference =
to the=20
car I would say your DPR is hosed.</FONT></SPAN></DIV><!-- Converted =
from text/rtf format --><BR>
<P><SPAN lang=3Den-us><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D967253401-08022003><A=20
href=3D"http://www.scirocco16v.com";>www.scirocco16v.com</A></SPAN></FONT>=
</SPAN> </P>
<BLOCKQUOTE style=3D"MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV class=3DOutlookMessageHeader lang=3Den-us dir=3Dltr =
align=3Dleft><FONT=20
face=3DTahoma size=3D2>-----Original Message-----<BR><B>From:</B> Tony =
Morehead=20
[mailto:wolfsburg16v2k2@yahoo.com] <BR><B>Sent:</B> Friday, February =
07, 2003=20
5:24 PM<BR><B>To:</B> list<BR><B>Subject:</B> help: cis-e mixture=20
adjustment<BR><BR></FONT></DIV>
<P>i had $30 laying around one day so i bought the tt fuel mixture =
test=20
harness. i found instructions online so i decided to see what =
was going=20
on with my 1987 16v. my car has been guzzling gas lately and my =
high-rpm=20
horsepower just aint what it used to be. </P>
<P>hooked everything up and started the car (allready warm), but the=20
multimeter (digital, set on a 20mA scale) reads zero. let it set =
for a=20
few minutes.....still zero. instructions say that zero means =
that i am=20
way way too rich. i turn the screw counter clockwise less than =
1/8th=20
turn and the car starts to stumble, i back out the bypass screw on the =
tb to=20
balance it a little. cars idling again for a few minutes.... =
still says=20
zero. i even turned it down to the 2mA scale for an extra =
decimal place,=20
but its zero there too. if there is a vacuum leak i cannot find =
it (most=20
of my vaccum system is removed). the injector o-rings are not =
that old=20
(maybe 12 or 14k miles). someone that has done this before =
please help=20
me out. all i can do right now is turn the 2 screws until they =
balance=20
out and the car will idle at a decent speed.</P>
<P>tia,</P>
<P>-tony</P><BR><BR>1987 2 or 3 tone 16v scirocco
<P><BR>
<HR SIZE=3D1>
Do you Yahoo!?<BR><A=20
=
href=3D"http://rd.yahoo.com/mail/mailsig/*http://mailplus.yahoo.com";>Yaho=
o! Mail=20
Plus</A> - Powerful. Affordable. <A=20
=
href=3D"http://rd.yahoo.com/mail/mailsig/*http://mailplus.yahoo.com";>Sign=
up=20
now</A></BLOCKQUOTE></BODY></HTML>
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