ICV/ISV

[Craig D. Niederst]

Mark,
My '86 CGT exhibits the same poor idle. I also have pulled, cleaned and even
swapped my ISV for another unit to no avail. But I noticed as you have that
the idle does not change at all if the electrical plug to the ISV is
removed. If anyone comes up with an answer and does not post it to the List,
would you please forward it to me? Thanks.

Craig
'92 100S (90k)
'86 CGT (193k)

----- Original Message -----
From: "Mark E. Johnson" <mej at mejphoto.com>
To: "quattro list" <quattro at audifans.com>
Sent: Wednesday, November 15, 2000 10:24 AM
Subject: Re: ICV/ISV


> Hi folks -
>
> Several people suggested that I try pulling the plug on the ICV/ISV on my
86
> 4kq to see if that was the problem. Well, I pulled the plug and it made no
> difference in the idle, still bouncing between 1500 and 1800, then soaring
> up to 4000.
>
> Seems to me that if it was working, pulling the plug on it would make some
> sort of difference. Is my thinking correct or have I wandered off in the
> wrong direction on this?
>
> -mej
>
>
> Mark E. Johnson /
>                / Photojournalist
>
> Medway, Massachusetts
>
> Office: 508-533-1562
> Email: mej at mejphoto                     Images available through:
> http://www.mejphoto.com                http://www.picturedesk.org
>
>
>
>
>
>