RE: Cooling fan question

["Patrick Bureau" <pbureau@home.com>]

1) if you stand on the driver side of the car, and you look at your
TB it will be between the TB and the Firewall
it is not easily accessed, but you will notice a rubber plug in
your rain tray that has wires passing through it
remove rain tray, get small flat screwdriver, and pop that rubber
plug out, and slip the screwdriver through the hold of the rain
tray into the TB idle screw neck (the screw itself is not visible).

2) The O2 sensor is actually connected to your downpipe or intake
manifold, but you should see a green wire with a black on one end
and brown connector to it that leads to your computer, unplug that
connection. you will know right away if it is a problem or affects
the car right away the idle will go down or not. (grin, man you
need a Bentley bad!)

Patrick

> -----Original Message-----
> From: Andrew Wong [mailto:mkii_84@yahoo.com]
> Sent: Sunday, October 07, 2001 9:08 PM
> To: Patrick Bureau; scirocco-l@scirocco.org
> Subject: RE: Cooling fan question
>
>
> Is the idle screw the one facing the passenger side or
> the one going into the dash.  A friend of mine said it
> was the one facing the passenger side and another said
> it was behind it so I am confused.  Do I need to go
> under the car for the O2 Sensor.
> --- Patrick Bureau <pbureau@home.com> wrote:
> > Your idle is 3-4K.... YIKES way too high, should be
> > around
> > 900-1000rpm.
> >
> > Check on the TB against the firewall there is an
> > adjustment screw,
> > if that does not change anything, unplug your O2
> > sensor to see if
> > it will drop, (if it does, you will need to change
> > it)
> >
> > as for dirt on your intake manifold, I suggest,
> > getting some engine
> > cleaner, and clean/rinse the engine out, if the dirt
> > needs it,
> > scrubs it out with a toothbrush and get rid of the
> > "smoke" and that
> > way you can concentrate on more important matter
> > (i.e. way off the
> > chart idling car.)
> >
> > Patrick
> >
> >
> > > -----Original Message-----
>
>
> =====
> -Andrew
> 1984 Black Scirocco(stock)
> aw614.topcities.com/1984.htm
>
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