ambient air pump: when is it turned on?

[Kneale Brownson]

I think it was the Caddy Seville aspirator fan.


At 05:54 PM 06/30/2001 -0400, Konstantin Bogach wrote:

>Does anybody know GM part number?
>
>Kneale Brownson wrote:
>
> > I think the aspirator fan runs whenever the climate control system is
> > on.  For sure, it runs when the requested temperature on the CC head is
> > greater than the ambient outdoors temperature.  Once the temp setting on
> > the CC head is reached, the aspirator fan MAY cycle (someone suggested this
> > possibility in an earlier discussion wrt replacing the fans with a GM
> > product to avoid the Audi $$$$$ pricing).
> >
> > At 03:45 PM 06/30/2001 -0400, Konstantin Bogach wrote:
> >
> > >Hi listers.
> > >
> > >When is that sucker on? How to verify that it good without taking it out
> > >and applying power directly?
> > >
> > >I will appreciate your prompt answer while this matter holds me from
> > >putting dash back.
> > >
> > >Speedo's needle fluctuation is fixed. Bad contact was in soldering of
> > >the 2 pin connector leg.
> > >
> > >Thank you.
> > >Konstantin Bogach.