This switch is only there to increse the idle when the PS drags the
engine speed down.  If you are not seeing this problem don't
worry about it.
   The Digijet fuel system has no way of adjusting the idle.  When this
is required VW used a throattle bypass valve.  You will see these valves
on 84- 85 vanagons  with air.
                                Joe. W

Geza Polony wrote:

>Anybody know how the power steering pressure switch is wired in an '84 1.9?
>
>No mention of it in the Bentley. The wiring diagrams only start to show this
>switch with the Digifant.
>
>I just replaced the wiring harness and am thinking I didn't reconnect the ps
>pressure switch. Other than that, van runs great.
>
>
>
>