That step #24 works as intended to disable the false buzzer but Jim
added an error way back when he put that info together. The pin that
gets bent aside is not a ground pin. It is the tach signal pin. Without
the tach signal the oil pressure board ignores the high rpm pressure
switch and only uses the primary pressure switch.

Mark

David Beierl wrote:
> At 02:52 PM 5/18/2014, john Lauterbach wrote:
>> So, is there an easy way to do the grounding without having to take the
>> instrument cluster out or work upside down underneath the dash?
>
> Check out point 24 in
> http://www.oldvolkshome.com/late_van_cluster_install.pdf
>
> It may be easier with the panel out, but that's not hard to do (I
> leave the panel switches plugged in and release them from the panel
> instead).
>
> Yours,
> David
>