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Subject:Re: Arduino and Vanagons
From:David Beierl
Date:Wed, 27 Nov 2013 15:56:17 -0500
At 04:48 PM 11/14/2013, Brett Ne wrote:
>Okay, now it's time for a dumb question: why do we need input signals from
>the power steering pump and air conditioner?

Because the PS signal increases the idle speed slightly.  I presume
the AC one does also.

Yrs,
d