From: Jim Adney <jadney@vwtype3.org>
Reply-To: type3@vwtype3.org
To: type3@vwtype3.org
Subject: Re: [T3] Red Wire
Date: Sun, 29 Jun 2003 12:46:30 -0500
On 29 Jun 2003 at 11:17, Gary Gamboa wrote:
> I have a single red wire with a slip on clip coming from under a part
betwee the
> distributer cap and the flywheel housing. This part looks like a giant
upside
> down emergency flasher, and has a hose going to the oil bath, and one
the intake
> air distrbutor. What is it? What should the red wire be connected to?
That is the AT auxiliary air regulator. That wire carries 12V power to its
heater. The wire should connect to a wire that exits from the same branch
of
the wiring harness as the oil pressure switch; it should have 12V on it any
time the engine is running.
With the wire disconnected, the AAR should measure 15-20 Ohms from its red
wire
to ground.
--
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Jim Adney, jadney@vwtype3.org
Madison, Wisconsin, USA
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