Date:         Thu, 30 Aug 2007 18:13:53 -0700
Reply-To:     Reinhard Vehring <rvehring@YAHOO.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Reinhard Vehring <rvehring@YAHOO.COM>
Subject:      Re: 4k rpm at idle help?
Comments: To: JM060356@AOL.COM
In-Reply-To:  <cf1.18e9bde4.3408bf63@aol.com>
Content-Type: text/plain; charset=iso-8859-1

Jim,
the only thing (that I knopw of) that can cause idle
that high with the throttle body closed is an idle
control valve opened all the way. Remove the plug from
the valve (with the engine off) amd see whether you
have normal idle. If yes, the idle control unit may be
shot. If no the valve may be stuck open. You can clamp
the hose to the idle control valve to see whether that
brings down the idle. If so get a new idle control
valve. It's fine to disable the idle control system
for a while. The van should run ok without it.
Hope this helps,
Reinhard

--- Jim Morgan <JM060356@AOL.COM> wrote:

> Geetings oh great and knoledgeable list.
>
> My
> 86 Gl auto, 2.1 has all of a sudden gone from normal
> to idle at 4500 rpm.  At
> first it seemed like a stuck
> accelorator cable but it is just fine and moves
> freely. I removed it from
> the throtle body and no change.
> I hear the click from the position switch. still no
> change. I checked the
> switch for continuity and found none.
> removed the switch and found a wire had broken off .
> I resoder the wire now
> switch is woking but no difference in rpm any idea?
>
> I checked the archive but no luck
>
> Jim Morgan 86 Gl auto
>
> jm060356@aol.com
>
>
>
> ************************************** Get a sneak
> peek of the all-new AOL at
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