Date:         Tue, 23 Aug 2011 09:31:45 -0400
Reply-To:     John Lauterbach <jhlauterbach@BELLSOUTH.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         John Lauterbach <jhlauterbach@BELLSOUTH.NET>
Subject:      O2-sensor voltage problems '84 1.9L  -- Help needed
Content-Type: text/plain; charset="UTF-8"

Here are the details.  O2-sensor not connected.  Voltage from O2-cable
coming from engine is +0.46 volts.  Again, O2-sensor is not connected.
I have tried with two different ECUs and get same result.

With engine off, resistance between O2-cable coming from engine and
ground is 140K ohms.  I have a spare FI cable assembly and get same
resistance from that cable when a ECU is connected.

If I connect O2-sensor as intended, engine runs rich and stalls.

John

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