Hi Bully,

Unused sensor inputs should be grounded.  I think airframe ground would
be OK, or you can tap into a line from pin 9, 12, 13, or 25 on P2.  If
one of them is unused, you can solder a jumper from the O2 sensor line
(pin 8) to it.

Bob W.

On Thu, 10 May 2007 20:58:55 -0500
<atlasyts@bellsouth.net> wrote:

>
> I'm not using the O2 sensor lead for the EM2. I wander if I can just cut it off at the plug, or have to ground it? I have installed a wide band O2 sensor with it's own processor and display.
> Buly
>
>

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