Re: 164 O2 Sensor Voltages?

["Daegrigg (Don)" <daegrigg@domain.elided>]

----- Original Message -----
From: "Aitken" <aitkenva@domain.elided>
To: <alfa-digest@domain.elided>
Sent: Saturday, September 07, 2002 11:48 AM
Subject: 164 O2 Sensor Voltages?


>    My '91 164L Is reading from .765 - .840 volts at operating temp. Does
> anyone know where that falls in the " too lean vs. too rich" range??
>
> Thanks!
> Jim
> --

Jim,

You might check the error codes from the Motronic.  Manual says that if you
have a fault code of 1224,  one problem could be the O2 sensor.   You get
the code if the senosr sends a voltage that is >1,009V or < 0.0928V.  Your
.765-.840 would seem to qualify.  I am sure others will chime in on this
one.

Don
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