Lambda system troubleshooting

["cruznmd" <racuti1@xxxx>]

Can someone please post or email me the O2 sensor voltage outputs?

I've put in 2 sensors and my dwell meter indicates the following:

The lambda operates correctly at the fixed value when the sensor is
cold or disconnected.

When the sensor warms up, I get about 1 minute of good readings where
if I'm fast, I may get to adjust the CO screw.

1 minute later, the meter (and idle) surge and seek over half the
scale. Actually, the idle surge is small but imagine what it does to
your fuel economy. 

I'm always told the computers don't fail but 2 sensors later...

Anyway, I'd like the O2 sensor voltages so I can at least tell if I'm
rich when idling.

Thanks,

Rich
#5335