ScangaugeII XGuage O2 sensors

Wondering if any of the ScanGaugeII owners out there have gotten readings from the O2 sensors, if so, which bank #s and sensor #s did you use from the XGauge guide? Also, is there any information on how to interpret the output data?

I'm going to try to use mine to diagnose my PO420 code I wrote about a couple of weeks ago.


Thanks,

-Tim