for the graphs, if you look you'll see voltage values. the lower the graph, the less oxygen being detected by the sensors in the emissions. however, I can't see how the banks can be so different at idle by so much. I figure if bank 1 drops off, bank 2 would naturally drop off. but I could be wrong.


I ran a search already! 99 Ford Contour SVT - SOLD!! '90 CRX Si, '98 Explorer V8, '98 Acura ITRally Co-Driver