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Not sure which ob2bisi reading is which, but that first one appears to be stuck rich as in trying to fuel the excess oxygen detected from the misfire. But #6 is on the driver’s side.
Sorry it did not make much sense.
I have a cheap harbor frt scan tool and really do not know how to use it other than read the scan codes.
I had the scanne reading live data with the engine running and noticed one listing of o2bisi(v) had a ? mark beside it.
Not knowing what o2bisi(v) is - I thought I would ask and list the readings. I am not sure if these readings are something related to P0420 and PO306 and even if the readings were within an acceptable range.
Thanks