i connected my snap-on scanner to my 1997 pathfinder and when i was running the diagnostics for the vehicle, my catalytic converter/evap systems read "not done".
also... B1-S2 and B2-S2 readings were a bit "lazy" (i believe that's the term for it). the readings barely changed compared to the readings from B1-S1 and B2-S1 sensors.
does anyone have any suggestions as to where i should begin?
previously, the scanner detected an error with the knock sensor and with the IACV/AAC valve, but those issues have been taken care of. currentlym no errors are being read by the scanner.
i'm just trying to get this readings fixed because i don't believe my pathfinder will pass the smog test if these errors show up.
thanks in advance!