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Re: Can't Run Evap or O2 Monitor
Posted to Emissions Forum on 8/7/2019

I would abandon Nissan enhanced and only use OBDII generic for now.

Are you in closed loop on both banks? Do you have any pending codes?

Nissans will reliably run the o2 monitor at 55 cruise per the DC in Alldata which is the factory DC that Nissan has use... Login to read more.