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In this video I will show you standard procedures I use to test the EVAP Purge and Vent Solenoids as well as leak tests that can be applied to any car, not just Nissan. I will be using a smoke machine to aid in my diagnosis (see link below on where to get one).

View More About This Video: 2010 Nissan Altima P0455 P0442 EVAP Leak Testing