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Home >> Nissan-Datsun Truck >> 2001 >> Frontier SC Crew Cab 2WD V6-3.3L SC (VG33ER) >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Evaporative Emissions System >> Evaporative System Service Port >> Description and Operation

Evaporative System Service Port: Description and Operation







Evap Service Port
Positive pressure is delivered to the EVAP system through the EVAP service port. If fuel vapor leakage in the EVAP system occurs, use a leak detector to locate the leak.

Evaporative Emission Line Drawing Part 1:




Evaporative Emission Line Drawing Part 2:




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