Without Consult-III

To locate the EVAP leak, install EVAP service port adapter and pressure pump to EVAP service port.
Apply battery voltage between the terminals of EVAP canister vent control valve to make a closed EVAP system.
To locate the leak, deliver positive pressure to the EVAP system until pressure gauge points reach 1.38 to 2.76 kPa (0.014 to 0.028 kg/cm² , 0.2 to 0.4 psi).
Remove EVAP service port adapter and hose with pressure pump.

Fig 1: Installing EVAP Service Port Adapter And Pressure Pump To EVAP Service Port
Courtesy of NISSAN MOTOR CO., U.S.A.
Locate the leak using a leak detector. Refer to "SYSTEM DIAGRAM ".

Fig 2: Identifying Leak Detector
Courtesy of NISSAN MOTOR CO., U.S.A.