Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Infiniti >> 2010 >> G37 Base, 2D Convertible >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Introduction (2 Of 2) >> Periodic Maintenance >> EVAP Leak Check >> Inspection >> With Consult-III

With Consult-III

  1. To locate the EVAP leak, install EVAP service port adapter and pressure pump to EVAP service port.
  2. Turn ignition switch ON.
  3. Select the "EVAP SYSTEM CLOSE" of "WORK SUPPORT" mode with CONSULT-III.
  4. Touch "START". A bar graph (Pressure indicating display) will appear on the screen.
  5. Apply positive pressure to the EVAP system until the pressure indicator reaches the middle of the bar graph.
  6. Remove EVAP service port adapter and hose with pressure pump.
    Fig 1: Identifying EVAP Service Port Adapter, EVAP Service Port And Pressure Pump
    G04874786Courtesy of NISSAN NORTH AMERICA, INC.
  7. Locate the leak using a leak detector. Refer to "SYSTEM DIAGRAM ".
    Fig 2: Identifying EVAP Leak Detector
    G04874789Courtesy of NISSAN NORTH AMERICA, INC.
scientia non olet · About Mike's Workshop Manuals