FixVault

9. Check Rubber Tube

WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect rubber tube connected to EVAP canister vent control valve.
  2. Check the rubber tube for clogging, vent and kinked.

OK or NG 

  1. OK: GO TO 10.
  2. NG: Clean the rubber tube using an air blower.