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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 414 (Engine Control System - DTC) >> DTC P0444, P0445: EVAP Canister Purge Volume Control Solenoid Valve >> Diagnostic Procedure >> 1. Check EVAP Canister Purge Volume Control Solenoid Valve Power Supply Circuit

1. Check EVAP Canister Purge Volume Control Solenoid Valve Power Supply Circuit

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF.
  2. Disconnect EVAP canister purge volume control solenoid valve harness connector.
  3. Turn ignition switch ON.
    Fig 1: Disconnect EVAP canister purge volume control solenoid valve harness connector
    G00874691Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Check voltage between EVAP canister purge volume control solenoid valve terminal 2 and ground with CONSULT-II or tester.
    1. Voltage: Battery voltage 

OK or NG 

  1. OK: GO TO 3 .
  2. NG: GO TO 2.
Fig 2: Check EVAP Canister Purge Volume Control Solenoid Valve Power Supply Circuit
G00874692Courtesy of NISSAN MOTOR CO., U.S.A.