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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 1481 (Engine Control System) >> DTC P0451: EVAP Control System Pressure Sensor >> Diagnostic Trouble Codes Confirmation Procedure >> With Consult-II
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With Consult-II

WARNING: This page is about a different car, the 2005 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF and wait at least 10 seconds.
  2. Turn ignition switch ON and select "DATA MONITOR" mode with CONSULT-II.
    Fig 1: CONSULT-II Data Monitor Display
    G02474137Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Start engine and wait at least 40 seconds.
    NOTE: Do not depress accelerator pedal even slightly.

    If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE "

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