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Home >> Lexus >> 2007 >> LS 460 >> Repair and Diagnosis >> External Pages >> Different car >> Section 93 (Engine Control System) >> DTC P0451: EVAP Control System Pressure Sensor >> DTC Confirmation Procedure >> With CONSULT-II
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With CONSULT-II

WARNING: This page is about a different car, the 2004 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.
  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  .
    Fig 1: Displaying Data Monitor Screen
    G00775471Courtesy of NISSAN MOTOR CO., U.S.A.
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