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Home >> Infiniti >> 2008 >> QX56 RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - DTCS P0327 To P1145 >> DTC P0451: EVAP Control System Pressure Sensor >> DTC Confirmation Procedure >> With Consult-III
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With Consult-III

  1. Start engine and wait at least 40 seconds.
    NOTE: Do not depress accelerator pedal even slightly.
  2. Check 1st trip DTC.
  3. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".
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