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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Qr25DE >> DTC P0101: MAF Sensor >> Diagnostic Trouble Code (DTC) Confirmation Procedure >> Procedure For Malfunction A >> With CONSULT-II
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With CONSULT-II

  1. Turn ignition switch ON.
  2. Select "DATA MONITOR" mode with CONSULT-II.
  3. Start engine and warm it up to normal operating temperature.
  4. Run engine for at least 10 seconds at idle speed.
  5. If DTC is detected, go to "DIAGNOSTIC PROCEDURE ".
    Fig 1: Selecting Data Monitor Mode With Consult-II
    G00776918Courtesy of NISSAN MOTOR CO., U.S.A.