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Home >> Nissan-Datsun >> 2004 >> Pathfinder LE, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> DTC P0112, P0113: IAT Sensor >> Component Inspection >> Intake Air Temperature Sensor
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Intake Air Temperature Sensor

  1. Check resistance between intake air temperature sensor terminals 1 and 3 under the following conditions.
    Fig 1: Intake Air Temperature Sensor Resistance Chart
    G00336321Courtesy of NISSAN MOTOR CO., U.S.A.
  2. If NG, replace mass air flow sensor (with intake air temperature sensor).
    Fig 2: Identifying Intake Air Temperature Sensor
    G00336322Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 3: Identifying Intake Air Temperature Sensor Resistance Graph
    G00336323Courtesy of NISSAN MOTOR CO., U.S.A.