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Home >> Infiniti >> 2013 >> QX56 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0171 To P0463 >> DTC P0196: EOT Sensor >> Component Inspection

Component Inspection

  1. CHECK ENGINE OIL TEMPERATURE (EOT) SENSOR 
    1. Turn ignition switch OFF.
    2. Disconnect EOT sensor harness connector.
    3. Remove EOT sensor. Refer to "EXPLODED VIEW ".
    4. Check resistance between EOT sensor terminals by heating with hot water as shown in the figure below.
      Terminals Condition Resistance (kΩ)
      1 and 2 Temperature [°C (°F)] 20 (68) 2.35 - 2.73
      50 (122) 0.68 - 1.00
      90 (194) 0.236 - 0.260
      Fig 1: Checking Engine Oil Temperature Sensor
      G08855387Courtesy of NISSAN NORTH AMERICA, INC.

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace EOT sensor. Refer to "EXPLODED VIEW ".

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