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Home >> Infiniti >> 2013 >> EX37 Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0137 To P0453 >> DTC P0196: EOT Sensor >> Component Inspection

Component Inspection

  1. CHECK ENGINE OIL TEMPERATURE SENSOR 
    1. Turn ignition switch OFF.
    2. Disconnect engine oil temperature sensor harness connector.
    3. Remove engine oil temperature sensor. Refer to "EXPLODED VIEW ".
    4. Check resistance between engine oil temperature 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) 2.1 - 2.9
      50 (122) 0.68 - 1.00
      90 (194) 0.236 - 0.260

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace engine oil temperature sensor. Refer to "EXPLODED VIEW ".

      Fig 1: Checking Engine Oil Temperature (EOT) Sensor
      G08985967Courtesy of NISSAN NORTH AMERICA, INC.
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