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Home >> Nissan-Datsun >> 2009 >> Murano LE >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0171 To P0453 >> 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.
    4. Check resistance between engine oil temperature sensor terminals by heating with hot water as shown in the figure.
      TERMINALS RESISTANCE REFERENCE

      Terminals Condition Resistance
      1 and 2 Temperature [°C (°F)] 20 (68) 2.1 - 2.9 kΩ
      50 (122) 0.68 - 1.00 kΩ
      90 (194) 0.236 - 0.260 kΩ
      Fig 1: Checking Resistance Between Engine Coolant Temperature Sensor Terminals
      G04886485Courtesy of NISSAN MOTOR CO., U.S.A.

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace engine oil temperature sensor.

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