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Home >> Nissan-Datsun >> 2009 >> Sentra Base, Automatic CVT >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0137 To P0442 (MR20DE-CALIFORNIA) >> DTC P0196 EOT Sensor >> Component Inspection >> Engine Oil Temperature Sensor

Engine Oil Temperature Sensor

  1. Check resistance between engine oil temperature sensor terminals 1 and 2 as shown in the figure.
    Fig 1: Checking Resistance Between Engine Coolant Temperature Sensor Terminals 1 And 2
    G04874991Courtesy of NISSAN MOTOR CO., U.S.A.

    < Reference data > 

    ENGINE COOLANT TEMPERATURE SPECIFICATION

    Engine coolant temperature °C (°F) Resistance kΩ
    20 (68) 2.37 - 2.63
    50 (122) 0.68 - 1.00
    90 (194) 0.236 - 0.260
    Fig 2: Temperature Graph
    G04874976Courtesy of NISSAN MOTOR CO., U.S.A.
  2. If NG, replace engine oil temperature sensor.
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