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Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 6) >> DTC P0197-00: Engine Oil Temperature Sensor Low Input >> Component Inspection >> Check EOTS

Check EOTS

  1. Ignition "OFF".
  2. Disconnect EOTS connector.
  3. Measure resistance between Pin No. 1 (Oil Temperature Sensor) terminal and Pin No. 2 (Sensor Ground) terminal of the EOTS. (Component Side)

    Specification:  Refer to SPECIFICATION 

    OIL TEMPERATURE SENSOR SPECIFICATION

    Temperature [°C (°F)] Resistance [kΩ]
    -40 (-40) 41.74 to 54.54
    -20 (-4) 14.13 to 16.83
    0 (32) 5.28 to 6.3
    25 (68) 1.88 to 2.14
    80 (176) 0.31 to 0.33
    140 (284) 0.07 to 0.08
  4. Is the measured value within specification?

    YES 

    NO 

    • Carefully re-do this troubleshooting guide steps.
    • If no problems were found with the circuits or connectors, replace the EOTS and go to "VERIFICATION OF REPAIR " procedure.