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Home >> Kia >> 2024 >> Telluride EX X-Line >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Engine Coolant Temperature Sensor (ECTS) >> On Vehicle Inspection >> Component Inspection
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Component Inspection

  1. Check the coolant temperature with the KDS.
  2. Disconnect the Engine Coolant Temperature Sensor (ECTS) connector (A).
    G15693295Courtesy of KIA MOTORS AMERICA, INC.
  3. Measure resistance after disconnecting the ECTS connector.
    Temperature Resistance (KΩ)
    °C °F
    -40 -40 48.14
    -20 -4 14.13 - 16.83
    0 32 5.79
    20 68 2.31 - 2.59
    40 104 1.148
    60 140 0.5865
    80 176 0.3222
    100 212 0.1884
    110 230 0.1451 - 0.1473
    120 248 0.1163