Engine Coolant Temperature Sensor (For Sedan) Inspection

Engine Hybrid System. Yaris. Ncp93, 131
1Nz-Fe Engine Control. Yaris. Ncp93, 131

  1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR

Engine Coolant Temperature Sensor (For Sedan) -- Inspection



1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR


Yaris. Ncp93, 131.1Nz-Fe Engine Control.Sfi System (For Sedan).Engine Coolant Temperature Sensor (For Sedan) Inspection

  1. Check the resistance.

    1. Using an ohmmeter, measure the resistance between the terminals.

      Standard resistance:
      Condition
      		Specified Condition
      Approximately 20°C (68°F)
      		2.32 to 2.59 kΩ
      Approximately 80°C (176°F)
      		0.310 to 0.326 kΩ
      NOTICE:
      When checking the engine coolant temperature sensor in water, keep the terminals dry. After the check, wipe the sensor dry.
      If the resistance is not as specified, replace the engine coolant temperature sensor.