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Home >> Toyota >> 2014 >> Highlander XLE, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 30 (Automatic Transmission (U660E) - Service Information (1 Of 2)) >> ATF Temperature Sensor >> Inspection [12/2013 - 11/2016] >> Procedure

Inspection [12/2013 - 11/2016]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. INSPECT ATF TEMPERATURE SENSOR ASSEMBLY 
    1. Measure the resistance according to the value(s) in the table below.
      GTY442565Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard Resistance

      Tester Connection Condition Specified Condition
      E2 - THO1 Always 79 Ω to 156 kΩ
      E2 - Body ground and other terminals Always 10 kΩ or higher
      THO1 - Body ground and other terminals Always 10 kΩ or higher

      If the resistance is out of the specified range with the ATF temperature shown in the preceding table, replace the ATF temperature sensor assembly. Otherwise, the driveability of the vehicle may decrease.

      ATF Temperature Specified Condition
      10°C (50°F) 5 to 8 kΩ
      25°C (77°F) 2.5 to 4.5 kΩ
      110°C (230°F) 0.22 to 0.28 kΩ