2021 Lexus RC F BaseFACTORY OEM SERVICE PROCEDURE

Inspection [09/2014 - ]: Procedure

  1. INSPECT ENGINE OIL TEMPERATURE SENSORΒ 
    1. Measure the resistance according to the value(s) in the table below.
      GTY433289Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Engine Oil Temperature Sensor)

      Standard Resistance

      Tester Connection Condition Specified Condition
      1 - 2 30Β°C (86Β°F) 7.512 to 9.124 kΞ©
      NOTE:

      If checking the engine oil temperature sensor in water, be careful not to allow water to contact the terminals. After checking, wipe the water off the engine oil temperature sensor.

      If the result is not as specified, replace the engine oil temperature sensor.

Factory Service Tools

Use the Manual With the Right Hardware

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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