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Home >> Lexus >> 2021 >> LC 500h >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission Control System - Service Information >> Fuel Tank Pressure Sensor >> Installation [01/2017 - ] >> Procedure

Installation [01/2017 - ]: Procedure

  1. INSTALL REAR FUEL TANK SIDE PLATE SUB-ASSEMBLY 
    1. Install a new gasket and the fuel tank EVAP tube support plate to the fuel tank protector plate.
    2. Install the fuel tank protector plate to the fuel tank assembly with the 4 screws.

      Torque: 1.5 N*m (15 kgf*cm, 13 in.*lbf) 

    3. Set the fuel tank pressure sensor to the fuel tank EVAP tube support plate.
      GTY812019Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Check that there are no scratches or foreign objects on the connecting parts.

    4. Install the fuel tank pressure sensor with the tube joint clip.
      GTY812020Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      GTY786289Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Fuel Tank Pressure Sensor
      *2 Tube Joint Clip
      *a O-Ring
      *b CORRECT
      *c INCORRECT
      • Check that the tube joint clip is inserted securely.
      • After installing the tube joint clip, check that the fuel tank pressure sensor cannot be pulled off.
      • Be careful not to damage the tube joint clip. If the tube joint clip is damaged, replace it.
    5. Connect the connector to the fuel tank pressure sensor.
  2. INSTALL NO. 3 FUEL TANK PROTECTOR 
    1. Set the No. 3 fuel tank protector to the fuel tank protector plate.
      GTY780490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Turn
      *b Lock
    2. Turn the No. 3 fuel tank protector and install the No. 3 fuel tank protector to the fuel tank protector plate securely. Then secure the lock.
  3. INSTALL FUEL TANK ASSEMBLY 

    Refer to INSTALLATION [01/2017 - 05/2023] , or refer to INSTALLATION [05/2023 - ]