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Reassembly [08/2013 - ]

WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL HEADLIGHT LEVELING MOTOR BASE PACKING (for HID Headlight) 
    1. Install a new headlight leveling motor base packing.
  2. INSTALL HEADLIGHT LEVELING MOTOR (for HID Headlight) 
    1. Insert the headlight leveling motor in the direction indicated by the arrow (1) shown in the illustration.
      Fig 1: Identifying Headlight Leveling Motor (For HID Headlight) And Aiming Screw
      GTY406493Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Turn the aiming screw of the headlight leveling motor in the direction indicated by the arrow (2) shown in the illustration to engage the shaft.
      TEXT IN ILLUSTRATION

      *1 Aiming Screw

      HINT: 

      Turn the aiming screw the same number of times as it was turned during removal.

    3. Turn the headlight leveling motor in the direction indicated by the arrow (3) shown in the illustration to install the headlight leveling motor to the headlight assembly.
      Fig 2: Identifying Headlight Leveling Motor (For HID Headlight) And Aiming Screw
      GTY415694Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      When installing the headlight leveling motor of the headlight assembly RH, turn the headlight leveling motor in the opposite direction of the arrow (3) shown in the illustration.

    4. Turn the aiming screw of the headlight leveling motor in the direction indicated by the arrow (4) shown in the illustration to install it.
      TEXT IN ILLUSTRATION

      *1 Aiming Screw

      HINT: 

      Turn the aiming screw the same number of times as it was turned during removal.

    5. Engage the guide.
      Fig 3: Identifying Guide And Bracket
      GTY399548Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Install the bracket with the screw.
  3. INSTALL FRONT TURN SIGNAL LIGHT BULB 
    1. Install the front turn signal light bulb to the front turn signal light socket.
    2. Turn the front turn signal light socket with the front turn signal light bulb in the direction indicated by the arrow shown in the illustration and install them as a unit.
      Fig 4: Identifying Front Turn Signal Light Bulb Assembly
      GTY414478Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL HEADLIGHT GASKET (for HID Headlight) 
    1. Install a new headlight gasket.
      Fig 5: Identifying Headlight Gasket (For HID Headlight)
      GTY400542Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY (for HID Headlight) 
    1. Connect the connector.
      Fig 6: Identifying Headlight Light Control ECU Sub-Assembly Connector
      GTY399742Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the headlight light control ECU sub-assembly to the headlight assembly with the 4 screws.
      Fig 7: Identifying Headlight Light Control ECU Sub-Assembly
      GTY399847Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL HEADLIGHT SOCKET COVER 
    1. Install the headlight socket cover to the headlight assembly.
      Fig 8: Identifying Headlight Socket Cover
      GTY413325Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the socket fixture with the 3 screws.
      Fig 9: Identifying Socket Fixture And Screws
      GTY411113Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. for Halogen Headlight:
      1. Install the headlight socket cover to the headlight assembly.
        Fig 10: Identifying Headlight Socket Cover (For Halogen Headlight)
        GTY415120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. INSTALL NO. 2 HEADLIGHT BULB (for Halogen Headlight) 
    1. Turn the No. 2 headlight bulb in the direction indicated by the arrow shown in the illustration to install it.
      Fig 11: Identifying No. 2 Headlight Bulb (For Halogen Headlight)
      GTY419970Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Do not touch the bulb glass.
      • Correctly align the 3 tabs on the bulb when installing it to the headlight assembly.
  8. INSTALL DISCHARGE HEADLIGHT BULB (for HID Headlight) 
    1. Insert the discharge headlight bulb into the headlight assembly.
      NOTE:

      Do not touch the bulb glass.

    2. Lock the set spring to install the discharge headlight bulb as shown in the illustration.
      Fig 12: Identifying Set Spring And Discharge Headlight Bulb
      GTY397668Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Turn the socket of the headlight light control ECU sub-assembly in the direction indicated by the arrow shown in the illustration to connect it.
      Fig 13: Identifying Socket Of Headlight Light Control ECU Sub-Assembly
      GTY397005Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 Red Line
      NOTE:
      • Check that the O-ring is installed on the headlight light control ECU socket.
      • Check that the O-ring is not damaged or contaminated with foreign matter. If there is any damage, replace the O-ring with a new one.
      • Do not pull the headlight light control ECU sub-assembly with the socket connected.
    4. Check that the red line on the output harness is not twisted and store the harness in the headlight assembly securely so that the output harness is not pinched.
  9. INSTALL NO. 1 HEADLIGHT COVER (for HID Headlight) 
    1. Turn the No. 1 headlight cover in the direction indicated by the arrow shown in the illustration until the lock marks are aligned to install it.
      Fig 14: Identifying No. 1 Headlight Cover (For Hid Headlight)
      GTY410495Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 Lock Mark
      NOTE:
      • To prevent incomplete installation, make sure to fully push in and turn the No. 1 headlight cover until the lock marks are aligned.
      • Do not apply excessive force using a tool.
  10. INSTALL NO. 1 HEADLIGHT BULB 
    1. Turn the No. 1 headlight bulb in the direction indicated by the arrow shown in the illustration to install it.
      Fig 15: Identifying No. 1 Headlight Bulb Assembly
      GTY412432Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Do not touch the bulb glass.

  11. INSTALL HEADLIGHT CORD 
    1. Engage each clamp.
      Fig 16: Identifying Headlight Cord And Connectors
      GTY405008Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect each connector to install the headlight cord to the headlight assembly.
  12. INSTALL FRONT SIDE MARKER LIGHT BULB (w/ Side Marker Light) 
    1. Install the front side marker light bulb to the headlight cord.
    2. Turn the headlight cord with the front side marker light bulb in the direction indicated by the arrow shown in the illustration and install them as a unit.
      Fig 17: Identifying Front Side Marker Light Bulb
      GTY414525Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002