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Home >> Lexus >> 2018 >> RX 450h Base >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Lighting System (Exterior) (Service Information) (2 Of 2) >> Headlight Ecu >> Removal [08/2019 - ] >> Procedure

Removal [08/2019 - ]: Procedure

  1. REMOVE HEADLIGHT ASSEMBLY 

    Refer to REMOVAL [08/2019 - ]

  2. REMOVE NO. 1 HEADLIGHT ECU SUB-ASSEMBLY 
    NOTE:
    • Make sure to replace the headlight gasket with a new one. Failure to do so may cause water ingress.
    • If the No. 1 headlight ECU sub-assembly has been struck or dropped, replace it with a new one.
    1. Remove the 3 screws.
      GTY961524Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Separate the connector cover from the No. 1 headlight ECU sub-assembly.
      GTY960563Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. for Single Beam Headlight:
      1. Disconnect the connector to remove the No. 1 headlight ECU sub-assembly.
        GTY961528Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. except Single Beam Headlight:
      1. Disconnect the 2 connectors to remove the No. 1 headlight ECU sub-assembly.
        GTY961527Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE HEADLIGHT GASKET 
    NOTE:

    Make sure to replace the headlight gasket with a new one. Failure to do so may cause water ingress.

    1. Remove the headlight gasket.
      GTY961531Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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