HEADLIGHT ECU INSTALLATION

CAUTION / NOTICE / HINT

Note

Be sure to read Precaution thoroughly before servicing Click here.

Tech Tips


  • Use the same procedure for the RH and LH sides.

  • The procedure listed below is for the LH side.

PROCEDURE


  1. INSTALL HEADLIGHT GASKET

    Note


    • Prevention of static electricity is required during this procedure.

    • Use static electricity countermeasures SST (desktop anti-static mat set) and observe all precautions to prevent damage to the system by electrostatic discharge (ESD).

    SST
    09890-47010   ( 09891-04010, 09891-04020, 09891-04030, 09891-04040 )

    1. B0018VK

      Install a new headlight gasket to the headlight ECU sub-assembly LH.

    2. B0018WV

      w/ Adaptive High Beam System:

      Install a new headlight gasket to the headlight light control ECU sub-assembly LH.

  2. INSTALL HEADLIGHT ECU SUB-ASSEMBLY LH

    Note


    • Prevention of static electricity is required during this procedure.

    • Use static electricity countermeasures SST (desktop anti-static mat set) and observe all precautions to prevent damage to the system by electrostatic discharge (ESD).

    • If the headlight ECU sub-assembly LH has been dropped , replace it with a new one.

    SST
    09890-47010   ( 09891-04010, 09891-04020, 09891-04030, 09891-04040 )

    1. Connect the 2 connectors.

    2. B001B10

      Return the connector cover to its original position.

    3. Install the headlight ECU sub-assembly LH with the 3 screws.

  3. INSTALL HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY LH (w/ Adaptive High Beam System)

    Note


    • Prevention of static electricity is required during this procedure.

    • Use static electricity countermeasures SST (desktop anti-static mat set) and observe all precautions to prevent damage to the system by electrostatic discharge (ESD).

    • If the headlight light control ECU sub-assembly LH has been dropped , replace it with a new one.

    SST
    09890-47010   ( 09891-04010, 09891-04020, 09891-04030, 09891-04040 )

    1. Connect the 2 connectors.

    2. B0019AW

      Return the connector cover to its original position.

    3. Install the headlight light control ECU sub-assembly LH with the 3 screws.

  4. INSTALL HEADLIGHT ASSEMBLY LH

    Click here

  5. PERFORM INITIALIZATION

    Click here