HEADLIGHT LEVELING ECU REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are installed, removed or replaced during the headlight leveling ECU assembly installation/removal are shown below.

Necessary procedure after parts removed/installed/replaced
Replacement Part or Procedure Necessary Procedures Effects/Inoperative Functions when not Performed Link
The headlight leveling ECU assembly is replaced with a new one Headlight leveling ECU assembly vehicle information registration Automatic headlight beam level control system

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Headlight leveling ECU assembly initialization

Tech Tips


  • Use the same procedure for RHD and LHD vehicles.

  • The procedure listed below is for LHD vehicles.

PROCEDURE


  1. REMOVE LOWER STEERING COLUMN COVER

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  2. PRECAUTION

    CAUTION:

    Be sure to read Precaution thoroughly before servicing.

    for Type A:

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    B0069A2

    for Type B:

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    Note

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notice before proceeding with work.

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  3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    CAUTION:


    • Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

    • If the airbag deploys for any reason, it may cause a serious accident.

    B00693Q

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

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  4. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

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  5. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY

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  6. REMOVE HEADLIGHT LEVELING ECU ASSEMBLY


    1. B00262Z

      Disconnect the connector.

    2. B00293Q

      Remove the nut and headlight leveling ECU assembly.