HEADLIGHT LEVELING ECU REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed, installed or replaced during the rear height control sensor removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedures Effect/Inoperative Function When Necessary Procedures are not Performed Link
Rear height control sensor

  • Vehicle information registration for the headlight light control ECU sub-assembly LH

  • Initialization of the headlight light control ECU sub-assembly LH

 Automatic headlight beam level control system

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Tech Tips


  • Use the same procedure for RH and LH sides.

  • The procedure listed below is for LH side.

PROCEDURE


  1. REMOVE HEADLIGHT ASSEMBLY

    Click here

  2. REMOVE HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY


    1. A01MJ38

      Remove the 3 screws and headlight light control ECU sub-assembly.

    2. Disconnect the 2 connectors.

    3. A01MJ6N

      Remove the headlight gasket.

      Tech Tips

      If the headlight light control ECU sub-assembly has been removed, replace the headlight gasket with a new one.