ELECTRIC PARKING BRAKE 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 parking brake ECU assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedures Effects/Inoperative when not Performed Link
Disconnect cable from negative battery terminal Drive the vehicle until stop and start control is permitted (approximately 15 to 40 minutes) Stop and start system

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Memorize steering angle neutral point Panoramic view monitor system

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Initialize back door lock Power door lock control system

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Initialize servo motor Air conditioning system

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Reset slide door close position Power Slide Door System

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Reset back door close position Power Back Door System

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Parking brake ECU assembly Operate the electric parking brake switch (combination switch assembly) Parking brake indicator light (red) blinks when the engine switch is first turned on (IG).

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PROCEDURE


  1. PRECAUTION

    Note


    • Be sure to read Precaution thoroughly before servicing.

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    • After turning the engine 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 notices before proceeding with work.

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  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable from the negative (-) battery terminal, some systems need to be initialized after the cable is reconnected.

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  3. REMOVE DECK SIDE TRIM COVER LH


    1. B006RLSC02
      B006N8A Remove in this Direction

      Disengage the 10 claws and 2 guides to remove the deck side trim cover LH.

  4. REMOVE DECK TRIM SERVICE HOLE COVER


    1. B006LWNC01
      *a Protective Tape
      B006N8A Remove in this Direction

      Using a screwdriver with its tip wrapped with protective tape, disengage the 4 claws and remove the deck trim service hole cover.

  5. REMOVE PARKING BRAKE ECU ASSEMBLY


    1. B006PPI

      Disconnect the 2 connectors.

    2. Remove the bolt and parking brake ECU assembly.