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Home › Hyundai › 2025 › Kona N Line, 4WD › Repair and Diagnosis › Body & Frame › Door Locks › Smart Key/Security System › Digital Key System › Removal › Identity Authentication Unit (BDC)

Identity Authentication Unit (BDC)

  1. Disconnect the battery (-) terminal.
  2. Remove the body domain control unit

    (Refer to Security & Vehicle Ignition System - "BODY DOMAIN CONTROL UNIT ")

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