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Home >> Hyundai >> 2018 >> Elantra Sport, Standard Trans >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Smart Key System >> Smart Key Unit >> Repair Procedures >> Removal >> Smart Key Unit

Smart Key Unit

  1. Disconnect the negative (-) battery terminal.
  2. Remove the glove box.

    (Refer to Body - "Glove Box Upper Cover Housing ")

  3. Remove the smart key unit (A) after disconnecting the connectors (B) and loosening the bolt and nut.
    Fig 1: Locating Smart Key Unit Connectors
    G12023355Courtesy of HYUNDAI MOTOR AMERICA
    Fig 2: Locating Smart Key Unit
    G12023356Courtesy of HYUNDAI MOTOR AMERICA