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Home >> Genesis >> 2021 >> G80 2.5T Advanced, AWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heater And A/C Control Unit >> Heater Control Unit >> Repair Procedures >> Replacement

Repair Procedures: Replacement

  1. Disconnect the negative (-) battery terminal.
  2. Remove the crash pad center panel.

    (Refer to Body (Interior and Exterior) - "CRASH PAD CENTER PANEL ")

  3. Loosen the mounting screw and then remove the shower duct (A).
    G15555223Courtesy of HYUNDAI MOTOR AMERICA
  4. Press the lock pin and disconnect the heater control unit connector (A), remove the heater control unit (B) after loosening the mounting screw.
    G15555224Courtesy of HYUNDAI MOTOR AMERICA
  5. Install in the reverse order of removal.

    Information 

    • Make sure the connector are connected in properly.
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