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Home >> Kia >> 2019 >> Cadenza Technology >> 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 glove box housing.

    (Refer to Crash Pad - "GLOVE BOX HOUSING ")

  3. Disconnect the heater control unit connectors (A).
    Fig 1: Locating Heater Control Unit Connectors
    G12288458Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the heater control unit (A) after loosening the screws.
    Fig 2: Remove Heater Control Unit Screws (1 Of 2)
    G12288459Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Remove Heater Control Unit Screws (2 Of 2)
    G12288460Courtesy of KIA MOTORS AMERICA, INC.
  5. Install in the reverse order of removal.