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Home >> Kia >> 2020 >> 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 body control module.

    (Refer to Body Electrical System - "BODY CONTROL MODULE (BCM) ")

  3. Remove the heater control unit (B) by disconnecting the connectors (A) after loosening the mounting screws.
    G13405760Courtesy of KIA MOTORS AMERICA, INC.
  4. Install in the reverse order of removal.