Kia Optima: Heater & A/C Control Unit(Manual). Repair procedures - Controller. Heater & A/C Control Unit(Manual) - Heating,Ventilation, Air Conditioning - Kia Optima TF 2011-2026 Service ManualKia Optima: Heater & A/C Control Unit(Manual). Repair procedures

Replacement

1. Disconnect the negative (-) battery terminal.
2. Using the screwdriver, remove the side cover (A).

3. Loosen the mounting screw and then remove the crash pad lower cover (A).

4. Disconnect the connector (A), and then remove the crash pad lower cover.

5. Using the screwdriver, remove the center garnish (A).

6. Loosen the mounting screw and then remove the blower & A/C controller (A).

7. Disconnect the center connectors and then remove the blower & A/C controller (A).

8. Loosen the mounting and then remove the center fascia box (A).

9. Loosen the mounting screws and then remove the blower & A/C controller (A).

10. Installation is the reverse order of removal.

Components and Components Location
Components Connector pin function Connector PIN NO. Function Connector PIN No. Function Connector(A) 1 ...

Heater & A/C Control Unit(Dual). Components and Components Location
Components Control Panel Connector pin function Connector PIN NO. Function Connector PIN NO. Function ...

See also:

Troubleshooting
Troubleshooting Trouble Symptom Probable cause Remedy Vehicle pulls to one side Scoring of driveshaft ball joint Replace ...

To decrease the cruising speed
Follow either of these procedures: Move the lever (1) down (to SET-) and hold it. Your vehicle will gradually slow down. Release the lever at the speed you want to maintain. Move the lever ...

Reassembly
• Thoroughly clean all parts to assembled. • Before installing the parts, a ...

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