Hyundai Santa Fe: Controller / Heater & A/C Control Unit (Manual). Repair procedures

Hyundai Santa Fe (TM) 2019-2025 Service Manual / Heating,Ventilation And Air Conditioning / Controller / Heater & A/C Control Unit (Manual). Repair procedures

Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Remove the console upper cover (A).

3.	Press the lock pin, separate the console upper cover connectors (A).

4.	Loosen the mounting screws, remove the drive mode unit (A) and SBW switch unit assembly (B).

5.	Loosen the mounting screws, remove the heater & A/C control unit (A).

Install in the reverse order of removal.

•	Replace any damaged clips.

•	Make sure the connector is connected properly.

Heater & A/C Control Unit (Manual). Components and components location

Heater & A/C Control Unit (DATC). Components and components location

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