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

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

Replacement

•	When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.

•	Put on gloves to prevent hand injuries.

•	Take care not to bend or scratch the trim and panels.

1.	Disconnect the negative (-) battery terminal.

2.	Remove the luggage side trim [RH]. (Refer to Body - "Luggage Side Trim")

3.	Loosen the mountig screws and then remove the rear heater & A/C control unit (A).

To install, reverse removal procedure.

•	Replace any damaged clips (or pin-type retainers).

•	Make sure the connector are connected in properly.

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

Advanced Driver Assistance System (ADAS)

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Categories

Electric Power Steering (EPS) warning light. Charging system warning light

Electric Power Steering (EPS) warning light

This warning light illuminates:

When you set the ignition switch or the Engine Start/Stop button to the ON position.
- The electric power steering warning light illuminates for about 3 seconds and then goes off. Whenever there is a malfunction with the electric power steering.
If this occurs, have the vehicle inspected by an authorized HYUNDAI dealer.