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)

Other information:

Hyundai Santa Fe (TM) 2019-2025 Service Manual: Schematic diagrams

Hyundai Santa Fe (TM) 2019-2025 Owner's Manual: Corrosion protection

Protecting your vehicle from corrosion By using the most advanced design and construction practices to combat corrosion, HYUNDAI produces vehicles of the highest quality. However, this is only part of the job. To achieve the longterm corrosion resistance your vehicle can deliver, the owner’s cooperation and assistance is also required...

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.