Hyundai Santa Fe (TM): Engine Control System / Intake Air Temperature Sensor (IATS). Schematic diagrams
| Circuit Diagram |
Specification Temperature [°C (°F)] Resistance (kΩ) -40 (-40) 40.93 - 48.35 -20 (-4) 13.
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the IATS connector. 3.
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Heater Unit. Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Recover the refrigerant with a recovery/recycling/charging station. 3. When the engine is cool, drain the engine coolant from the radiator.
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: 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.