Hyundai Santa Fe (TM): Engine Control System / Intake Air Temperature Sensor (IATS). Specifications

Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual / Engine Control/Fuel System / Engine Control System / Intake Air Temperature Sensor (IATS). Specifications

Specification
Temperature [°C (°F)]
Resistance (kΩ)
-40 (-40)
 40.93 - 48.35
-20 (-4)
 13.89 - 16.03
0 (32)
 5.38 - 6.09
10 (50)
 3.48 - 3.90
20 (68)
 2.31 - 2.57
40 (104)
 1.08 - 1.21
60 (140)
 0.54 - 0.62
80 (176)
 0.29 - 0.34

    Description Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure Sensor and detects the intake air temperature.

    Circuit Diagram Harness Connector

    Other information:

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Components and components location

    Component Location Index Engine Room 1. Service port (High pressure) 2. A/C pressure transducer (APT) 3. Service port (Low pressure) 4. Compressor 5. Suction & Liquid pipe assembly 6. Expansion valve Interior 1.

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: A/C Pressure Transducer. Description and operation

    Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed.

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