Hyundai Santa Fe (TM): 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: Smart Key Diagnostic. Repair procedures

    Inspection Self Diagnosis With Scan Tool It will be able to diagnose defects of SMART KEY system with diagnostic tool quickly. diagnostic tool can operates actuator forcefully, input/output value monitoring and self diagnosis.

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Photo Sensor. Repair procedures

    Inspection 1. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. 2. The voltage will rise with higher intensive light and reduce with lower intensive light.

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