Kia Sportage: Engine Control System / Intake Air Temperature Sensor (IATS) Description and operation
Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure
Sensor and detects the intake air temperature.
To calculate precise air quantity, correction of the air temperature is needed
because air density varies according to the temperature. So the ECM uses not
only MAPS signal but also IATS signal. This sensor has a Negative Temperature
Coefficient (NTC) Thermister and it's resistance changes in reverse proportion
to the temperature.

Specification
Temperature
Resistance (kΩ)
°C
°F
-40
-40
40.93 - 48.35
...
Circuit Diagram
Harness Connector
...
Other information:
Components
1. Balance shaft chain guide
2. Balance shaft chain
3. Balance shaft chain tensioner arm
4. Balance shaft chain tensioner
5. Balance shaft chain sprocket
6. Balance shaft module (BSM)
7. Oil pan
8. Oil filter brac ...
Replacement
Put on gloves to protect your hands.
•
Use a plastic panel removal tool to remove inter ...