Kia Niro: Engine Control System / Intake Air Temperature Sensor (IATS) Repair procedures

Inspection

1.	Switch "OFF" the ignition.

2.	Disconnect the IATS connector.

3.	Measure resistance between the IATS terminals 3 and 4.

Check that the resistance is within the specification.

Removal

1.	Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

2.	Disconnect the intake air temperature sensor connector (A).

Remove the sensor (B) after loosening the mounting bolt from the intake manifold.

Manifold absolute pressure sensor mounting bolt:

9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 lb·ft)

Installation

•	Install the component to the specified torque.

•	Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

•	Insert the sensor in the installation hole and be careful not to damage it.

1.	Install in the reverse order of removal.

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Specification Temperature Resistance (kΩ) °C °F -40 -40 48.14 -20 ...

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