Kia Niro: Air Conditioning System / Duct Sensor Repair procedures

Kia Niro 2017 (DE HEV) Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Duct Sensor Repair procedures

Inspection

Check that the voltage between No. 1 and 2 duct sensors change.

1. Sensor (+ 5V)

2. Sensor ground

Specification

Ambient temperature [°C (°F)]	Resistance (k?)	Voltage (V)
50 (122)	1.08	0.87
30 (86)	2.42	1.61
10 (50)	5.96	2.69
0 (32)	9.73	3.28
-20 (-4)	28.01	4.23
-40 (-40)	87.72	4.73

Replacement

[Duct sensor - Floor]

1.	Disconnect the negative (-) battery terminal.

2.	Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel")

3.	Loosen the mounting screw and remove the cockpit shower duct (A).

4.	Remove the connector (A). Then, turn the duct sensor (B) by 90° in the counterclockwise direction to remove it.

5.	install in the reverse order of removal

[Duct sensor - Vent]

1.	Disconnect the negative (-) battery terminal.

2.	Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel")

3.	Loosen the mounting screw and remove the cockpit shower duct (A).

4.	Turn the duct sensor (A) by 90° in the counterclockwise direction to remove it.

5.	Install in the reverse order of removal.

Auto Defogging Sensor Repair procedures

Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the auto defogging sensor cover (A). 3. U ...

Blower

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