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

...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Troubleshooting
Troubleshooting Symptom Suspect Area Reference Lower pedal or spongy pedal 1. Integrated Brake Actuation Unit (Air in) air·bleed 2. AHB system (Fluid leaks) replace ...

Kia Niro 2017 (DE HEV) Service Manual: Spark Plug Repair procedures
Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm 3 times or more. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, the spark plug is norm ...