Kia Soul: Intake Actuator Inspection - Blower - Heating,Ventilation And Air ConditioningKia Soul: Intake Actuator Inspection

Kia Soul 2014-2019 PS Service Manual / Heating,Ventilation And Air Conditioning / Blower / Intake Actuator Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the intake actuator connector.
3.
Verify that the intake actuator operates to the fresh air position when connecting 12V to terminal 3 and grounding terminal 7.
Verify that the intake actuator operates to the recirculated air position when connected in reverse.

1. -
2. -
3. Fresh air
4. Sensor (+ 5V)
5. Feedback signal
6. Sensor ground
7. Recirculated air

4.
Connect the intake actuator connector.
5.
Turn the ignition switch ON.
6.
Check the voltage between terminal 5 and 6.
Specification
Door position
Voltage (V)
Error detecting
Fresh air
0.3±0.15
Low voltage : 0.1V or less
High voltage : 4.9V or less
Recirculated air
4.7±0.15

It will feedback the current position of the actuator to controls.
7.
If the intake actuator does not operate well, substitute with a known-good intake actuator and check for proper operation.
8.
Replace the intake actuator if it is proved that there is a problem with it.
    Intake Actuator Description
    The intake actuator is located at the blower unit. It regulates the intake door by a signal from the control unit. Pressing the intake selection switch will shift between recirculation and fr ...

    Intake Actuator Replacement
    1. Disconnect the negative (-) battery terminal. 2. Remove the glove box housing. (Refer to Body - "Glove Box Housing") ...

    See also:

    Timing Chain Cover Components
    1. Timing chain cover ...

    Power Seat Control Switch Installation
    1. Install the power seat control switch after connecting the connector. 2. Install the front seat shield outer cover. ...

    Front Disc Brake. Installation
    Brake caliper assembly 1. Install in the reverse order of removal. 2. Compress the piston into the caliper body using the SST (09581-11000). ...