Kia Cee'd: Blower / Intake Actuator Repair procedures

Kia Cee'd Service Manual / Heating,Ventilation, Air Conditioning / Blower / Intake Actuator Repair procedures

Inspection

1.	Turn the ignition switch OFF.

2.	Disconnect the intake actuator connector.

Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 4 and grounding terminal 3.

Verify that the intake actuator operates to the recirculation position when connecing in reverse.

1. -
2. -
3. Fresh
4. Sensor (+ 5V)

5. Feedback Signal
6. Sensor Ground
7. Recirculation

4.	Connect the intake actuator connector.

5.	Turn the ignition switch ON.

Check the voltage between terminal 6 and 5.

Specification

Door position	Voltage (V)
Fresh	0.3
Recirculation	4.7

7.	If the intake actuator does not operate well, substitute with a known-good intake actuator and check for proper operation.

8.	If the problem is corrected, replace the intake actuator.

Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Remove the main crash pad assembly. (Refer to Body - "Main Crash Pad Assembly")

3.	Disconnect the connector and then remove the intake actuator (A) after loosening the mounting screws.

4.	Install in the reverse order of removal.

Intake Actuator Description and operation

Description The intake actuator is located at the blower unit. It regulates the intake door by the signal from control unit. Pressing the intake selection switch will shift betwe ...

Controller

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