Kia Sorento: Intake Actuator Inspection

Inspection

IG OFF.

2.	Disconnect the intake actuator connector. (Refer to Intake Actuator - "Removal and Installation")

3.	Apply voltage to the intake actuator 3 terminal and ground the 7 terminal to check whether the actuator operates.

When connecting in the opposite, check if it operates in reverse.

Heating,Ventilation And Air Conditioning — Blower / Intake Actuator / Inspection illustration

1. -
2. -
3. Recirculation
4. Sensor Ground

5. Feedback Signal
6. Sensor power (5 V)
7. Fresh air mode

5.	Connect the intake actuator connector.

IG ON.

Measure the voltage of the 4 - 5 terminal.

Door Position	Voltage (V)	Error Detection
Fresh Air	0.3 ± 0.15	Low voltage: less than 0.1 V High voltage: over 4.9 V
Recirculation	4.7 ± 0.15	Low voltage: less than 0.1 V High voltage: over 4.9 V

8.	If the measured voltage does not match with the specification, replace it with a new intake actuator.

Blower Unit Removal and Installation. Intake Actuator Description and Operation Blower Unit Removal and Installation Removal 1. Separa...

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