| Schematic Diagram |

| Circuit Diagram |

Components 1. Active air housing2. Active air flap3. Active air link4. Active air actuator5. Active air duct6. Active air actuator cover
Removal and Installation 1. Disconnect the battery "-" terminal from the trunk room. 2. Remove the front bumper. (Refer to Body - "Front Bumper Cover") 3.
Inspection 1. Ignition "ON". 2. Turn on the head lamp switch. 3. Check that the aim of the head lamp changes smoothly when the head lamp leveling device switch is turned on. 4. If it does not operate well, check the connector and terminals to make sure that they are connected.
Self Diagnosis 1. Self-diagnosis process 2. How to read self-diagnostic code After the display panel blinks three times every 0.5 second, the corresponding fault code blinks on the setup temperature display panel every 0.5 second and will show two figures.