| 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.
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the rear bumper. (Refer to Body - "Rear Bumper") 3. Remove the BSD unit (A) after loosening the mounting nuts. Take care not to separate the bracket from rear bumper when removing the BSD sensor.
Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and fall with lower intensive light.