| Circuit Diagram |
| [A type of driver's seat] |

| [B type of driver's seat] |

| [C type of driver's seat] |

| [D type of driver's seat] |

| [A type Assist] |

| [B type Assist] |

| [C type Assist] |

Removal Air lumbar support and bolster assembly 1. Disconnect the negative (-) battery terminal. 2. Remove the front seat back cover. (Refer to Body - "Front Seat Back Cover") 3.
Inspection 1. Power seat switch sends/receives signals via CAN communication so it is impossible to check the electric current of switch components.
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the photo & auto light sensor. (Refer to Windshield Wiper/Washer - "Rain Sensor") Installation 1. Install the auto light sensor. 2. Connect the negative (-) battery terminal.
Replacement 1. Remove both stoppers (B) by turning them from the glove box (A). 2. Disconnect the air damper (A) from the glove box (B). 3. Remove the filter cover (A) by pressing the knob. 4. Replace the air filter (A) with a new one according to the direction of air filter.