| *A | For Driver Side Power Seat Control System | *B | For Front Passenger Side Power Seat Control System |
| *C | Models with Lumbar Support Function | *D | Models with Ottoman Support Function |
| *E | Models with Power Seat Switch Assembly | - | - |
| *1 | Front Seat Headrest Adjuster | *2 | Lumbar Support Adjuster Assembly (Up/Down) |
| *3 | Lumbar Support Adjuster Assembly (Front/Rear) | *4 | Power Seat Lifter Motor Assembly |
| *5 | Power Seat Motor Assembly | *6 | Power Seat Tilt Motor Assembly |
| *7 | Power Seat Slide Motor Assembly | *8 | Power Seat Reclining Motor Assembly |
| *9 | Front Power Seat Switch | *10 | Cushion Length Switch |
| *11 | - Seat Slide Switch - Front Vertical Switch - Seat Lifter Switch |
*12 | - Seat Reclining Switch - Headrest Height Switch |
| *13 | Lumbar Support Switch | *14 | Front Seat Headrest Adjuster |
| *15 | Lumbar Support Adjuster Assembly (Front/Rear) | *16 | Power Seat Reclining Motor Assembly |
| *17 | Power Seat Slide Motor Assembly | *18 | Power Seat Tilt Motor Assembly |
| *19 | Power Seat Lifter Motor Assembly | *20 | Front Power Seat Switch |
| *21 | Ottoman Support Switch | *22 | Power Seat Switch Assembly |
| *23 | Seat Reclining Switch | *24 | Seat Slide Switch |
| *25 | Ottoman Support Motor | - | - |
| *1 | Rear Seat Headrest Adjuster Sub-assembly RH | *2 | Rear Position Control ECU Assembly RH |
| *3 | Rear Seat Reclining Adjuster Assembly RH | *4 | Rear Lumbar Support Adjuster Assembly RH |
| *5 | No. 1 Rear Power Seat Adjuster Assembly | *6 | Rear Power Seat Switch |
| *7 | No. 2 Rear Power Seat Adjuster Assembly | *8 | Rear Lumbar Support Adjuster Assembly LH |
| *9 | Rear Position Control ECU Assembly LH | *10 | Rear Seat Headrest Adjuster Sub-assembly LH |
| *11 | Rear Seat Reclining Adjuster Assembly LH | *12 | Pelvic Support Switch LH |
| *13 | Pelvic Support Switch RH | *14 | Seat Reclining Switch |
| *15 | Seat Slide Switch | *16 | Shoulder Support Switch |
| *17 | Ottoman Switch | *18 | Rear Seat Select Switch |
| *19 | Front Passenger Seat Full Front Switch | *20 | Front Passenger Seat Automatic Full Front Switch |
| *21 | Rear Seat Headrest Switch | - | - |
| *A | Models with Rear Seat Ottoman Function | *B | Models without Rear Seat Ottoman Function |
| *1 | Rear Lumbar Support Adjuster Assembly RH | *2 | Rear Seat Headrest Adjuster Sub-assembly RH |
| *3 | Rear Position Control ECU Assembly RH | *4 | Rear Seat Reclining Adjuster Assembly RH |
| *5 | No. 1 Rear Power Seat Adjuster Assembly | *6 | Rear Power Seat Switch |
| *7 | No. 2 Rear Power Seat Adjuster Assembly | *8 | Rear Lumbar Support Adjuster Assembly LH |
| *9 | Rear Seat Reclining Adjuster Assembly LH | *10 | Rear Position Control ECU Assembly LH |
| *11 | Rear Seat Headrest Adjuster Sub-assembly LH | *12 | Seat Vibrator Switch LH |
| *13 | Pelvic Support Switch LH | *14 | Seat Vibrator Switch RH |
| *15 | Pelvic Support Switch RH | *16 | Rear Seat Reclining Switch |
| *17 | Rear Seat Slide Switch | *18 | Rear Seat Select Switch |
| *19 | Rear Headrest Height Switch | *20 | Rear Seat Shoulder Switch |
| *21 | Ottoman Switch | *22 | Front Passenger Seat Full Front Switch |
| *23 | Front Passenger Seat Automatic Full Front Switch | - | - |
| *A | Models with Front Passenger Side Seat Memory Function | *B | Models with Rear Power Seat Control System |
| *1 | Front Shoulder Belt Anchor Adjuster Assembly RH | *2 | Front Power Seat Switch RH |
| *3 | Front Seat Memory Switch RH | *4 | Front Height Adjustable Anchor Switch RH |
| *5 | Front Multiplex Network Door ECU RH | *6 | Hybrid Vehicle Control ECU |
| *7 | ECM | *8 | Shift Lever Position Sensor |
| *9 | Front Multiplex Network Door ECU LH | *10 | Front Height Adjustable Anchor Switch LH |
| *11 | Front Power Seat Switch LH | *12 | Front Seat Memory Switch LH |
| *13 | Rear Seat Memory Switch LH | *14 | Rear Multiplex Network Door ECU LH |
| *15 | Rear J/B ECU (Luggage Room Junction Block Assembly) | *16 | Front Shoulder Belt Anchor Adjuster Assembly LH |
| *17 | Rear Multiplex Network Door ECU RH | *18 | Rear Seat Memory Switch RH |
| *1 | Combination Meter Assembly | *2 | Main Body ECU (Driver Side Junction Block) |
| *3 | Certification ECU (Smart Key ECU Assembly) | *4 | Multiplex Tilt and Telescopic ECU |
| *5 | Integration Control and Panel Assembly | *6 | Air Conditioning Amplifier Assembly |
| *a | Refer to the Service Bulletin for the installation of the part. | - | - |