Component Parts Location

No.

Component

Function

Air bag diagnosis sensor unit

Transmits seat belt buckle switch signal to combination meter via CAN communication.

Refer to Component Parts Location for detailed installation location.

Combination meter

• Receives seat belt buckle switch signal from air bag diagnosis sensor unit via CAN communication.
• Turns the seat belt warning lamp ON when the seat belt is unfastened.
• Transmits vehicle speed signal to air bag diagnosis sensor unit via CAN communication.

Front seat belt buckle switch

Refer to Seat Belt Buckle Switch .

Rear seat belt buckle switch

Refer to Seat Belt Buckle Switch .