SEAT BELT WARNING SYSTEM(w/o Occupant Classification System) SYSTEM DIAGRAM


  1. FRONT SEAT BELT WARNING

    B004W1HE01
    Communication Table
    Sender Receiver Signal Communication Method
    Skid control ECU (brake booster with master cylinder assembly) Combination meter assembly Vehicle speed CAN
    Hybrid vehicle control ECU assembly Combination meter assembly Shift position
    Main body ECU (multiplex network body ECU) Combination meter assembly

    • Front seat inner belt assembly LH buckle switch

    • Parking brake switch

  2. REAR SEAT BELT WARNING (TYPE A)

    B004SA2E03
    B004VUME03
    Communication Table
    Sender Receiver Signal Communication Method
    Main body ECU (multiplex network body ECU) Combination meter assembly

    • Rear door courtesy light switch (LH/RH)

    • Parking brake switch

    		 CAN

  3. REAR SEAT BELT WARNING (TYPE B)

    B004SYBE01
    B004UJ1E01
    Communication Table
    Sender Receiver Signal Communication Method
    Main body ECU (multiplex network body ECU) Combination meter assembly

    • Rear door courtesy light switch (LH/RH)

    • Parking brake switch

    		 CAN