Seat belt warning circuit for Lexus RC I facelift (2018-2024)

A/C CONTROL ASSEMBLY AIR BAG ECU ASSEMBLY AUTO BLK WIRE BLU WIRE BRN WIRE BSW PNK BGND WIRE CANADA USA CANH I/F CANL CAN COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B FUSE GRN WIRE GRY WIRE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LBR- LED DRIVER LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT OCCUPANT CLASSIFICATION SENSOR LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT REAR OCCUPANT CLASSIFICATION SENSOR LEFT REAR SEAT INNER BELT ASSEMBLY 1 LIGHT CONTROL SWITCH LSP + LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER FUSE OCCUPANT DETECTION ECU OFF DRL OFF ORG/ WIRE PNK WIRE RBR- REAR PASSENGER'S SEAT BELT WARNING LIGHT RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT REAR SEAT INNER BELT ASSEMBLY 1 RLID RLMT RLSB RRID RRMT RRSB SEAT POSITION AIR BAG SENSOR SGD SIG SPEAKER SVC TAIL TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

AIR BAG ECU ASSEMBLY BLK WIRE BLU WIRE BRN WIRE BSW PNK BGND WIRE BUCKLE SWITCH COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT OCCUPANT CLASSIFICATION SENSOR LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT REAR OCCUPANT CLASSIFICATION SENSOR LSP + LT BLU WIRE LT GRN WIRE OCCUPANT DETECTION ECU ORG/ WIRE PASSIVE RESTRAINTS SYSTEM PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY SEAT POSITION AIR BAG SENSOR SGD SIG SVC WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

A/C CONTROL ASSEMBLY AUTO BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRN WIRE CAN I/F CANADA USA COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B FUSE GRN WIRE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LBR- LED DRIVER LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR SEAT INNER BELT ASSEMBLY 1 LIGHT CONTROL SWITCH LT GRN WIRE MAIN BODY ECU METER FUSE OFF DRL OFF RBR- REAR PASSENGER'S SEAT BELT WARNING LIGHT RED WIRE RELAY ENERGIZED RIGHT REAR SEAT INNER BELT ASSEMBLY 1 RLID RLMT RLSB RRID (IF EQUIPPED) RRMT RRSB SPEAKER TAIL TELLTALES VIO WIRE WHT/BLK WIRE YEL WIRE