Car Wiring Diagrams for Seat belt warning circuit for Lexus RX IV facelift (2019-2023)

AIR BAG SENSOR ASSEMBLY AUTO BLK WIRE BLU WIRE BUCKLE SWITCH CAN I/F CANADA CBR+ COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRL OFF OFF ECU-B 4 FUSE FUSE BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LAPL LBR- LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT REAR 2 SEAT INNER BELT ASSEMBLY LEFT REAR SEAT INNER BELT ASSEMBLY LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU OCCUPANT DETECTION ECU PNK WIRE RADIO RECEIVER ASSEMBLY RBR- RCID RCMT RCSB REAR 1 PASSENGER'S SEAT BELT WARNING LIGHT REAR 2 PASSENGER'S SEAT BELT WARNING LIGHT RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT REAR 2 SEAT INNER BELT ASSEMBLY RIGHT REAR SEAT 3 POINT TYPE BELT ASSEMBLY RIGHT REAR SEAT INNER BELT ASSEMBLY RLBT RLID RLMT RLSB RRBT RRID RRMT RRSB SPEAKER I/F TAIL TELLTALES LED DRIVER USA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AIR BAG SENSOR ASSEMBLY AUTO BLK WIRE BLU WIRE BUCKLE BUCKLE SWITCH CANADA COMPUTER DATA LINES SYSTEM DRL OFF OFF ECU-DCC 2 FUSE GRN WIRE GRY WIRE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT REAR 2 SEAT INNER BELT ASSEMBLY LIGHT CONTROL SWITCH MAIN BODY ECU OCCUPANT DETECTION ECU PNK WIRE RBR- RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT REAR 2 SEAT INNER BELT ASSEMBLY RIGHT REAR SEAT 3 POINT TYPE BELT ASSEMBLY RIGHT REAR SEAT INNER BELT ASSEMBLY SWITCH TAIL USA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CBR+ CENTER REAR SEAT INNER BELT ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES GRY WIRE INSTRUMENT PANEL J/B ASSEMBLY LAPL LBR- LED DRIVER LEFT REAR SEAT INNER BELT ASSEMBLY LT BLU WIRE LT GRN WIRE PNK WIRE RADIO RECEIVER ASSEMBLY RCID RCMT RCSB REAR 1 PASSENGER'S REAR 2 PASSENGER'S RED WIRE RELAY ENERGIZED RILD RLBT RLMT RLSB RRBT RRID RRMT RRSB SEAT BELT WARNING LIGHT SPEAKER SYSTEM TELLTALES TMK MADE TMMC MADE WHT WIRE WHT/BLK WIRE YEL WIRE