Lexus RX IV facelift (2019-2023) yel Wiring diagrams

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE ECU-B 2 FUSE ENGINE ROOM R/B FRONT REFRESHING SEAT SWITCH FRONT SEAT BLOWER SWITCH GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION 1 RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LEFT SEAT BACK CLIMATE CONTROL BLOWER LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY LOUT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY RIGHT SEAT BACK CLIMATE CONTROL BLOWER RIGHT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY ROUT S/HTR F/L FUSE S/HTR F/R FUSE SG-5 SHP+ SWR THR+ TSL PNK SHD+ WIRE TSR PNK SG-6 WIRE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ACL BLK WIRE BLU WIRE BRN WIRE CAXH CAXL CAYH CAYL DATA LINK CONNECTOR 3 ECU-ACC FUSE ECU-B 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY JE (RIGHT KICK PANEL) LEFT BLIND SPOT MONITOR SENSOR LT BLU WIRE LT GRN WIRE NETWORK GATEWAY ECU OBD FUSE ORG/ WIRE PNK WIRE REAR TELEVISION CAMERA ASSEMBLY RED WIRE RELAY ENERGIZED RIGHT BLIND SPOT MONITOR SENSOR RIGHT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY (LEFT SIDE OF HVAC UNIT) BLK WIRE BLU WIRE CAN JUNCTION TERMINAL 2 CANN CANP CERTIFICATION ECU (RIGHT END OF DASH) COMBINATION METER ASSEMBLY GRN WIRE GRY WIRE LCH LCL LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT POSITION CONTROL ECU, SWITCH ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) METER MIRROR SUB-ASSEMBLY MO- MULTI- DISPLAY ASSEMBLY MULTIPLEX NETWORK DOOR ECU MULTIPLEX TILT, TELESCOPIC ECU ORG/ WIRE PNK WIRE RADIO RECEIVER ASSEMBLY RED WIRE REMOTE OPERATION CONTROLLER RIGHT END OF DASH) RIGHT HEADLIGHT ECU SUB-ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY VIO WIRE W/ HEADLIGHT BEAM LEVEL CONTROL W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

ABSORBER CONTROL ECU ACL AIR BAG SENSOR ASSEMBLY BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY CAN JUNCTION TERMINAL 1 (UNDER CENTER CONSOLE) CANN CANP CLOCK ASSEMBLY GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE OCCUPANT DETECTION ECU PNK WIRE POWER STEERING ECU ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY STEERING SENSOR (TOP OF STEERING COLUMN) TX+1 TX-1 VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR ASSEMBLY YEL WIRE

AUTO BLK WIRE BLU WIRE BRN WIRE CANADA COMPUTER DATA LINES SYSTEM CTLA DRL OFF OFF ECU-ACC FUSE ECU-DCC 2 FUSE GRN WIRE GRY WIRE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HMSL HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LCYT LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT TURN LEFT LANE CHANGE 1) 2) LIGHT CONTROL LT BLU WIRE MAIN BODY ECU MARKER NEUTRAL RIGHT LANE CHANGE RIGHT TURN 3) 4) 5) ORG/ WIRE PNK WIRE RADIO SETTING CONDENSER (CENTER REAR OF ROOF) RCTY RED WIRE RELAY ENERGIZED RIGHT REAR COMBINATION LIGHT ASSEMBLY SB (LEFT CENTER REAR OF CARGO AREA) SC (RIGHT CENTER REAR OF CARGO AREA) STOP STOP FUSE STOP/TAIL STP+ SWITCH TAIL TAIL FUSE TAIL RELAY TOWING CONVERTER TRN+ TRNL TRNR TURN TURN SIGNAL USA VIO WIRE W/ CORNERING LIGHT W/O CORNERING LIGHT WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY COMPUTER DATA DRL ELECTRIC PARKING BRAKE SWITCH ASSEMBLY GRN WIRE GRY WIRE HOLD LEFT HEADLIGHT ASSEMBLY (W/O HEADLIGHT BEAM LEVEL CONTROL) LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LINES SYSTEM LOCK LT BLU WIRE LT GRN WIRE MARKER ORG/ WIRE PARKING PNK WIRE RED WIRE RELEASE RIGHT HEADLIGHT ASSEMBLY (W/O HEADLIGHT BEAM LEVEL CONTROL) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY TRN+ TRNI TURN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE ECU-B 2 FUSE ENGINE ROOM R/B FRONT REFRESHING SEAT SWITCH FRONT SEAT HEATER SWITCH GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK SG-6 WIRE PNK SHD + WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY S/HTR F/L FUSE S/HTR F/R FUSE SHP+ SWR THR+ TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE DBCL GRY WIRE INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT FRONT SEAT OUTER BELT ASSEMBLY LEFT POSITION CONTROL ECU, SWITCH ASSEMBLY RB (RIGHT SIDE OF CARGO AREA) RDC RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT FRONT SEAT OUTER BELT ASSEMBLY SE (LEFT SIDE OF CARGO AREA) W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE YEL WIRE

BACK BDCY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE ECUB ENGINE ROOM R/B FLD FOLD FOLD SEAT SWITCH ASSEMBLY (REAR 1 SEAT) GRN WIRE GRY WIRE HLG HLS HLV HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY INTERIOR LIGHTS SYSTEMS LH FOLD RETURN LT BLU WIRE LT GRN WIRE MAIN BODY ECU P/SEAT (RR) FUSE PNK WIRE R CL RCL- RCLF RCLR RED WIRE RELAY ENERGIZED RH FOLD RH RETURN RIGHT END OF DASH) RIGHT FOLD SEAT CONTROL ECU (REAR 1 SEAT) RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY RTRN SFLD SFTP WHT WIRE WHT/BLK WIRE YEL WIRE

+B PNK RCL+ WIRE BACK BACK DOOR LOCK ASSEMBLY BDCY BLK WIRE BLU WIRE CTY ECUB ENGINE ROOM R/B FLD FLDL FLDR FOLD FUL GRN WIRE GRY WIRE HLG HLS HLV HOT AT ALL TIMES LEFT FOLD SEAT CONTROL ECU (REAR 1 SEAT) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR POWER SEAT SWITCH LT BLU WIRE LT GRN WIRE MULTIPLEX NETWORK DOOR ECU P/SEAT R/L FUSE PNK R CL WIRE PNK SFLD WIRE PNK WIRE RCL- RCLF RCLR RED WIRE RETURN RIGHT REAR POWER SEAT SWITCH RTNL RTNR RTRN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE