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

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 WFSE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CANN CANP CLEARANCE WARNING ECU ASSEMBLY DCM (TELEMATICS TRANSCEIVER) FORWARD RECOGNITION CAMERA GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PARKING ASSIST ECU PNK WIRE RED WIRE RIGHT END OF DASH) VIO WIRE WHT WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY (LOWER CENTER OF DASH) BLK WIRE BLU WIRE CAN JUNCTION TERMINAL 2 CANN CANP CERTIFICATION ECU (RIGHT SIDE OF DASH) COMBINATION METER ASSEMBLY FRONT TELEVISION CAMERA ASSEMBLY GRN WIRE GRY WIRE LCH LCL LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LEFT POSITION CONTROL ECU, SWITCH ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER MIRROR SUB-ASSEMBLY MULTI- DISPLAY ASSEMBLY MULTIPLEX NETWORK DOOR ECU MULTIPLEX TILT, TELESCOPIC ECU ORG/ WIRE PNK WIRE RADIO RECEIVER ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT HEADLIGHT ECU SUB-ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY VIO WIRE W/ HEADLIGHT BEAM LEVEL CONTROL W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE CLOCK ASSEMBLY COMBINATION METER ASSEMBLY GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE METER MIRROR SUB-ASSEMBLY MO- ORG/ WIRE PNK WIRE RED WIRE REMOTE OPERATION CONTROLLER RIGHT END OF DASH) TX+1 TX-1 VIO WIRE WHT WIRE YEL WIRE

ABSORBER CONTROL ECU ACL AIR BAG SENSOR ASSEMBLY BLK WIRE BLU WIRE CAN (+) CAN JUNCTION TERMINAL 1 (LOWER LEFT CENTER OF DASH) CANN CANP GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU LT BLU WIRE LT GRN WIRE OCCUPANT DETECTION ECU PARKING BRAKE ECU ASSEMBLY PNK WIRE POWER STEERING ECU ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY SKID CONTROL ECU ASSEMBLY STEERING SENSOR (IN STEERING COLUMN) VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR ASSEMBLY YEL WIRE

AIR BAG SENSOR ASSEMBLY BLK WIRE BRN WIRE CENTER BATTERY COOLING BLOWER ASSEMBLY CLOCK ASSEMBLY COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY ELECTRIC POWER STEERING COLUMN SUB-ASSEMBLY FORWARD RECOGNITION CAMERA FRONT CONSOLE BOX LIGHT ILLUMINATION (INTERIOR ILLUMINATION LIGHT ASSEMBLY 1) HYBRID BATTERY JUNCTION BLOCK ASSEMBLY ID CODE BOX INSTRUMENT PANEL J/B ASSEMBLY INTERLOCK SWITCH LEFT "C" PILLAR) LEFT BATTERY COOLING BLOWER ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU NAVIGATION ECU RADIO RECEIVER ASSEMBLY REAR CONSOLE BOX LIGHT ILLUMINATION (INTERIOR ILLUMINATION LIGHT ASSEMBLY 1) REAR POWER OUTLET SOCKET ASSEMBLY 1 REAR REFRESHING SEAT SWITCH REMOTE OPERATION CONTROLLER RIGHT BATTERY COOLING BLOWER ASSEMBLY RIGHT REAR COMBINATION LIGHT ASSEMBLY STEERING SENSOR TOWING CONVERTER TOWING HITCH TRANSMISSION CONTROL SWITCH (TRANSMISSION FLOOR SHIFT ASSEMBLY) VIO WIRE W/ NAVIGATION W/O NAVIGATION WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY

BLK WIRE BLU WIRE ENGINE ROOM R/B FROM P/SEAT R/R FUSE (DIAGRAM 1 OF 10) GRN WIRE GRY WIRE INSTRUMENT PANEL J/B ASSEMBLY INV FUSE INVERTER RELAY LEFT FOG LIGHT ASSEMBLY LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY METER MIRROR SUB-ASSEMBLY ORG/ WIRE P/OUTLET 2 FUSE P/OUTLET 2 RELAY P/OUTLET FUSE POWER OUTLET SOCKET ASSEMBLY 2 PPL PPL/BLU WIRE PPL/YEL WIRE R/B 4 RADIO RECEIVER ASSEMBLY REAR POWER OUTLET SOCKET ASSEMBLY 1 REAR POWER OUTLET SOCKET ASSEMBLY 2 RED WIRE RIGHT FOG LIGHT ASSEMBLY RIGHT HEADLIGHT ECU SUB-ASSEMBLY RIGHT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY TO ENGINE ROOM R/B (DIAGRAM 4 OF 10) TO R/B 4 (DIAGRAM 8 OF 10) VIO WIRE VOLTAGE INVERTER ASSEMBLY W/ CORNERING LIGHT W/ HEADLIGHT BEAM LEVEL CONTROL W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE

ACC RELAY BLK WIRE BLU WIRE CLOCK ASSEMBLY DATA LINK CONNECTOR 3 DOOR F/L FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE ECU-ACC FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FROM ENGINE ROOM J/B (DIAGRAM 1 OF 10) GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT HEADLIGHT ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT SEAT MEMORY SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU MULTI- DISPLAY ASSEMBLY MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU NETWORK GATEWAY ECU OBD FUSE ORG/ WIRE P/OUTLET 1 FUSE PANEL FUSE PARKING ASSIST ECU PNK WIRE POWER OUTLET SOCKET ASSEMBLY 1 PPL/GRN WIRE PPL/GRY WIRE PPL/PNK WIRE RADIO RECEIVER ASSEMBLY RED WIRE REMOTE OPERATION CONTROLLER RIGHT END OF DASH) RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT HEADLIGHT ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY S/ROOF FUSE SEMICONDUCTOR POWER INTEGRATION ECU SHIFT POSITION INDICATOR SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) STEREO COMPONENT AMPLIFIER ASSEMBLY TAIL TAIL FUSE TAIL RELAY TI, TE FUSE TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 2 OF 10) TO P/SEAT F/L FUSE (DIAGRAM 8 OF 10) TO R/B 4 (DIAGRAM 8 OF 10) TOWING CONVERTER TRANSMISSION CONTROL SWITCH (TRANSMISSION FLOOR SHIFT ASSEMBLY) USED) VIO WIRE W/ MEMORY W/ NAVIGATION W/O HEADLIGHT BEAM LEVEL CONTROL W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

ACC RELAY 2 BLK WIRE BLU WIRE CENTER BOX LIGHT (INTERIOR ILLUMINATION LIGHT ASSEMBLY 1) DOME CUT RELAY DOME FUSE FROM ENGINE ROOM R/B (DIAGRAM 3 OF 10) FROM ENGINE ROOM R/B (DIAGRAM 7 OF 10) FROM OBD FUSE (DIAGRAM 6 OF 10) GRN WIRE INSTRUMENT PANEL J/B ASSEMBLY INTERIOR ILLUMINATION LIGHT ASSEMBLY 1 JE (RIGHT KICK PANEL) LEFT "C" PILLAR) LEFT FRONT DOOR INSIDE ILLUMINATION (LEFT FRONT DOOR TRIM BOARD SUB- ASSEMBLY) LEFT FRONT FOOT LIGHT (LEFT INTERIOR ILLUMINATION LIGHT ASSEMBLY 1) LEFT FRONT POWER SEAT SWITCH LEFT POSITION CONTROL ECU, SWITCH ASSEMBLY LEFT REAR DOOR INSIDE ILLUMINATION (LEFT REAR DOOR TRIM BOARD SUB-ASSEMBLY) LEFT SEAT VARIABLE CUSHION SWITCH LT BLU WIRE LT GRN WIRE MULTI- DISPLAY ASSEMBLY ORG/ WIRE P/SEAT (FR) FUSE P/SEAT F/L FUSE PARKING ASSIST ECU PNK WIRE PPL PPL/BLK WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/ORG WIRE R/B 4 RADIO RECEIVER ASSEMBLY RED WIRE REMOTE OPERATION CONTROLLER RIGHT END OF DASH) RIGHT FRONT DOOR INSIDE ILLUMINATION (RIGHT FRONT DOOR TRIM BOARD SUB- ASSEMBLY) RIGHT FRONT FOOT LIGHT (RIGHT INTERIOR ILLUMINATION LIGHT ASSEMBLY 1) RIGHT FRONT POWER SEAT SWITCH RIGHT REAR DOOR INSIDE ILLUMINATION (RIGHT REAR DOOR TRIM BOARD SUB-ASSEMBLY) RIGHT SEAT VARIABLE CUSHION SWITCH USB CHARGER SOCKET USB CHARGER SOCKET 2 VIO WIRE W/ MEMORY W/ NAVIGATION W/ PARKING ASSIST W/ SEAT VARIABLE CUSHION W/O MEMORY W/O NAVIGATION W/O PARKING ASSIST W/O SEAT VARIABLE CUSHION WHT WIRE WHT/BLK WIRE YEL WIRE

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