Lexus RX IV facelift (2019-2023) engine room j/b Wiring diagrams

ABS 1 FUSE ABS 2 FUSE ALT ALT FUSE BLK WIRE BLU WIRE COMBINATION SWITCH ASSEMBLY ENGINE ROOM J/B ENGINE ROOM R/B GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MAIN RELAY ENERGIZED ORG/ WIRE OUT PNK WIRE RED WIRE RIGHT REAR SHOCK ABSORBER ASSEMBLY RIGHT REAR SPEED SENSOR SEMICONDUCTOR POWER INTEGRATION ECU VIO WIRE VSC OFF SWITCH W/O ADAPTIVE VARIABLE SUSPENSION WHT WIRE WHT/BLK WIRE

ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EFI MAIN FUSE EFI MAIN RELAY ENGINE CONTROLS SYSTEM ENGINE ROOM J/B GRN WIRE GRY WIRE HOT AT ALL TIMES INTAKE MASS AIR FLOW METER SUB-ASSEMBLY LT GRN WIRE NCB NCO NTB NTO ORG/ WIRE PNK WIRE RED WIRE SFTD SFTU SLT- SLU+ THROTTLE BODY W/ MOTOR ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BZR CANN CANP DMDR DMON DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT, INTERIOR LIGHTS SYSTEMS DRLE ECU-ACC FUSE ECU-B 4 FUSE ENGINE ROOM J/B FLCL FRCL FSPT FUSE BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE GSW HEADLIGHTS SYSTEM HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY JD (LEFT SIDE OF DASH) LCTY LCYL LSWL LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU MILE NOT USED NOT USED ORG/ WIRE PBDS PNK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM RCTY RCYL RED WIRE RELAY ENERGIZED SEATS SYSTEM SEMICONDUCTOR POWER INTEGRATION ECU SFTP SSCL SUPPLEMENTAL RESTRAINTS SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

ALT FUSE BATTERY BLK WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DK GRN WIRE ENGINE ROOM J/B FUSIBLE LINK MAIN GENERATOR W/ REGULATOR ASSEMBLY GRY WIRE INSTRUMENT PANEL J/B ASSEMBLY PNK WIRE RELAY ENERGIZED STARTING CIRCUIT WHT WIRE WHT/BLK WIRE YEL WIRE

ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL MAIN SWITCH DISTANCE CONTROL SWITCH EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B FORWARD RECOGNITION CAMERA GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU INSTRUMENT PANEL J/B ASSEMBLY LKSW LT GRN WIRE ORG/ WIRE PNK WIRE PSFT RED WIRE RELAY ENERGIZED RIGHT STEERING PAD SWITCH SHIFT LEVER POSITION SENSOR SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STOP FUSE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY ALT BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DC/DC FUSE ENGINE ROOM J/B FDEF FMIG FRONT WIPER DEICER (WINDSHIELD GLASS) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL J/B ASSEMBLY LT GRN WIRE ORG/ WIRE RADIO RECEIVER ASSEMBLY SEMICONDUCTOR POWER INTEGRATION ECU W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE WIPER DEICER SWITCH

A/C RR FUSE ABS 1 FUSE ABS 2 FUSE ALT BATT ALT FUSE AMP FUSE BATTERY BLK WIRE BLK/GRY WIRE BLOWER MOTOR CONTROL BLOWER MOTOR W/ FAN SUB-ASSEMBLY BLU WIRE BRAKE ACTUATOR ASSEMBLY DE DD ENGINE ROOM J/B EPS FUSE ETCS FUSE FAN FUSE FAN RELAY FUEL PMP FUSE FUEL PMP RELAY FUSIBLE LINK MAIN GENERATOR W/ REGULATOR ASSEMBLY GRN WIRE GRY WIRE H-LP CLN FUSE H-LP LH FUSE H-LP LH RELAY H-LP RH FUSE H-LP RH RELAY HEADLAMP CLEANER MOTOR, PUMP ASSEMBLY HORN FUSE HORN RELAY HTR FUSE INJ FUSE INJ RELAY J/B-AM FUSE LEFT FOLD SEAT CONTROL ECU (REAR 1 SEAT) LEFT FOLD SEAT CONTROL ECU (REAR 2 SEAT) LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LT BLU WIRE MULTIPLEX NETWORK DOOR ECU P/SEAT (RR) FUSE P/SEAT R/L FUSE PBD FUSE PNK WIRE POWER STEERING ECU ASSEMBLY PPL/RED WIRE PTC HTR 1 FUSE PTC HTR 1 RELAY PTC HTR 2 FUSE PTC HTR 2 RELAY PTC HTR 3 FUSE PTC HTR 3 RELAY REAR SEAT HEATER RELAY RED WIRE RIGHT FOLD SEAT CONTROL ECU (REAR 1 SEAT) RIGHT FOLD SEAT CONTROL ECU (REAR 2 SEAT) RIGHT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY ROOF SUNSHADE ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) S-HORN FUSE S-HORN RELAY S/HTR F/L FUSE S/HTR F/R FUSE S/HTR RR FUSE S/ROOF 2 FUSE SEMICONDUCTOR POWER INTEGRATION ECU ST FUSE ST RELAY STARTER ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY TO A/F FUSE (DIAGRAM 4 OF 9) TO D/C CUT FUSE (DIAGRAM 2 OF 9) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 9) TO P/OUTLET FUSE (DIAGRAM 3 OF 9) TOWING CONVERTER TOWING FUSE VIO WIRE WHT WIRE WIPER FUSE WIPER RELAY YEL WIRE

A/C AMPLIFIER ASSEMBLY ALT BDR BLK WIRE BLK/GRN WIRE BLU WIRE CANN CANP COMPUTER DATA LINES SYSTEM DC/DC FUSE DEF DOOR F/L FUSE DOOR F/R FUSE ENGINE ROOM J/B FMIG GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HTR INSTRUMENT PANEL J/B ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT GRN WIRE ORG/ WIRE PNK RDFG WIRE PNK WIRE RADIO RECEIVER ASSEMBLY REAR WINDOW DEFOGGER (BACK DOOR GLASS) REAR WINDOW DEFOGGER SWITCH, MIRROR HEATER SWITCH RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SEMICONDUCTOR POWER INTEGRATION ECU SIG TRN+ VIO WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

AIR CONDITIONING SYSTEM ALT ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BODY ECU CIRCUIT DC/DC FUSE DEFOGGER SYSTEM ENGINE ROOM J/B FMIG FOGL FOGR FUSIBLE LINK BLOCK ASSEMBLY GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE MAIN FUSE OUT PNK WIRE RELAY ENERGIZED SEMICONDUCTOR POWER INTEGRATION ECU TAIL VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BATTERY BLK WIRE BLK/DK GRN WIRE BLU WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B ENGINE ROOM R/B ENGINE SWITCH FUSIBLE LINK MAIN GRN WIRE GRY WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE ST FUSE ST RELAY STAR STARTER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE