Lexus RX IV facelift (2019-2023) dc/dc fuse Wiring diagrams

ALT BLK WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR SUB-ASSEMBLY) BRAKE PEDAL STROKE SENSOR ASSEMBLY CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DC/DC FUSE DRIVER DISPLAY ENGINE ROOM J/B GRN WIRE GRY WIRE HOT AT ALL TIMES LBL LT BLU WIRE ORG/ WIRE OUT PNK WIRE RED WIRE RIGHT END OF DASH) SEMICONDUCTOR POWER INTEGRATION ECU SKG SPEAKER STOP LIGHT SWITCH ASSEMBLY VCSK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ACPB ACPE AIR CONDITIONING CONTROL ASSEMBLY 2 ALT AUTOMATIC LIGHT CONTROL SENSOR BLIN BLK WIRE BLU WIRE CLK+ CLTB CLTE CLTS COMPRESSOR W/ MOTOR ASSEMBLY COMPUTER DATA LINES SYSTEM DC/DC FUSE DIN DOUT ENGINE ROOM J/B ETI FMIG GRN WIRE GRY WIRE HEATER ACCESSORY ASSEMBLY HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU IDH INVERTER W/ CONVERTER ASSEMBLY ITE LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE SEMICONDUCTOR POWER INTEGRATION ECU SHIELD STB STBI VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ALT BLK WIRE BLU WIRE BRN WIRE CENTER STOP LIGHT ASSEMBLY CRUISE CONTROL SYSTEM DC/DC FUSE ECU-B 4 FUSE ENGINE ROOM J/B FUSE BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE HOT AT ALL TIMES J/B-AM FUSE LEFT LICENSE PLATE LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PNK WIRE RED WIRE RIGHT LICENSE PLATE LIGHT ASSEMBLY RIGHT REAR LIGHT ASSEMBLY SEMICONDUCTOR POWER INTEGRATION ECU STOP LIGHT SWITCH ASSEMBLY STOP/TAIL TURN VIO WIRE W/ CORNERING LIGHT WHT WIRE WHT/BLK 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

ALT BLK WIRE BLU WIRE DC/DC FUSE ECU-B 4 FUSE ENGINE ROOM J/B FMIG FOGL FOGR FUSE BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE H-LP LH LO FUSE H-LP LH-LO RELAY H-LP RH LO FUSE H-LP RH-LO RELAY HOT AT ALL TIMES LEFT FOG LIGHT ASSEMBLY LEFT HEADLIGHT ASSEMBLY (W/O HEADLIGHT BEAM LEVEL CONTROL) LT BLU WIRE LT GRN WIRE PNK WIRE RIGHT FOG LIGHT ASSEMBLY RIGHT HEADLIGHT ASSEMBLY (W/O HEADLIGHT BEAM LEVEL CONTROL) SEMICONDUCTOR POWER INTEGRATION ECU SOL + TAIL VIO WIRE W/O HEADLIGHT BEAM LEVEL CONTROL WHT WIRE WHT/BLK WIRE

A/C RR FUSE ABS 3 FUSE ABS MTR 1 FUSE ABS MTR 1 RELAY ABS MTR 2 FUSE ABS MTR 2 RELAY ALL DR LOCK RELAY BATT ALT BATT FAN FUSE BATT FAN RELAY BATTERY BATTERY STATE SENSOR ASSEMBLY BLK WIRE BLK/GRY WIRE BLOWER MOTOR CONTROL BLOWER MOTOR W/ FAN SUB-ASSEMBLY BLU WIRE BRAKE CONTROL POWER SUPPLY ASSEMBLY CAPACITOR FUSE D DR UNLOCK RELAY INSTRUMENT PANEL J/B ASSEMBLY D/L FUSE DC/DC FUSE DC/DC-S FUSE DOOR DL FUSE ENGINE ROOM J/B ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 EPS FUSE FAN 1 FUSE FAN 1 RELAY FAN 2 RELAY ENGINE ROOM R/B FAN-2 FUSE FUSE BLOCK ASSEMBLY 1 FUSIBLE LINK BLOCK ASSEMBLY GRN WIRE GRY WIRE H-LP CLN FUSE HEADLAMP CLEANER MOTOR, PUMP ASSEMBLY HTR FUSE ICS FUSE INVERTER W/ CONVERTER ASSEMBLY J/B-AM FUSE L/D-DR UNLOCK RELAY 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 LT GRN WIRE MAIN FUSE 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) RR-B FUSE S/HTR F/L FUSE S/HTR F/R FUSE S/HTR RR FUSE S/ROOF 2 FUSE SEMICONDUCTOR POWER INTEGRATION ECU SKID CONTROL ECU ASSEMBLY TO EFI-MAIN FUSE (DIAGRAM 4 OF 10) TO FUSE BLOCK ASSEMBLY 2 (DIAGRAM 9 OF 10) TO HORN FUSE (DIAGRAM 7 OF 10) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 10) TO P/OUTLET FUSE (DIAGRAM 3 OF 10) TOWING BRK FUSE VIO WIRE W/ PANORAMIC MOON ROOF SYSTEM WHT WIRE 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

ALT BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CTLA CTLB CTLS CTRS DC/DC FUSE ENGINE ROOM J/B ENGINE ROOM R/B GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY J/B-AM FUSE LT BLU WIRE MAIN BODY ECU ORG/ WIRE OUT PNK WIRE RED WIRE RELAY ENERGIZED SEMICONDUCTOR POWER INTEGRATION ECU SPEAKER TAIL FUSE TAIL RELAY TOWING CONVERTER (RIGHT REAR OF CARGO AREA) TOWING FUSE TOWING HITCH TRNL TRNR TTLA TTLS TTRS VIO WIRE WHT WIRE WHT/BLK WIRE

ACPB ACPE AIR CONDITIONING SYSTEM AMD BATTERY STATE SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CBI CEI DC/DC FUSE ENGINE ROOM J/B ENGINE ROOM R/B FRONT MOTOR GENERATOR 1 (IN TRANSAXLE ASSEMBLY) FRONT MOTOR GENERATOR 2 (IN TRANSAXLE ASSEMBLY) GCS GCSG GMT GMTG GRF GRFG GRN WIRE GRY WIRE GSN GSNG HOT AT ALL TIMES ICS FUSE INVERTER W/ CONVERTER ASSEMBLY LT BLU WIRE LT GRN WIRE MCS MCSG MMT MMTG MRF MRFG MSN MSNG ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRY WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/WHT WIRE PNK WIRE R-U R-V R-W RCS RCSG REAR TRACTION MOTOR W/ TRANSAXLE ASSEMBLY RED WIRE RMT RMTG RRF RRFG RSN RSNG SHIELD VIO WIRE WHT WIRE YEL WIRE