Lexus RX IV (2015-2019) blu Wiring diagrams

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COOLER THERMISTOR (ROOM TEMPERATURE SENSOR) DGS ECOS ENGINE ROOM R/B GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY JA (RIGHT KICK PANEL) LOCK LT GRN WIRE MGC ORG/ WIRE PNK 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 QUICK HEATER ASSEMBLY RED WIRE RELAY ENERGIZED SEATS SYSTEM SG-1 SG-2 SG-4 SG-5 TAM TFAR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C PRESSURE SENSOR AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLOWER MOTOR W/ FAN SUB-ASSEMBLY BLU WIRE BRN WIRE CLTB CLTE CLTS COMBINATION SWITCH ASSEMBLY COMPRESSOR W/ PULLEY ASSEMBLY COMPUTER DATA LINES SYSTEM COOLER THERMISTOR (AMBIENT TEMPERATURE SENSOR) DB (FRONT OF ENGINE) DGS ECO SWITCH ENGINE ROOM R/B GRN WIRE GRY WIRE HOT AT ALL TIMES HTR FUSE LT BLU WIRE LT GRN WIRE MG+ ORG/ WIRE RIGHT END OF DASH) SMOG VENTILATION SENSOR SOL + SOLAR SENSOR SSR+ VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY ALT ALT FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COOLING FAN ECU DISPLAY DRIVER E.F.I. ENGINE COOLANT TEMPERATURE SENSOR ENGINE CONTROLS SYSTEM ENGINE ROOM J/B ENGINE ROOM R/B FAN FUSE FAN RELAY FMIG GRN WIRE GRY WIRE HOT HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LEFT COOLING FAN MOTOR LT BLU WIRE LT GRN WIRE M+(M) M+(S) M- M+ M-(S) METER FUSE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RFC RIGHT COOLING FAN MOTOR RLIN SEATS SYSTEM SEMICONDUCTOR POWER INTEGRATION ECU SG-6 SG-7 SG-8 SHD SHDE SHP+ SHPE TFAL TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY A/C EVAPORATOR TEMPERATURE SENSOR A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 1 A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 2 A/C SWITCH A/C UNIT (A/C HARNESS ASSEMBLY) B+ BUS BLOWER DAMPER SERVO SUB-ASSEMBLY BLU WIRE BLW BUS - BUS G COLOR (BLK) WIRE COMPUTER DATA LINES SYSTEM CONNECTOR HOUSING DEFOGGER SYSTEM ECU-B 2 FUSE FDEF GRN WIRE GRY WIRE HOT AT ALL TIMES I.C INSTRUMENT PANEL J/B ASSEMBLY JC (LEFT FRONT OF CENTER CONSOLE) LOUT LT BLU WIRE LT GRN WIRE ORG/ WIRE PDFG PNK WIRE RADIO RECEIVER ASSEMBLY RED WIRE ROUT SEATS SYSTEM SGA SOL + TEA W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

AUTO INT BLK WIRE BLU WIRE ECU-B 4 FUSE ENGINE ROOM R/B FAST FRONT WIPER MOTOR, LINK ASSEMBLY FRONT WIPER SWITCH FRWA FUSE BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY 1 ENERGIZED INTERMITTENT SWITCH LT BLU WIRE LT GRN WIRE MIST MIST OFF AUTO INT OFF RED WIRE RIGHT HEADLIGHT ECU SUB-ASSEMBLY SLOW VIO WIRE VOLUME SWITCH W/ AUTO WIPER SYSTEM W/O AUTO WIPER SYSTEM WASHER MOTOR, PUMP ASSEMBLY WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY WIPER 2 FUSE WIPER 3 FUSE WIPER FUSE WIPER RELAY YEL WIRE

AUTO BLK WIRE BLU WIRE CANADA COMPUTER COMPUTER DATA LINES SYSTEM DATA LINES DRL OFF ECU-ACC FUSE ECU-B 4 FUSE ENGINE ROOM R/B FRONT WIPER/WASHER CIRCUIT FRWA FUSE BLOCK ASSEMBLY 2 GND PNK LINL WIRE GRN WIRE GRY WIRE H-LP CLN FUSE H-LP CLN RELAY HEAD HEADLAMP CLEANER MOTOR, PUMP ASSEMBLY HEADLIGHT DIMMER SWITCH ASSEMBLY HLC HOT AT ALL TIMES HOT W/ HOT W/ IGNITION RELAY 1 ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LCH LCL LEFT HEADLIGHT ECU SUB-ASSEMBLY LIGHT CONTROL SWITCH LINS LT GRN WIRE MAIN BODY ECU OFF PNK LINL WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT HEADLIGHT ECU SUB-ASSEMBLY SYSTEM TAIL USA WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY WIPER 3 FUSE YEL WIRE

BLU WIRE ENGINE ROOM R/B FROM FAN 2 FUSE (DIAGRAM 1 OF 7) GRN WIRE GRY WIRE IGNITION RELAY 1 (LEFT END OF DASH) INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY INV FUSE INVERTER RELAY NAVIGATION, SOUND SYSTEMS ORG/ WIRE P/OUTLET FUSE POWER OUTLET 2 RELAY POWER OUTLET SOCKET ASSEMBLY 2 PPL PPL/BLU WIRE PPL/YEL WIRE REAR POWER OUTLET SOCKET ASSEMBLY 1 REAR POWER OUTLET SOCKET ASSEMBLY 2 RED WIRE SEATS SYSTEM TO ENGINE ROOM R/B (DIAGRAM 4 OF 7) VIO WIRE VOLTAGE INVERTER ASSEMBLY WHT WIRE WHT/BLK WIRE YEL WIRE

AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DCM FUSE ECU-B 1 FUSE ECU-B 2 FUSE ECU-B 3 FUSE ELECTRONIC POWER STEERING SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS FROM ACC RELAY (DIAGRAM 6 OF 7) FROM CERTIFICATION ECU (DIAGRAM 2 OF 7) FROM ENGINE ROOM R/B (DIAGRAM 2 OF 7) FROM TAIL RELAY (DIAGRAM 6 OF 7) GRN WIRE GRY WIRE HAZ FUSE INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE MEMORY SYSTEMS NAVIGATION SYSTEM ORG/ WIRE PNK WIRE POWER WINDOWS, DOOR LOCKS, ANTI-THEFT, MEMORY SYSTEMS RED WIRE RIGHT END OF DASH) SHIFT INTERLOCK SYSTEM STOP FUSE STRG LOCK FUSE SUPPLEMENTAL RESTRAINTS SYSTEM TO CERTIFICATION ECU (DIAGRAM 2 OF 7) TO ENGINE ROOM R/B (DIAGRAM 4 OF 7) TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WARNING SYSTEMS WASHER FUSE WHT WIRE WHT/BLK WIRE WIPER RR FUSE WIPER/WASHER SYSTEM YEL WIRE

ACC RELAY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DOME CUT RELAY DOME FUSE DOOR F/L FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE ECU-ACC FUSE ENGINE CONTROLS, TRANSMISSIONS SYSTEMS FROM ENGINE ROOM J/B (DIAGRAM 1 OF 7) GRN WIRE GRY WIRE HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU MEMORY SYSTEMS NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS OBD FUSE ORG/ WIRE P/OUTLET 1 FUSE P/SEAT (FR) FUSE P/SEAT F/L FUSE PANEL FUSE PNK WIRE POWER OUTLET SOCKET ASSEMBLY 1 POWER OUTLET SOCKET ASSEMBLY 3 POWER TOPS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS, DEFOGGER, MEMORY SYSTEMS PPL PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/PNK WIRE RED WIRE RIGHT END OF DASH) S/ROOF FUSE SEATS SYSTEM TAIL FUSE TAIL RELAY TI, TE FUSE TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 2 OF 7) VIO WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE ENGINE ROOM R/B FRWA GRN WIRE GRY WIRE HOT W/ IGNITION RELAY 1 ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE OFF ORG/ WIRE REAR WIPER SWITCH REAR WIPER, MOTOR, BRACKET ASSEMBLY RED WIRE RELAY ENERGIZED RIGHT HEADLIGHT ECU SUB-ASSEMBLY WASHER FUSE WASHER MOTOR, PUMP ASSEMBLY WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER RELAY WINDSHIELD WIPER SWITCH ASSEMBLY WIPER 3 FUSE WIPER RR FUSE YEL WIRE