Lexus GS IV facelift (2015-2020) blk Wiring diagrams

A/F RELAY BLK WIRE BLOWER MOTOR W/ FAN SUB-ASSEMBLY BRAKE ACTUATOR ASSEMBLY BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRN WIRE COMPRESSOR W/ MOTOR ASSEMBLY EFI MAIN 2 RELAY EFI- MAIN 1 RELAY ENGINE WATER PUMP ASSEMBLY FAN 1 RELAY FRONT STEERING CONTROL ECU FRONT WIPER DEICER (WINDSHIELD GLASS) HEADLIGHT CLEANER MOTOR, PUMP ASSEMBLY IGCT RELAY INTEGRATION RELAY INV W/P RELAY INVERTER W/ CONVERTER ASSEMBLY INVERTER WATER PUMP ASSEMBLY KICK DOWN SWITCH ASSEMBLY LEFT FRONT ABSORBER CONTROL ACTUATOR LEVEL WARNING SWITCH ASSEMBLY OIL PMP RELAY POWER STEERING ECU ASSEMBLY RIGHT END OF DASH) RIGHT FRONT ABSORBER CONTROL ACTUATOR SKID CONTROL ECU ASSEMBLY STOP LIGHT SWITCH ASSEMBLY WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR ASSEMBLY WIRELESS DOOR LOCK BUZZER

AIR FUEL RATIO SENSOR (BANK 1 SENSOR 1) SHIELD AIR FUEL RATIO SENSOR 2 (BANK 2 SENSOR 1) SHIELD BLK WIRE BRN WIRE CANISTER PUMP MODULE COOLING FAN ECU CRANK POSITION SENSOR SHIELD DATA LINK CONNECTOR 3 ENGINE HOOD SWITCH ENGINE OIL LEVEL SENSOR FUEL PUMP ASSEMBLY SHIELD IGNITION COIL 1 ASSEMBLY IGNITION COIL 2 ASSEMBLY IGNITION COIL 3 ASSEMBLY IGNITION COIL 4 ASSEMBLY IGNITION COIL 5 ASSEMBLY IGNITION COIL 6 ASSEMBLY KNOCK CONTROL SENSOR (BANK 1, 2) SHIELD LEFT HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY MILLIMETER WAVE RADAR SENSOR ASSEMBLY REAR OXYGEN SENSOR (BANK 1 SENSOR 2) SHIELD REAR OXYGEN SENSOR 2 (BANK 2 SENSOR 2) SHIELD RIGHT HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY SHIELD SMOG VENTILATION SENSOR WHT WIRE WHT/BLK WIRE WIRING HARNESS CONDENSER 2 ASSEMBLY

A/C AMPLIFIER ASSEMBLY ABSORBER CONTROL ECU ACCESSORY METER ASSEMBLY BLK WIRE BRN WIRE CERTIFICATION ECU CLOCK ASSEMBLY DCM (TELEMATICS TRANSCEIVER) FR PWR OUTLET RELAY FRONT STEERING CONTROL ECU FUEL INJECTOR ASSEMBLY 1 (DIRECT INJECTION) SHIELD FUEL INJECTOR ASSEMBLY 2 (DIRECT INJECTION) SHIELD FUEL INJECTOR ASSEMBLY 3 (DIRECT INJECTION) SHIELD FUEL INJECTOR ASSEMBLY 4 (DIRECT INJECTION) SHIELD FUEL INJECTOR ASSEMBLY 5 (DIRECT INJECTION) SHIELD FUEL INJECTOR ASSEMBLY 6 (DIRECT INJECTION) SHIELD GLOVE BOX LIGHT (INTERIOR ILLUMINATION LIGHT SUB ASSEMBLY) ID CODE BOX ION GENERATOR 1 SUB-ASSEMBLY JUNCTION TERMINAL LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY MAP LIGHT ASSEMBLY NETWORK GATEWAY ECU OCCUPANT DETECTION ECU QUICK HEATER ASSEMBLY RH ACC RELAY RIGHT FRONT SEAT INNER BELT ASSEMBLY RR PWR OUTLET RELAY SHIELD SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY SWITCH WIRE 1 TIRE PRESSURE MONITOR INITIATOR DRIVER W/ NAVIGATION WHT WIRE WHT/BLK WIRE

AIR BAG SENSOR ASSEMBLY BLK WIRE BRN WIRE COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY DATA LINK CONNECTOR 3 DRIVING SUPPORT ECU ASSEMBLY ELECTRIC PARKING BRAKE SWITCH ASSEMBLY FROM SPIRAL CABLE SUB-ASSEMBLY (DIAGRAM 3 OF 7) MAP LIGHT ASSEMBLY MULTI-MEDIA MODULE RECEIVER ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU PARKING LIGHT SWITCH ASSEMBLY POWER MANAGEMENT CONTROL ECU POWER OUTLET SOCKET ASSEMBLY REAR SUNSHADE SWITCH ASSEMBLY REFRESHING SEAT SWITCH REMOTE OPERATION SWITCH SATELLITE SWITCH SET SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) SPIRAL CABLE SUB-ASSEMBLY STEERING LOCK ACTUATOR ASSEMBLY TRANSMISSION CONTROL SWITCH (TRANSMISSION FLOOR SHIFT ASSEMBLY) WHT WIRE WHT/BLK WIRE YAW RATE SENSOR

ALL DOOR LOCK RELAY BLK WIRE CLEARANCE WARNING ECU ASSEMBLY D DOOR UNLOCK RELAY FORWARD RECOGNITION CAMERA FROM MULTIPLEX TILT, TELESCOPIC ECU (DIAGRAM 4 OF 7) FUEL OPN RELAY HEADLIGHT DIMMER SWITCH ASSEMBLY HEADUP DISPLAY (COMBINATION METER MIRROR ECU) INTEGRATION CONTROL, PANEL ASSEMBLY JUNCTION TERMINAL L/D DOOR UNLOCK RELAY LEFT "C" PILLAR) LEFT BLIND SPOT MONITOR SENSOR LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT FRONT POWER SEAT SWITCH ASSEMBLY LEFT FRONT SEAT HEATER ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT POSITION CONTROL ECU ASSEMBLY LEFT REAR DOOR LOCK ASSEMBLY LEFT REAR DOOR OUTSIDE HANDLE ASSEMBLY LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LEFT REAR SEAT INNER BELT W/ CENTER ASSEMBLY LEFT SEAT CLIMATE CONTROL BLOWER LEFT VISOR ASSEMBLY LUGGAGE CLOSER MOTOR ASSEMBLY LUGGAGE DOOR OPENING SWITCH ASSEMBLY MAIN BODY ECU MULTIPLEX NETWORK DOOR ECU RIGHT VISOR ASSEMBLY SHIFT LOCK CONTROL ECU (TRANSMISSION FLOOR SHIFT ASSEMBLY) SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STEERING SENSOR TILT STEERING GEAR W/ MOTOR ASSEMBLY TRIP SWITCH W/ 10-WAY SEAT POSITION W/ 18-WAY SEAT POSITION W/ POWER TRUNK OPENER, CLOSER WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY

AC INV RELAY BACK UP RELAY BLK WIRE BRAKE CONTROL POWER SUPPLY ASSEMBLY CENTER STOP LIGHT ASSEMBLY FUEL PUMP CONTROL ECU LEFT "C" PILLAR) LEFT BATTERY COOLING BLOWER ASSEMBLY LEFT REAR ABSORBER CONTROL ACTUATOR LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR SEAT BACK HEATER ASSEMBLY LEFT REAR SEAT HEATER ASSEMBLY LUGGAGE ROOM J/B 1 ASSEMBLY PARKING BRAKE ECU ASSEMBLY REAR POWER OUTLET SOCKET ASSEMBLY 2 RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT FRONT POWER SEAT SWITCH ASSEMBLY RIGHT FRONT SEAT HEATER ASSEMBLY RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT POSITION CONTROL ECU ASSEMBLY RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR DOOR LOCK ASSEMBLY RIGHT REAR DOOR OUTSIDE HANDLE ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT REAR SEAT BACK HEATER ASSEMBLY RIGHT REAR SEAT HEATER ASSEMBLY RIGHT SEAT CLIMATE CONTROL BLOWER SECURITY HORN RELAY VOLTAGE INVERTER ASSEMBLY WHT WIRE WHT/BLK WIRE

BATTERY VOLTAGE SENSOR BLK WIRE CENTER REAR OF LUGGAGE COMPT) CONSOLE BOX ILLUMINATION LIGHT ASSEMBLY DOOR CONTROL SWITCH GRN WIRE HYBRID BATTERY JUNCTION BLOCK ASSEMBLY INTERLOCK SWITCH (SERVICE PLUG GRIP) LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT LICENSE PLATE LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LUGGAGE ELECTRICAL KEY SWITCH REAR CONTROL SWITCH REAR STEERING CONTROL ECU REAR WINDOW DEFOGGER (BACK WINDOW GLASS) RIGHT BATTERY COOLING BLOWER ASSEMBLY RIGHT BLIND SPOT MONITOR SENSOR RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT REAR ABSORBER CONTROL ACTUATOR RIGHT REAR LIGHT ASSEMBLY RIGHT REAR SEAT INNER BELT W/ CENTER ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE WHT/BLK WIRE

ABS 2 FUSE ABS MAIN 2 FUSE ABS- MAIN 1 FUSE ALT ANTI-LOCK BRAKES SYSTEM ARS FUSE BATTERY BLK WIRE BLK/WHT WIRE BLU WIRE CAPACITOR FUSE D/C CUT FUSE DC/DC FUSE DOME FUSE DOOR LOCKS, ELECTRONIC POWER STEERING, ANTI-THEFT SYSTEMS ECU-B FUSE ELECTRONIC POWER STEERING SYSTEM ENG R/B-B FUSE ENGINE CONTROLS SYSTEM ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY EPB FUSE EPS FUSE EPS-B FUSE ETCS FUSE FROM IGCT 1 FUSE (DIAGRAM 1 OF 7) FUSIBLE LINK BLOCK ASSEMBLY GRN WIRE GRY WIRE H-LP LH FUSE H-LP RH FUSE HEADLIGHTS SYSTEM HORN FUSE HORNS SYSTEM IGCT 1 FUSE IGCT RELAY INTEGRATION RELAY INV W/P FUSE LEFT COWL SIDE J/B LH J/B-B FUSE LT GRN WIRE LUG J/B DC/DC FUSE MAIN BODY ECU MEMORY SYSTEMS MPX-B FUSE ODS FUSE OIL PMP FUSE OIL PUMP RELAY P/I DC/DC FUSE P/I-B 1 FUSE PNK WIRE POWER WINDOWS, DOOR LOCKS, ANTI-THEFT, MEMORY SYSTEMS RED WIRE RH J/B DC/DC FUSE RIGHT COWL SIDE J/B RIGHT END OF DASH) RR J/B-B FUSE SHIFT INTERLOCK SYSTEM TO ABS MAIN 2 FUSE (DIAGRAM 1 OF 7) TO LEFT COWL SIDE J/B (DIAGRAM 7 OF 7) TO LH J/B DC/DC FUSE (DIAGRAM 2 OF 7) TO LUGGAGE ROOM J/B 1 ASSEMBLY (DIAGRAM 6 OF 7) TO RH J/B-B FUSE (DIAGRAM 2 OF 7) TO RIGHT COWL SIDE J/B (DIAGRAM 3 OF 7) TRUNK, TAILGATE, FUEL DOORS SYSTEM VGRS FUSE VIO WIRE WARNING, SUPPLEMENTAL RESTRAINTS SYSTEMS WHT WIRE YEL WIRE

A/F RELAY ACCD AIR BAG FUSE BLK WIRE BLU WIRE CERTIFICATION ECU COOLING FANS SYSTEM DOOR LOCKS, ANTI-THEFT, MEMORY, POWER WINDOWS SYSTEMS EFI MAIN FUSE ENGINE CONTROLS SYSTEM F/R DOOR FUSE FAN 1 FUSE FILTER FUSE FROM D/C CUT FUSE (DIAGRAM 1 OF 7) FROM DC/DC FUSE (DIAGRAM 1 OF 7) GRN WIRE GRY WIRE IGN FUSE INJ FUSE INJ RELAY LH J/B DC/DC FUSE MULTIMEDIA FUSE P/I-B 2 FUSE PNK WIRE POWER MANAGEMENT CONTROL ECU POWER SWITCH POWER WINDOWS SYSTEM R/R DOOR FUSE RAD 1 FUSE RAD 2 FUSE RED WIRE RH J/B-B FUSE RIGHT END OF DASH) SOUND, NAVIGATION SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM TO ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 4 OF 7) TO H-LP CLN FUSE (DIAGRAM 4 OF 7) TO LEFT COWL SIDE J/B (DIAGRAM 4 OF 7) TO LEFT COWL SIDE J/B (DIAGRAM 7 OF 7) TO RIGHT COWL SIDE J/B (DIAGRAM 3 OF 7) VIO WIRE WHT WIRE WHT/BLK WIRE WIRING HARNESS CONDENSER ASSEMBLY 2 YEL WIRE

AIR CONDITIONING SYSTEM BLK WIRE BODY COMPUTER, WIPER/WASHER, AIR CONDITIONING SYSTEMS COMPUTER DATA LINES SYSTEMS DOOR LOCKS, WARNING, ANTI-THEFT SYSTEMS FROM WIPER-IG FUSE (DIAGRAM 4 OF 7) HEADLIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM LH-IG FUSE LT GRN WIRE MAIN BODY ECU MEMORY SYSTEMS MEMORY, POWER WINDOWS, DOOR LOCKS, ANTI-THEFT SYSTEMS NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS PASSIVE RESTRAINTS SYSTEM PNK WIRE POWER TOPS, MIRRORS, INTERIOR LIGHTS, WIPER/WASHER SYSTEMS POWER WINDOWS, DOOR LOCKS, ANTI-THEFT, MEMORY SYSTEMS RH-IG FUSE SEATS SYSTEM VIO WIRE WARNING SYSTEMS WHT WIRE YEL WIRE