Lexus GS IV facelift (2015-2020) relay 1 energized Wiring diagrams

ASC BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE HOT AT ALL TIMES IND INTEGRATION CONTROL, PANEL ASSEMBLY LEFT COWL SIDE J/B LH ECU-IG FUSE LT GRN WIRE MPX-B FUSE PNK WIRE RED WIRE RELAY 1 ENERGIZED RH-IG FUSE RIGHT COWL SIDE J/B SPEAKER W/ BOX ASSEMBLY 1 SPEAKER W/ BOX ASSEMBLY 2 SPO- STEREO COMPONENT EQUALIZER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER DRIVING SUPPORT ECU ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GAUGE FUSE GNDA (-) GRN WIRE GRY WIRE HOT W/ IGA LED DRIVER LEFT COWL SIDE J/B LH ECU-IG FUSE LT BLU WIRE LT GRN WIRE ORG/ WIRE PIND PNK BZ WIRE PNK WIRE RED WIRE RELAY 1 ENERGIZED RELAY ENERGIZED RH ECU-IG FUSE SKID CONTROL BUZZER SPEAKER STEERING SENSOR (STEERING COLUMN) TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR 1 (UNDER CENTER CONSOLE) YAW RATE SENSOR 2 YEL WIRE

ACC FUSE BLK WIRE BLU WIRE BRN WIRE CAXL CAYH CAYL CERTIFICATION ECU DATA LINK CONNECTOR 3 ECU-B FUSE ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE NETWORK GATEWAY ECU (RIGHT SIDE OF DASH) OBD FUSE ORG/ WIRE PNK CAXH WIRE PNK WIRE REAR TELEVISION CAMERA ASSEMBLY RED WIRE RELAY 1 ENERGIZED RELAY ENERGIZED RH ACC RELAY RH-IG FUSE RIGHT COWL SIDE J/B RIGHT END OF DASH) SILL) STEREO COMPONENT EQUALIZER ASSEMBLY TAC VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR 1 YEL WIRE

BDR BLK WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM DBCL DOOR F/L FUSE ENGINE ROOM R/B 1 ASSEMBLY FRV+ PNK RCL+ WIRE FRV- GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B LEFT FRONT LUMBAR POWER SEAT SWITCH LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT POSITION CONTROL ECU ASSEMBLY LEFT POWER SEAT LIFT MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) LEFT POWER SEAT LUMBAR SUPPORT MOTOR (LEFT LUMBAR SUPPORT ADJUSTER ASSEMBLY) LEFT POWER SEAT RECLINING MOTOR (LEFT FRONT SEAT BACK SPRING SUB-ASSEMBLY) LEFT POWER SEAT SLIDE MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) LEFT POWER SEAT TILT MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) LEFT SEAT MEMORY SWITCH LFT- LH-IG FUSE LT BLU WIRE LT GRN WIRE MEMORY MPX-B FUSE P/SEAT 1 F/L FUSE PASSIVE RESTRAINTS SYSTEM PNK MSWE WIRE PNK SYSB WIRE PNK WIRE RCL- RDC RED WIRE RELAY 1 ENERGIZED SET- SGND SLD SSRS VIO WIRE WHT WIRE WHT/BLK WIRE

AUTO BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B 3 FUSE ELECTRIC PARKING BRAKE SWITCH ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY EPB EPB FUSE GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES IND IND LED DRIVER LEFT COWL SIDE J/B LH ECU-IG FUSE LOCK LPA LUGGAGE ROOM J/B ASSEMBLY ORG/ WIRE PARKING BRAKE ACTUATOR ASSEMBLY W/ BRACKET PARKING BRAKE ECU ASSEMBLY PARKING LIGHT SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY 1 ENERGIZED RELAY ENERGIZED RELEASE RR ECU-IG FUSE SHIELD TELLTALES TGND TSEN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE BOLSTER CUSHION CENTER FL S/HTR FUSE FR S/HTR FUSE FRONT SEAT VENTILATION SWITCH FRONT SEAT HEATER SWITCH GRN WIRE GRY WIRE LEFT COWL SIDE J/B LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LEFT SEAT HEATER CONTROL LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B ASSEMBLY PNK WIRE RED WIRE REFRESHING SEAT SWITCH RELAY 1 ENERGIZED RELAY 2 ENERGIZED RH-IG FUSE RIGHT COWL SIDE J/B RIGHT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY RIGHT SEAT HEATER CONTROL SEAT BACK) SEAT CUSHION) SG-3 SG-4 SHD SHP+ SWL SWR THL THR+ TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ALT ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE DEC DECL DECR DEF DEFOGGER SYSTEM ECU 3 4 ILL+ ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GNDA (-) GNDB GRN WIRE GRY WIRE HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HOT AT ALL TIMES ILL (-) B+ IND 14 15 INTEGRATION CONTROL, PANEL ASSEMBLY INTEGRATION RELAY INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM KA (LEFT KICK PANEL) LEFT COWL SIDE J/B LH ECU-IG FUSE LH-IG FUSE LT GRN WIRE P/I ALT FUSE P/I-B 1 FUSE PNK WIRE PNL PNLS POWER WINDOWS SYSTEM RDEF RED WIRE RELAY 1 ENERGIZED RSSH SEATS SYSTEM SHAD SOUND SYSTEMS STOP TAIL TLP VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY ACC FUSE AIR AMPLIFIER ANTENNA ASSEMBLY ARON BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS GPS ANTENNA GRN WIRE GRY WIRE GVIF HOT AT ALL TIMES KD (UNDER CENTER CONSOLE) LT BLU WIRE LT GRN WIRE MACC MIN MULTIMEDIA FUSE NCA WIRE PASSENGER AIRBAG ON/OFF INDICATOR PNK WIRE POWER WINDOWS SYSTEM RADIO RECEIVER ASSEMBLY REAR A/C SWITCH REAR CONTROL SWITCH RED WIRE RELAY 1 ENERGIZED RH ECU-IG FUSE RIGHT ACC RELAY RIGHT COWL SIDE J/B RLIN SDARS ANTENNA SEUC SGND SHIELD SUPPLEMENTAL RESTRAINTS SYSTEM SWG VIO WIRE VMTF WHT WIRE WHT/BLK WIRE YEL WIRE

ACCD BLK WIRE BLU WIRE CA+ CERTIFICATION ECU (RIGHT END OF DASH) CGND ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GAUGE FUSE GRN WIRE GRY WIRE GVIF HOT AT ALL TIMES ILL LEFT COWL SIDE J/B LH-IG FUSE LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B ASSEMBLY MPX-B FUSE MULTI-DISPLAY (W/O NAVIGATION) ACCESSORY METER ASSEMBLY (W/ NAVIGATION) PNK WIRE RED WIRE RELAY 1 ENERGIZED RELAY ENERGIZED REV RR ECU-IG FUSE SHIELD VMTI W/O NAVIGATION W/ NAVIGATION WHT WIRE WHT/BLK WIRE WUI WUO YEL WIRE

BATTERY BLK WIRE BLK/BLU WIRE BLK/DK GRN WIRE BLU WIRE BRX BTX COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B LH-IG FUSE MAIN BODY ECU MPX-B FUSE OPTION CONNECTOR (REMOTE ENGINE STARTER) ORG/ WIRE PNK WIRE R+B RED WIRE RELAY 1 ENERGIZED RSIG RSLP SLPD ST FUSE ST RELAY STARTER ASSEMBLY STEERING COLUMN) STEERING LOCK ACTUATOR ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE