Lexus GS IV (2011-2015) wht/blk Wiring diagrams

ABS 1 FUSE BLK WIRE BLU WIRE BM CANH BRAKE ACTUATOR ASSEMBLY (LEFT REAR CORNER OF ENGINE COMPT) BRAKE PEDAL LOAD SENSING SWITCH (BRAKE PEDAL BRACKET) BRN WIRE BUZZER COMPUTER DATA LINES SYSTEM CSW STPO ECU-IG LH FUSE ECU-IG RH FUSE ENGINE ROOM J/B 2 (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) FSW+ GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INTEGRATION CONTROL, PANEL ASSEMBLY LEFT COWL SIDE J/B (BEHIND LEFT END OF DASH) LEFT FRONT SPEED SENSOR (LEFT FRONT WHEEL ASSEMBLY) LEFT REAR SPEED SENSOR (LEFT REAR WHEEL ASSEMBLY) LT BLU WIRE LT GRN WIRE MPX-B ABS 2 FUSE FUSE PNK WIRE RED WIRE RIGHT COWL SIDE J/B (BEHIND RIGHT END OF DASH) RIGHT FRONT SPEED SENSOR (RIGHT FRONT WHEEL ASSEMBLY) RIGHT REAR SPEED SENSOR (RIGHT REAR WHEEL ASSEMBLY) RL- RL+ FR- FR+ EXO RR- RR+ FL- FL+ SKID CONTROL BUZZER ASSEMBLY (IF EQUIPPED) (LEFT END OF DASH) VSC OFF SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

16 14 CANL CANH 4 3 2 1 IG CANH CANL GND ALT ASSEMBLY BLK WIRE BLK/ WHT WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR BRN WIRE CAN I/F CANL CANH ESS COMPUTER DATA LINES SYSTEM COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE COMPT) ENGINE ROOM ENGINE ROOM J/B 2 (LEFT SIDE OF FRONT STEERING CONTROL ECU (UNDER GLOVE COMPT) GNDB GRY WIRE HOT AT ALL TIMES INTEGRATION RELAY J/B 1 (RIGHT REAR OF ENGINE COMPT) LED DRIVER LEFT COWL SIDE J/B (BEHIND LEFT END OF DASH) LT GRN WIRE P/I ALT FUSE PNK +BO WIRE PNK BAT WIRE PNK W/ VGRS WIRE PNK WIRE RED WIRE SPEAKER STOP STOP FUSE STOP LIGHT SWITCH (BRAKE PEDAL BRACKET) SUB-ASSEMBLY) (BRAKE FLUID RESERVOIR) TELLTALES VIO WIRE W/O VGRS W/O VGRS W/ VGRS STEERING SENSOR (ON STEERING COLUMN) WHT WIRE WHT/BLK WIRE YAW RATE SENSOR (UNDER CENTER FLOOR CONSOLE) YEL WIRE

1 2 PE PB A/C EVAPORATOR TEMPERATURE SENSOR A/C HARNESS ASSEMBLY A/C W/P RELAY B BUS BUS BUS G BLK WIRE BLU WIRE CLK+ COLOR (RED) WIRE COMPRESSOR W/ MOTOR ASSEMBLY (LEFT FRONT OF ENGINE) COMPUTER DATA LINES SYSTEM CONNECTOR HOUSING CONNECTOR HOUSING COLOR (BLACK) CONNECTOR HOUSING COLOR (BLUE) CONNECTOR HOUSING COLOR (BROWN) CONNECTOR HOUSING COLOR (GRAY) CONNECTOR HOUSING COLOR (GREEN) CONNECTOR HOUSING COLOR (NATURAL) CONNECTOR HOUSING COLOR (RED) WIRE CONNECTOR HOUSING COLOR (SKY BLUE) DAMPER SERVO MOTOR (AIR INLET) DAMPER SERVO MOTOR (DEF) DAMPER SERVO MOTOR (DRIER SIDE AIR VENT MODE) DAMPER SERVO MOTOR (DRIER SIDE UPPER AIR MIX) DAMPER SERVO MOTOR (FRONT PASSENGER SIDE LOWER AIR MIX) DAMPER SERVO MOTOR (FRONT PASSENGER SIDE UPPER AIR MIX) DAMPER SERVO MOTOR (REAR SIDE AIR MIX) (W/ 3-ZONE A/C) ENGINE ROOM J/B 1 (LEFT SIDE OF ENGINE COMPT) ETI GRN WIRE ITE LEFT COWL SIDE J/B (LEFT END OF DASH) LH ECU-IG FUSE LT GRN WIRE ORG/ WIRE PNK WIRE PUMP RED WIRE RELAY ENERGIZED SGA STB STBI DOUT DIN CLK GND TEA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

18 19 PNK WIRE 18 2 SSCL LSWR 23 19 7 6 TKUL LGCY LSFL RCTY 28 2 4 21 HORN FLCY FRCY BZR 31 32 9 10 8 ALTB IG ACT+ ACTD ACT- 4 16 18 PRG RDA LSFR 5 8 3 TMSW TSW 7 28 17 5 20 ACTG TR+ SH LSWL HCTY 9 10 CANP CANN ALL DOOR LOCK RELAY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D DOOR UNLOCK RELAY D/L 1 FUSE OF DASH) D/L 2 FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT W/ LH J/C L/D DOOR UNLOCK RELAY LCTY LEFT COWL SIDE J/B (LEFT END LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "C" PILLAR) LH J/B-B FUSE LH-IG FUSE LT BLU WIRE LT GRN WIRE LUGGAGE DOOR OPENING CANCEL SWITCH SWITCH ASSEMBLY MAIN BODY ECU (LEFT END OF DASH) PILLAR) PNK WIRE POWER CHANGE RED WIRE RELAY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT "C" WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT REAR CORNER OF ENGINE COMPT) YEL WIRE

18 19 PNK WIRE BLK WIRE BLU WIRE BRN WIRE ECU-B FUSE ENGINE HOOD COURTESY SWITCH (FRONT CENTER OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B 1 (LEFT SIDE OF LUGGAGE COMPT) MPX-B FUSE PNK WIRE RED WIRE RIGHT COWL SIDE J/B (RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT "B" PILLAR) TRK OPN FUSE TRK OPN RELAY (IF EQUIPPED) UNLOCK DETECTION LEFT REAR DOOR LOCK ASSEMBLY (REAR OF LEFT REAR DOOR) WHT/BLK WIRE YEL WIRE

ABE BCUT BDR BLK WIRE BLU WIRE CANN CANP COMPUTER DATA LINES SYSTEM CONT CPBJ CPUB DETECTION DOOR LOCK, UNLOCK SWITCH DOOR UNLOCK SWITCH SUB-ASSEMBLY F/R DOOR FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES J/C KEY KEY LOCK KUL LEFT FRONT DOOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR) LSWE LT BLU WIRE LT GRN WIRE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY OSCE PNK WIRE RED WIRE RH-IG FUSE RIGHT COWL SIDE J/B (RIGHT END OF DASH) SGND SIG THEFT WARNING SIREN ASSEMBLY (W/O SECURITY HORN) (RIGHT SIDE OF LUGGAGE COMPT) UNLOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ABE BDR BLK WIRE BLU WIRE CANN CANP COMPUTER DATA LINES SYSTEM CPUB ENGINE ROOM R/B (LEFT SIDE GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGCT 1 MAIN FUSE IGCT 5 FUSE IGCT RELAY LSWE LT BLU WIRE LT GRN WIRE OF ENGINE COMPT) OSCE PNK WIRE RED WIRE RIGHT COWL SIDE J/B (RIGHT END OF DASH) RIGHT FRONT DOOR LOCK ASSEMBLY (REAR OF RIGHT FRONT DOOR) RIGHT REAR DOOR LOCK ASSEMBLY (REAR OF RIGHT REAR DOOR) SIG UNLOCK DETECTION VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVE GRN WIRE GRY WIRE IGE J/C LED DRIVER LIN LT BLU WIRE LT GRN WIRE PNK PNK WIRE PNK WIRE RED WIRE RIGHT COWL SIDE J/B (RIGHT END OF DASH) SKID CONTROL ECU ASSEMBLY (LEFT REAR OF ENGINE COMPT) SL/R SLP SPDI SPEAKERS STEERING LOCK ACTUATOR ASSEMBLY (ON STEERING COLUMN) TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AGND ANTENNA COIL BLK WIRE BLU WIRE CANN CANP CODE COMPUTER DATA LINES SYSTEM F/L DOOR FUSE GRN WIRE GRY WIRE HAF HOT AT ALL TIMES HOT W/ HOT W/ LH LEFT COWL SIDE J/B (LEFT END OF DASH) LH-IG 2 FUSE LH-IG FUSE LT GRN WIRE P/W-B FUSE PAWL PNK PNK 15 13 WIRE PNK PNK WIRE PNK WIRE POWER SWITCH RED WIRE RIGHT COWL SIDE J/B (RIGHT END OF DASH) STOP FUSE STRG LOCK FUSE SWG SWIL TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

18 19 PNK WIRE ANTENNA ANTENNA AMPLIFIER ASSEMBLY (RIGHT "C" PILLAR) ASEL BLK WIRE BLU WIRE CLGB CSEL DATA ELECTRICAL KEY ANTENNA INDOOR ASSEMBLY 3 (CENTER FRONT OF LUGGAGE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES J/C LEFT "C" PILLAR) LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LT GRN WIRE LUGGAGE ROOM J/B 1 (LEFT SIDE OF LUGGAGE COMPT) NCA WIRE PNK WIRE REAR ELECTRICAL KEY ANTENNA (BEHIND CENTER OF REAR BUMPER) RED WIRE RR J/B-B FUSE SECURITY FUSE SECURITY HORN ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) SECURITY HORN RELAY (IF EQUIPPED) SENS TRG+ VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE