Lexus GS III facelift (2007-2011) gauge fuse Wiring diagrams

5 4 6 15 FRO FLO RRO RLO BLK WIRE BLU WIRE BLU/WHT WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE ECU (RIGHT REAR OF LUGGAGE COMPT) ECU-IG LH FUSE ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (IN TRANSMISSION) ENGINE ROOM R/B 1 FREE GAUGE FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IG 2 RELAY ENERGIZED LEFT LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH) LT BLU WIRE MASTER IND MPX MPX-B FUSE (RIGHT REAR OF ENGINE COMPT) MULTI-INFORMATION DISPLAY ORG/ WIRE PNK WIRE PNK/BLU WIRE POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) RED WIRE RED/BLU WIRE RELAY RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) SKID CONTROL ECU (LEFT REAR OF ENGINE COMPT) SLC+ SLC+ CANL RLO FLO VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE GAUGE FUSE GRN/RED WIRE HOT AT ALL TIMES HOT W/ IG 2 RELAY ENERGIZED IGN FUSE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RH-IG FUSE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) SFTD SFTU STARTING/ CHARGING SYSTEM STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) STOP SW FUSE TRANSMISSION CONTROL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

21 46 23 20 18 104 70 112 86 52 53 26 54 78 63 42 43 44 45 MREL 25 5 COMPUTER DATA LINES SYSTEM ACCELERATOR POSITION SENSOR (UNDER LEFT SIDE OF DASH) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE IND DOME FUSE ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (IN TRANSMISSION) ENGINE ROOM J/B 1 (LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) HOT IN ON OR START HYBRID VEHICLE CONTROL ECU (LEFT SIDE OF ENGINE COMPT) IGCT 1 FUSE IGCT RELAY LT BLU WIRE LT GRN WIRE MASTER IND MPX-B FUSE MULTI-INFORMATION DISPLAY ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) PMET TC CANL CANH CAN- CAN+ PNK WIRE RED WIRE RED/BLK WIRE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT END OF DASH) SP VPA SPEEDO- METER STP IGSW GI NEI CCS THO TOPM VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 3 2 SIG ES MPX 20 14 IG MPX PNK COMPUTER DATA LINES SYSTEM 9 8 17 10 WIRE 34 24 7 PNK WIRE ASSEMBLY AUTO AUTO INT BLK WIRE BLK/ WHT WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BODY ECU COMBINATION METER COMPUTER DATA LINES SYSTEM ENGINE ROOM ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) FRONT CONTROLLER FRONT WIPER FUSE GAUGE FUSE GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE HEADLAMPS WASHER CIRCUIT HOT AT ALL TIMES J/B 2 (LEFT SIDE OF ENGINE COMPT) LEFT CENTER J/B (BEHIND RIGHT SIDE OF DASH) LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH) LH ECU-IG FUSE LT BLU WIRE LT GRN WIRE MIST MPX+ MPX- 25 5 MPX-B FUSE OFF ORG/ WIRE OVERHEAD J/B (IN OVERHEAD CONSOLE) PNK WIRE POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) RAIN SENSOR (W/ AUTO WIPER SYSTEM) (FRONT CENTER OF ROOF) RED WIRE RELAY RELAY ENERGIZED RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) S/S +2 S/M SWITCH WASHER VIO WIRE W/O AUTO WIPER SYSTEM WASH RELAY WASHER FUSE WHT WIRE WHT/BLK WIRE WIG WINDSHIELD WASHER MOTOR (AT LEFT FRONT CORNER OF ENGINE COMPT) WINDSHIELD WIPER SWITCH WIPER SWITCH YEL WIRE

15 MSSL ABS IND. ABSORBER AFS OFF IND SPORT IND BACK ILLUM BEAM IND BLK WIRE BLU WIRE BLU/WHT WIRE BODY ECU PCTY RCTY BRAKE IND BRN WIRE COMBINATION METER DCTY DISP DOOR IND ECB/VSC IND ECD ECD CONTROL EFI ENGINE CONTROLS SYSTEM ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FRONT FOG IND FUEL GAUGE FUEL IND GAUGE FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HYBRID CRUISE IND SNOW IND HYBRID PWR IND IND LAMP LCD LCTY LEFT CENTER J/B LEFT FRONT DOOR COURTESY SWITCH (IN LEFT "B" PILLAR) LEFT REAR DOOR COURTESY SWITCH (IN LEFT "C" PILLAR) LEFT TURN IND LT BLU WIRE LT GRN WIRE MALFUNCTION MASTER IND MPX MPX-B FUSE DOME FUSE MSS MULTI ILLUM MULTI-INFORMATION DISPLAY NVM ORG/ WIRE PBLT PCS IND CHARGE IND PNK WIRE POINTER ILLUM POWER METER PS IND READY IND CLEARANCE SONAR IND RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH (IN RIGHT "C" PILLAR) RIGHT TURN IND SEAT BELT IND SGND SLIP IND SPEEDOMETER SPIRAL CABLE (IN STEERING COLUMN) SRS IND TAIL/HEAD IND TELLTALE LAMP ASSEMBLY TEMPERATURE TIRE PRESSURE IND VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

3.5L 4.6L 7 24 34 PNK WIRE ANT ASEL BLK WIRE BLU WIRE BLU/WHT WIRE BODY ECU BRN WIRE COMPUTER DATA LINES SYSTEM DATA DOME FUSE DOOR CONTROL RECEIVER (RIGHT REAR OF LUGGAGE COMPT) ELECTRICAL KEY ANTENNA (BASE OF RIGHT "C" PILLAR) ENGINE CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT) ENGINE ROOM 1 J/B (RIGHT REAR OF ENGINE COMPT) FUEL FUEL LID OPENER MOTOR (AT LEFT SIDE OF LUGGAGE COMPT) FUEL OPEN FUSE FUEL OPEN RELAY GAUGE FUSE GRD GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IG MPXB RFRL LEFT COWL SIDE J/B (BEHIND LEFT LH J/B-AM (3.5L) RR J/B (4.6L) FUSE LH-IG FUSE LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR OPENER CANCEL SWITCH LUGGAGE ROOM J/B (LEFT SIDE OF LUGGAGE COMPT) MPX-B FUSE ORG/ WIRE PARK/ NEUTRAL POSITION SWITCH (ON TRANSMISSION) PNK WIRE POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) RCO RED WIRE RELAY RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) RSSI SIDE OF DASH) TRK OPN FUSE TSW VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+IG 11 12 6 7 15 13 14 FSR+ FSR- PS VPS GPS BSW BGND PNK PNK WIRE 18 10 17 9 RBE- RBE+ FSR- FSR+ 30 31 MPX+ MPX- 5 8 PNK WIRE A/C AMPLIFIER (BEHIND CENTER RIGHT OF DASH) AIR BAG SENSOR ASSEMBLY CENTER (UNDER CENTER FLOOR CONSOLE) BLK WIRE BLU WIRE BUCKLE SWITCH COMBINATION METER COMPUTER DATA LINES SYSTEM FRONT SEAT INNER BELT (DRIVER'S SIDE) (UNDER LEFT SIDE OF DRIVER'S SEAT) FRONT SEAT INNER BELT (FRONT PASSENGER'S SIDE) GATEWAY ECU (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) LBE+ LBE- LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MPX+ MPX- MPX-B FUSE MULTI-DISPLAY MULTI-INFORMATION DISPLAY OCCUPANT CLASSIFICATION SENSOR OCCUPANT DETECTION SENSOR ORG/ WIRE OUTER MIRROR SWITCH ASSEMBLY PASSENGER SEAT BELT WARNING LAMP PBEW PBLT PNK WIRE PS VPS GPS RBE+ RED WIRE RELAY ENERGIZED RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) SEAT BELT IND TELLTALE LAMP ASSEMBLY TIRE PRESSURE MONITOR ECU (BEHIND CENTER OF DASH) VIO WIRE W/ OCCUPANT CLASSIFICATION SYSTEM W/O OCCUPANT CLASSIFICATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

-SR -SL +SR +SL BLK WIRE BODY ECU BUCKLE SWITCH CENTER AIR BAG SENSOR ASSEMBLY (UNDER CENTER FLOOR CONSOLE) COMPUTER DATA LINES SYSTEM DK DK ESCL ESCL ESL VUCL VUPL LBE- LSP- ESL GAUGE FUSE GRN WIRE GRY WIRE GSW PK+ PK- HOT IN ON OR START IGN FUSE GSW LBE- LSP- LEFT CURTAIN SHIELD AIR BAG SQUIB (AT LEFT "A" PILLAR) LEFT FRONT PRETENSIONER (AT BASE OF LEFT "B" PILLAR) LEFT FRONT SEAT INNER BELT (UNDER LEFT SIDE OF DRIVER'S SEAT) LEFT FRONT SIDE AIR BAG SQUIB (UNDER LEFT SIDE OF LEFT FRONT SEAT) LEFT KICK PANEL J/B (BEHIND LEFT SIDE OF DASH) LEFT REAR AIR BAG SENSOR (UNDER LEFT REAR SEAT) LEFT REAR PRETENSIONER (AT LEFT "C" PILLAR) LEFT REAR SIDE AIR BAG SQUIB (UNDER LEFT REAR SEAT) LEFT SIDE AIR BAG SENSOR LT BLU WIRE LT GRN WIRE P- P+ D+ D- PAON PNK WIRE RED WIRE RIGHT KICK PANEL J/B (BEHIND RIGHT SIDE OF DASH) SEAT POSITION AIR BAG SENSOR SIL VUCL VUPL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IG CLSW IDSW 25 5 COMPUTER DATA LINES SYSTEM 30 31 MPX+ MPX- 5 8 PNK WIRE A/C AMPLIFIER (BEHIND CENTER RIGHT OF DASH) AIR BAG SENSOR ASSEMBLY CENTER (UNDER CENTER FLOOR CONSOLE) BLK WIRE BLU WIRE BLU/WHT WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DISPLAY INFORMATION DOME FUSE ECU-IG RH FUSE GATEWAY ECU (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) MPX-B FUSE LT BLU WIRE LT GRN WIRE MASTER IND MULTI- OUTER MIRROR SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY RELAY ENERGIZED RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) TIRE PRESSURE IND TIRE PRESSURE WARNING ANTENNA, RECEIVER (CENTER OF ROOF) TIRE PRESSURE WARNING ECU (BEHIND CENTER OF DASH) TIRE PRESSURE WARNING RESET SWITCH TIRE PRESSURE WARNING SELECT SWITCH VIO WIRE VIO/YEL WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE EFI ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FUCI FUWI GAUGE FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HYBRID VEHICLE CONTROL ECU (LEFT SIDE OF ENGINE COMPT) IGN FUSE LCD LT BLU WIRE MASTER IND MIL IND MPX MPX-B FUSE MULTI-INFORMATION DISPLAY NEI ORG/ WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT END OF DASH) SPEEDO POWER METER METER THB VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE