Lexus GS IV (2011-2015) relay energized Wiring diagrams

ASSEMBLY BLK WIRE BSF CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE COMPT) ENGINE ROOM R/B 2 (LEFT SIDE OF GAUGE FUSE LED DRIVER LT GRN WIRE RED WIRE RELAY ENERGIZED RH-IG FUSE RIGHT COWL SIDE J/B (BEHIND RIGHT END OF DASH) SLC+ SLC+ CANH SOLENOID (TRANSFER TRANSMISSION WIRE) (REAR OF TRANSMISSION) TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 IG 1 4 7 IG 2 1 3 BFB+ IG GND 20 34 TSR SG-3 3 4 CANH CANL 8 6 ILL- ILL+ A/C AMPLIFIER (CENTER OF DASH) BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CTB BBS SIGN GND CUSHION CENTER FL S/HTR FUSE FR S/HTR FUSE GRN WIRE GRY WIRE HOT W/ J/C LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT SEAT HEATER ASSEMBLY LEFT SEAT BACK CLIMATE CONTROL BLOWER (DRIVER'S SEAT BACK) LEFT SEAT CLIMATE CONTROL CONTROL BLOWER LEFT SEAT HEATER CONTROL LH BOLSTER LOUT LT GRN WIRE LUGGAGE ROOM J/B 1 (LEFT SIDE OF LUGGAGE COMPT) PNK SHD + WIRE PNK WIRE RED WIRE REFRESHING SEAT SWITCH RELAY ENERGIZED RH BOLSTER RH-IG (RIGHT END FUSE OF DASH) RIGHT COWL SIDE J/B RIGHT FRONT SEAT HEATER ASSEMBLY RIGHT SEAT BACK CLIMATE CONTROL BLOWER (FRONT PASSENGER'S SEAT BACK) RIGHT SEAT CLIMATE CONTROL BLOWER RIGHT SEAT HEATER CONTROL ROUT SEAT BACK) SEAT CUSHION) SG-4 SHP+ SWL THL TSL VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

10-WAY SEAT POSITION MEMORY 18-WAY SEAT POSITION MEMORY 9 10 DRDC DBCL LT BLK WIRE BLU WIRE GRN WIRE LEFT "C" PILLAR) LEFT COWL SIDE J/B LEFT FRONT SEAT INNER BUCKLE BELT ASSEMBLY SWITCH (UNDER DRIVER'S SEAT) LEFT FRONT SEAT OUTER BELT ASSEMBLY (BASE OF LEFT FRONT "B" PILLAR) LEFT REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY (LEFT REAR "C" PILLAR) LH-IG FUSE (LEFT END OF DASH) LT GRN WIRE LUGGAGE RELAY ENERGIZED RELAY ENERGIZED RR ROOM ECU-IG J/B 1 FUSE (LEFT SIDE OF LUGGAGE COMPT) RH-IG FUSE SIDE J/B (RIGHT END OF DASH) RIGHT COWL RIGHT FRONT SEAT OUTER BELT ASSEMBLY RIGHT REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY (RIGHT REAR "C" PILLAR) WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 IG 16 PNK 14 WIRE 18 PNK 24 WIRE 21 PNK 17 WIRE 5 10 PNK GND WIRE BLK/BLU WIRE BRN WIRE EC MIRROR EC+ ECI+ ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES INNER REARVIEW MIRROR ASSEMBLY LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT ECI- MULTIPLEX NETWORK DOOR ECU EC- (IN LEFT FRONT DOOR) LEFT OUTER REARVIEW MIRROR ASSEMBLY LH-IG FUSE LT (LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MAP LIGHT ASSEMBLY MPX-B FUSE PNK 18 WIRE PNK EC+ EC- +B WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT ECI+ MULTIPLEX NETWORK DOOR ECU EC+ (IN RIGHT FRONT DOOR) RIGHT OUTER REARVIEW MIRROR ASSEMBLY WHT/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 PNK IG WIRE 13 14 CANL CANH 30 16 2 BECU 31 32 ALTB IG 5 15 LIN BLK WIRE BLU WIRE BRN WIRE CAN I/F CLOSE CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER DOWN ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE HOT AT ALL TIMES I/F LED DRIVER ILLB LEFT COWL SIDE J/B LEFT FRONT DOOR COURTESY SWITCH (LEFT FRONT "B" PILLAR) LH J/B-B FUSE LH-IG FUSE LILL LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) MAP LIGHT ASSEMBLY MPX-B FUSE OPN PNK WIRE RED WIRE RELAY ENERGIZED S/ROOF FUSE SLIDING ROOF CONTROL SWITCH SLIDING ROOF SWITCH SPEAKER TELLTALES UP CLS DWN OPN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

16 6 3 4 5 2 9 15 1 BCUT BDR SIG CPUB BDRJ PWE SGND CPBJ GND 22 16 24 18 9 8 LSWE KL KUL 33 32 PNK WIRE ALTB IG BECU LIN 2 FLCY 32 30 BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DOOR LOCK, UNLOCK SWITCH DRIVER DRIVER SIDE SIDE UP SWITCH DOWN SWITCH ENGINE ROOM R/B 1 F/L DOOR FUSE F/R DOOR FUSE FRONT PASSENGER SIDE POWER WINDOW SWITCH GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES RIGHT COWL SIDE J/B (RIGHT END OF DASH) RR DOOR FUSE HOT W/ KEY LOCK KEY UNLOCK LED LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT DOOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR) LEFT FRONT MULTIPLEX NETWORK DOOR ECU (IN LEFT FRONT DOOR) LEFT REAR SIDE POWER WINDOW SWITCH LEFT REAR, RIGHT REAR SIDE POWER WINDOW SWITCH LH J/B-B FUSE LH-IG FUSE LT GRN WIRE MAIN BODY ECU MPX-B (LEFT SIDE FUSE OF ENGINE COMPT) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY P/W-B FUSE PNK WIRE POWER WINDOW SWITCH DRIVER SIDE R/L DOOR FUSE RED WIRE RELAY ENERGIZED RH-IG FUSE RIGHT REAR SIDE POWER WINDOW RLY 1 RELAY ENERGIZED SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE WINDOW DRIVER LOCK SIDE SWITCH AUTO SWITCH WINDOW LOCK SWITCH YEL WIRE

BACK SONAR OR CLEARANCE SONAR SWITCH ASSEMBLY BLK WIRE BLU WIRE BOF BOR CBZ EF CLEARANCE WARNING BUZZER (LOWER LEFT CENTER OF DASH) CLEARANCE WARNING ECU ASSEMBLY (LEFT END OF DASH) COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 (LEFT SIDE OF GAUGE FUSE ENGINE COMPT) GRN WIRE GRY WIRE LEFT COWL LEFT REAR CENTER ULTRASONIC SENSOR (BEHIND LEFT CENTER OF REAR FASCIA) LEFT REAR ULTRASONIC SENSOR (BEHIND LEFT END OF REAR FASCIA) LH IG FUSE SIDE J/B (LEFT END OF DASH) LT BLU WIRE LT GRN WIRE PNK SOR WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT REAR CENTER ULTRASONIC SENSOR (BEHIND RIGHT CENTER OF REAR FASCIA) RIGHT REAR ULTRASONIC SENSOR (BEHIND RIGHT END OF REAR FASCIA) SOF CLSW VIO WIRE WHT WIRE WHT/BLK WIRE

COMPUTER PNK DATA LINES SYSTEM WIRE ENGINE ROOM GRN WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B STOP (LEFT END FUSE OF DASH) HOT W/ HOT W/ IGCT RELAY ENERGIZED IGCT 5 R/B 1 FUSE (LEFT SIDE OF ENGINE COMPT) LH-IG FUSE LT GRN WIRE P POSITION DETECTION SWITCH POWER MANAGEMENT CONTROL ECU (RIGHT END OF DASH) RED WIRE RELAY ENERGIZED SHIFT LEVER POSITION SENSOR SLS+ IG STP SLS- SHIFT LOCK SOLENOID TRANSMISSION WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM CONTROL ECU (RIGHT END OF DASH) FUSE GRN WIRE HOT AT ALL TIMES ID CODE BOX (CENTER OF DASH) IGE J/C LEFT COWL SIDE J/B (LEFT END OF DASH) PNK LIN 1 WIRE PNK LIN WIRE PNK PNK PNK PNK 14 13 15 12 WIRE PNK WIRE POWER MANAGEMENT RELAY ENERGIZED RIGHT COWL SIDE J/B (RIGHT END OF DASH) SL/R SLP STEERING LOCK ACTUATOR (ON STEERING COLUMN) STRG LOCK FUSE WHT WIRE WHT/BLK WIRE

+B SPI+ SPI- 1 2 3 4 5 6 7 USB USBG VOT+ USBV VOT- VOR- VOR+ 1 4 3 2 SHIELD ANTENNA CORD SUB-ASSEMBLY 2 (USA) ANTENNA DIVIDER (USA) (CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DCM (HV) FUSE DCM (TELEMATICS TRANSCEIVER) (RIGHT END OF DASH) ENGINE COMPT) ENGINE ROOM R/B 1 (LEFT SIDE OF FUSE GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES ILL+ GSW SIL SIG- INTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM COMPUTER DATA LINES SYSTEM LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B 1 (LEFT SIDE OF LUGGAGE COMPT) MIN MULTI-MEDIA MODULE RECEIVER ASSEMBLY MUTE MCO+ MCO- NCA WIRE PNK SLED SPDP WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT COWL SIDE J/B (RIGHT END OF DASH) RIGHT FRONT SPEAKER ASSEMBLY 2 ROOF ANTENNA ASSEMBLY SGND SHIELD SHIELD SGND MCVD MCI+ MCI- SPO+ SPO- PNK WIRE STEREO COMPONENT AMPLIFIER (RIGHT REAR CORNER OF LUGGAGE COMPT) TMUT USB USBG USBV VOR- VOT+ WHT WIRE WHT/BLK WIRE YEL WIRE