Lexus GS III facelift (2007-2011) (right front of luggage compt) Wiring diagrams

BDR BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CTYB CYL FROM BODY ECU (DIAGRAM 1 OF 5) FRONT DOOR RH FUSE GRY WIRE HOT AT ALL TIMES LED LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) POWER SWITCH RED WIRE RELAY RH-IG FUSE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT DOOR COURTESY LAMP RIGHT FRONT DOOR ECU (IN RIGHT FRONT DOOR) RIGHT FRONT INSIDE HANDLE ILLUMIN- ATION RIGHT OUTER SCUFF LAMP RIGHT REAR DOOR COURTESY LAMP RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR INSIDE HANDLE ILLUMINATION RR DOOR RH FUSE SIG SWIL VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

17 10 4.6L 3.5L 4.6L 3.5L 18 11 BBI+ BBI+ SLED BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE GPS ANTENNA GRN WIRE GRY WIRE GSW MCO+ MCO- SG HOT AT ALL TIMES ENGINE ROOM R/B 1 ECU-B FUSE (RIGHT REAR OF ENGINE COMPT) HOT IN ON OR ACC HOT IN ON OR START IGN FUSE LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH) LEXUS LINK SWITCH LT BLU WIRE LT GRN WIRE MAYDAY ECU (CENTER REAR OF LUGGAGE COMPT) MCVD MCI+ MCI- SPI+ SPI- MIC - MICROPHONE MII+ NCA WIRE ORG/ WIRE OVERHEAD J/B (IN OVERHEAD CONSOLE) PNK HFOF MUTE WIRE PNK WFSE SIL WIRE PNK WIRE RED WIRE RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT TWEETER SIG SIGI SLED STEREO COMPONENT AMPLIFIER (AT RIGHT REAR CORNER OF LUGGAGE COMPT) TELEPHONE ANTENNA TMUT TWR- TWR+ VIO WIRE W/O MARK LEVINSON W/ MARK LEVINSON WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BUCKLE SWITCH DRIVER'S SIDE SEAT INNER BELT (UNDER LEFT SIDE OF DRIVER'S SEAT) BUCKLE SWITCH FUSE GRN WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH) LEFT FRONT SEAT OUTER BELT (AT BASE OF LEFT "B" PILLAR) LEFT REAR SEAT INNER BELT (UNDER CENTER OF REAR SEAT) BUCKLE SWITCH LEFT REAR SEAT OUTER BELT (LEFT SIDE OF REAR SEAT) LH - LH-IG FUSE LT BLU WIRE LUGGAGE COMPT) LUGGAGE ROOM J/B (LEFT SIDE OF LUGGAGE ROOM J/B (LEFT SIDE OF LUGGAGE COMPT) POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) RELAY RH- RH-IG FUSE RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT SEAT OUTER BELT (AT BASE OF RIGHT "B" PILLAR) RIGHT REAR SEAT INNER BELT (UNDER CENTER OF REAR SEAT) RIGHT REAR SEAT OUTER BELT (RIGHT SIDE OF REAR SEAT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AIR SUS FUSE BLK WIRE BLU WIRE BODY ECU CIG FUSE CIGARETTE LIGHTER DOOR LOCKS, INTERIOR LIGHTS, ANTI-THEFT, POWER WINDOWS SYSTEMS ECU-IG RH FUSE ELECTRONIC SUSPENSION SYSTEM FR DOOR LH FUSE FR S/ HTR RH FUSE FROM LH J/B-B FUSE (DIAGRAM (3 OF 5) FROM OBD FUSE (DIAGRAM 4 OF 5) FROM POWER SOURCE CONTROL ECU (DIAGRAM 3 OF 5) FUSE GRN WIRE GRY WIRE LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH) LT BLU WIRE MEMORY SYSTEMS NAVIGATION, SOUND, COMPUTER DATA LINES SYSTEMS NAVIGATION, SOUND, DOOR LOCKS SYSTEMS PASSIVE RESTRAINTS SYSTEMS PNK WIRE POWER OUTLET SOCKET POWER WINDOWS, DOOR LOCKS, INTERIOR LIGHTS, ANTI-THEFT, MIRRORS, WARNING SYSTEMS PWR OUTLET FUSE PWR OUTLET RELAY RAD 3 FUSE RED WIRE RELAY RH- RH-IG FUSE RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) RR DOOR LH FUSE SEATS SYSTEM SOUND, NAVIGATION SYSTEMS VIO WIRE WHT WIRE YEL WIRE

ANT ASEL BLK WIRE BLU WIRE BRN WIRE CLG CLGB COMPUTER DATA LINES SYSTEM DATA DOOR CONTROL RECEIVER (RIGHT REAR OF LUGGAGE COMPT) ELECTRICAL KEY ANTENNA (BASE OF RIGHT "C" PILLAR) GRN WIRE GRN/RED WIRE GRY WIRE LEFT CENTER J/B (BEHIND RIGHT SIDE OF DASH) LEFT FRONT DOOR ELECTRICAL KEY OSCILLATOR (W/ WIRELESS DOOR LOCK CONTROL) LEFT FRONT DOOR OUTSIDE HANDLE LEFT REAR DOOR OUTSIDE HANDLE LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RCO RED WIRE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT DOOR OUTSIDE HANDLE RIGHT REAR DOOR ELECTRICAL KEY OSCILLATOR RIGHT REAR DOOR OUTSIDE HANDLE RSSI SEL SENS SGT TRG+ VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

29 37 38 39 27 28 28 PNK RCO ASEL RDA RSSI WIRE 7 2 4 3 5 ANT +5 ASEL DATA RSSI PNK WIRE BLK WIRE BLU WIRE BLU/WHT WIRE BODY ECU BRN WIRE CERTIFICATION ECU (RIGHT REAR CORNER OF LUGGAGE COMPARTMENT) CLOSE CLS CLS OPN COMBINATION METER COMPUTER DATA LINES SYSTEM DCTY DOME FUSE DOOR CONTROL RECEIVER (RIGHT REAR OF LUGGAGE COMPT) DOWN ECU-IG LH FUSE ELECTRICAL KEY ANTENNA (BASE OF RIGHT "C" PILLAR) ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES LEFT COWL S/ROOF FUSE SIDE J/B (BEHIND LEFT SIDE OF DASH) HOT IN ON OR START HOT IN ON OR START RIGHT COWL GAUGE FUSE SIDE J/B (BEHIND RIGHT SIDE OF DASH) IG+ MPX- MPX+ KUL LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH) LEFT CENTER J/B (BEHIND RIGHT SIDE OF DASH) LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT DOOR ECU (IN DRIVER'S DOOR) LEFT FRONT DOOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR) LOCK LSWE LT BLU WIRE LT GRN WIRE MASTER IND MPX MPX-B FUSE MULTI-INFORMATION DISPLAY OPN ORG/ WIRE OVERHEAD J/B (IN OVERHEAD CONSOLE) PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE POWER WINDOW MASTER SWITCH RED WIRE RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH) RIGHT COWL SIDE J/B RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH) SLIDE SLIDING ROOF CONTROL ECU (FRONT OF OVERHEAD CONSOLE) UNLOCK UP DOWN SLIDING ROOF SWITCH TILT UP DWN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 LSW PNK WIRE 1 2 6 3 4 5 10 8 9 GND PWE BDR SIG CPUB BDRJ SIGJ 1 6 3 4 5 8 9 20 2 GND BDR SIG CPUB BDRJ 9 7 KEY LOCK ANT ASEL AUTO BLU WIRE BODY ECU BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM PNK WIRE DATA GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES KEY UNLOCK PNK WIRE LED LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR ECU (IN DRIVER'S DOOR) LEFT FRONT DOOR FUSE LEFT FRONT DOOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR) LEFT FRONT POWER WINDOW REGULATOR MOTOR (IN LEFT FRONT DOOR) LEFT REAR DOOR ECU (IN LEFT REAR DOOR LEFT REAR POWER WINDOW REGULATOR MOTOR (IN LEFT REAR DOOR) LEFT REAR POWER WINDOW SWITCH LH-IG FUSE LIN LIN LED LSSR LSWE LT BLU WIRE LT GRN WIRE MEMORY SYSTEMS ORG/ WIRE PNK CPUB WIRE PNK KUL WIRE PNK WIRE POWER WINDOW MASTER SWITCH RCO RED WIRE RELAY LEFT REAR DOOR FUSE RSSI SGND SGND PWE SIG VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

3 6 4 5 20 8 9 1 2 SIG BDR CPUB BDRJ SGND 4 3 6 5 8 9 20 1 2 CPUB SIG BDR BDRJ AUTO BLK WIRE BLU WIRE BODY ECU BRN WIRE COMPUTER DATA LINES SYSTEM DOOR FUSE ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) GATEWAY ECU (BEHIND RIGHT SIDE OF DASH) GND PWE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES LED LIN LIN AUTO LED LT BLU WIRE LT GRN WIRE MPX-B FUSE ORG/ WIRE PNK WIRE RED WIRE RELAY RH-IG FUSE RIGHT COWL SIDE J/B RIGHT FRONT RIGHT FRONT DOOR ECU (IN RIGHT FRONT DOOR) RIGHT FRONT POWER WINDOW REGULATOR MOTOR (IN RIGHT FRONT DOOR) RIGHT FRONT POWER WINDOW SWITCH RIGHT REAR RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR POWER WINDOW REGULATOR MOTOR (IN RIGHT REAR DOOR) RIGHT REAR POWER WINDOW SWITCH SGND GND PWE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B 1 2 3 4 5 6 7 8 9 10 SL+ SR+ WFL+ WFR+ SL- SR- 1 2 DVD ANTENNA AMPLIFIER (UNDER CENTER OF DASH) ATX- BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CTR + ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) FUSE RIGHT SIDE OF DASH) GND RL- RR- FL- FR- GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED ILL- ANT LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH) LEFT COWL SIDE J/B LEFT FRONT TWEETER LEFT REAR DOOR SPEAKER LEFT REAR TWEETER LT BLU WIRE LT GRN WIRE MUTE R+ L+ NAVIGATION SYSTEM NCA WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE R- L- GND RADIO 1 FUSE RADIO 2 FUSE RADIO 3 FUSE RADIO RECEIVER ASSEMBLY RED WIRE RIGHT COWL SIDE J/B (BEHIND RIGHT REAR RIGHT REAR DOOR SPEAKER WOOFER SPEAKER RL (-) RR (-) FL (-) FR (-) STEREO COMPONENT AMPLIFIER (AT RIGHT REAR CORNER OF LUGGAGE COMPARTMENT) TWEETER TWL- VIO WIRE W/ DVD CHANGER WFL- WFR- WHT WIRE WHT/BLK WIRE YEL WIRE

-TW 1 2 3 4 5 6 +B GND 1 2 3 4 5 6 7 8 9 10 PNK FL+ RL+ RR+ WIRE 1 2 3 4 5 6 7 8 9 10 PNK WIRE 1 2 DVD ANTENNA AMPLIFIER (UNDER CENTER OF DASH) ATX- BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CENTER SPEAKER CTR + ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT) FL- FR- FR+ RL- RR- FUSE RIGHT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED ILL- ANT LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH) LEFT COWL SIDE J/B LT BLU WIRE LT GRN WIRE MUTE R+ L+ NAVIGATION SYSTEM NCA WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE R- L- GND RADIO 1 FUSE RADIO 2 FUSE RADIO 3 FUSE RADIO RECEIVER ASSEMBLY RED WIRE RIGHT COWL SIDE J/B (BEHIND RIGHT REAR RIGHT REAR DOOR SPEAKER STEREO COMPONENT AMPLIFIER (AT RIGHT REAR CORNER OF LUGGAGE COMPARTMENT) TWEETER VIO WIRE W/ DVD CHANGER WHT WIRE WHT/BLK WIRE WOOFER SPEAKER YEL WIRE