Lexus GS I (1993-1997) blu/yel Wiring diagrams

BLK WIRE BLU WIRE BLU/YEL WIRE CIG FUSE CTY DIODE (LEFT SIDE OF I/P) DLMP GRD DOME FUSE DOOR ON FRONT PERSONAL LIGHT GAUGE FUSE GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR ACC IGNITION KEY CYLINDER SWITCH INTEGRATION RELAY J/B 1 (LEFT KICK PANEL) J/C 12 (LEFT SIDE OF TRUNK) J/C 13 (RIGHT SIDE LEFT CONDENSER LEFT FRONT DOOR COURTESY LIGHT LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY LIGHT LEFT REAR DOOR COURTESY SWITCH LEFT REAR PERSONAL LIGHT LEFT STEP LIGHT LEFT VANITY LIGHT RIGHT VANITY LIGHT LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPARTMENT LIGHT SWITCH OF TRUNK) OFF R/B 2 (LEFT SIDE OF ENGINE COMPARTMENT) RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT CONDENSER CTY RIGHT FRONT DOOR COURTESY LIGHT RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR COURTESY SWITCH RIGHT REAR PERSONAL LIGHT RIGHT STEP LIGHT THEFT DETERRENT ECU WHT WIRE WHT/BLK WIRE YEL WIRE

3 4 7 9 10 11 IG AUTO OFF AUTOMATIC LIGHT SENSOR (BEHIND LEFT SIDE OF I/P) BLK WIRE BLK/RED WIRE BLU WIRE BLU/YEL WIRE COMBINATION SWITCH FOG LIGHT SWITCH CTY DOME FUSE FOG FUSE FOG LIGHT RELAY GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HEAD LH FUSE HEAD RH FUSE HEAD- LIGHT RELAY HOT AT ALL TIMES HOT AT ALL TIMES MAIN FUSIBLE LINK HOT IN RUN J/B 1 (LEFT KICK PANEL) ECU-IG FUSE INSTRUMENT CLUSTER HIGH BEAM IND INTEGRATION RELAY J/B 1 (LEFT KICK PANEL) J/B 3 (BEHIND CENTER OF I/P) J/B 3 (CENTER OF I/P) J/C 11 (BEHIND CLUSTER) J/C 12 (LEFT SIDE OF TRUNK) J/C 2 (LEFT SIDE OF I/P) LEFT FOG LIGHT LEFT FRONT DOOR COURTESY SWITCH LEFT HI BEAM HEADLIGHT LEFT LO BEAM HEADLIGHT LIGHT CONTROL SWITCH HIGH FLASH LO LO AUTO DIMMER SWITCH TAIL HEAD HEAD OFF ON OFF ORG/ WIRE R/B 2 (LEFT SIDE OF ENGINE COMPARTMENT) R/B 6 (LEFT KICK PANEL) RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FOG LIGHT RIGHT HI BEAM HEADLIGHT RIGHT LO BEAM HEADLIGHT TAIL WHT WIRE WHT/BLK WIRE YEL WIRE

A/B ABS IND. ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CHARGE IND CRUISE IND DELAY CIRCUIT DOOR IND ECT POWER IND ECU-IG FUSE EXTERIOR LIGHTS SYSTEM (COMBINATION SWITCH) FUEL FUEL SENDER (BELOW REAR OF VEHICLE ON FUEL TANK) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START HOT IN RUN GAUGE FUSE HOT WITH TAILLIGHT RELAY ENERGIZED IGNITER (RIGHT SIDE OF ENGINE COMPARTMENT) ILLUMINATION INSTRUMENT CLUSTER INTEGRATION RELAY INTERIOR LIGHTS SYSTEM (DOOR COURTESY SWITCH) INTERIOR LIGHTS SYSTEM (RHEOSTAT) J/B 1 (LEFT SIDE OF I/P) J/B 3 (BEHIND CENTER OF I/P) J/B 3 (CENTER OF I/P) J/C 11 J/C 7 (CENTER OF I/P) LEFT TURN IND LIGHT FAILURE SENSOR (RIGHT SIDE OF TRUNK) LOW FUEL IND LT GRN WIRE LT GRN/RED WIRE MALFUNCTION IND O/D OFF IND ODOMETER OIL IND OIL LEVEL IND OIL PRESSURE SWITCH (LEFT FRONT OF ENG) VEHICLE SPEED SENSOR (LOWER REAR OF ENG) PANEL FUSE PNK/BLU WIRE REAR LIGHT IND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL OR (WHT/BLK) WIRE RED/YEL WIRE RESET+ RIGHT TURN IND SEAT BELT IND BRAKE IND SPEED METER SRS FUSE SRS IND STARTING/ CHARGING SYSTEM (GENERATOR) TACH TAILLITE/HDLITE LTG IND TRAC IND TRAC OFF IND TRACTION ECU (BEHIND RIGHT SIDE OF I/P) VIO/WHT WIRE WASHER LEVEL IND WATER TEMP WATER TEMPERATURE SENDER WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/C CONTROL ASSEMBLY (CENTER OF I/P) A/T INDICATOR LIGHT SWITCH (PART OF PARK/ NEUTRAL POSITION SWITCH) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRK CANADA CANADA W/ TRACTION CONTROL CENTER AIRBAG SENSOR ASSEMBLY (BEHIND CENTER OF I/P) CRUISE CONTROL ECU (CENTER OF I/P) DAYTIME RUNNING LIGHT RELAY (LEFT SIDE OF I/P) DIODE (TRACTION CONTROL) (LEFT SIDE OF I/P) DOME FUSE ELECTRONIC CONTROL TRANSMISSION PATTERN SELECT SWITCH (BELOW CENTER OF CONSOLE) ENGINE CONTROL MODULE (CENTER OF I/P) ENGINE OIL LEVEL WARNING SWITCH (LEFT FRONT OF ENGINE) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH J/B 1 (BEHIND LEFT SIDE OF I/P) J/B 1 (LEFT KICK PANEL) J/B 2 (LEFT SIDE OF ENG COMPT) J/B 3 (CENTER OF I/P) J/C 2 (LEFT KICK PANEL) J/C 3 (BEHIND LEFT SIDE OF I/P) J/C 9 (RIGHT SIDE OF I/P) LOCK NORMAL O/D MAIN SWITCH (BELOW CENTER OF CONSOLE) ORG/ WIRE P/N PARK/ NEUTRAL POSITION SWITCH (LOWER REAR OF ENGINE COMPARTMENT) PARKING BRAKE SWITCH (BELOW CONSOLE) POWER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE USA USA W/ TRACTION CONTROL USA W/O TRACTION CONTROL VIO/WHT WIRE WASHER LEVEL SENSOR (LEFT FRONT OF ENG COMPT) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

2 11 3 4 6 8 9 10 7 12 B+ LSWR IG UL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER (LEFT SIDE OF I/P) DSWD DSWP KSW LSWP ECU-IG FUSE POWER FUSE ENGINE HOOD COURTESY SWITCH (CENTER FRONT OF ENG COMPT) EXTERIOR LIGHTS SYSTEM (TAIL LIGHT RELAY) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM (HEADLIGHT RELAY) HORNS SYSTEM (HORN RELAY) HOT AT ALL TIMES HOT IN RUN IGNITION/ UNLOCK WARNING SWITCH (BEHIND STEERING WHEEL) INTERIOR LIGHTS SYSTEM (LUGGAGE COMPT LIGHT) J/B 1 (LEFT SIDE OF I/P) J/B 3 (CENTER OF I/P) J/B 6 (LEFT SIDE OF I/P) LEFT FRONT DOOR LOCK AND UNLOCK SWITCH (REARWARD OF LEFT DOOR) LSWD LSWP CTY LSWR CTY DSWL LUG HEAD SH IND TSW DSWH LSWD LUGGAGE COMPARTMENT LIGHT SWITCH (CENTER REAR OF TRUNK) OPEN DOOR WARNING LAMP PNK/BLU WIRE POWER MAIN RELAY POWER WINDOW/ DOOR LOCK CONTROL SWITCH (CENTER OF LEFT DOOR) POWER WINDOWS AND OR POWER TOPS PRLY IG RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK AND UNLOCK SWITCH (REARWARD OF RIGHT DOOR) RIGHT FRONT DOOR LOCK CONTROL SWITCH (CENTER OF RIGHT DOOR) STARTING/CHARGING SYSTEM (STARTER RELAY) TAIL HORN SRLY THEFT DETERRENT ECU (LEFT SIDE OF I/P) THEFT DETERRENT INDICATOR LIGHT (LEFT SIDE OF I/P) TO ACT- ACT+ WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIRELESS DOOR LOCK ECU (RIGHT REAR OF TRUNK) WIRELESS DOOR LOCK MAIN SWITCH YEL/GRN WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DOME FUSE GRN WIRE GRN/YEL WIRE GRY WIRE HAZ-HORN FUSE HOT AT ALL TIMES HOT RUN OR ACCY J/B 1 (LEFT SIDE OF I/P) J/B 1 (LEFT SIDE OF I/P) CIG FUSE J/B 2 (LEFT ENG COMPT) J/B 3 (CENTER OF I/P) J/C 5 (LEFT SIDE OF I/P) J/C 7 (CENTER OF I/P) LEFT FRONT DOOR COURTESY SWITCH (NEAR LEFT REAR DOOR LATCH) LEFT REAR DOOR COURTESY SWITCH (NEAR LEFT REAR DOOR LATCH) LUGGAGE COMPARMENT DOOR OPENER MOTOR (CENTER REAR OF TRUNK) LUGGAGE COMPARTMENT DOOR OPENER SWITCH (LEFT SIDE OF I/P) LUGGAGE COMPARTMENT KEY UNLOCK SWITCH PNK/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (NEAR LEFT REAR DOOR LATCH) RIGHT FRONT DOOR LOCK MOTOR AND DOOR UNLOCK DETECTION SWITCH RIGHT REAR DOOR COURTESY SWITCH (NEAR RIGHT REAR DOOR LATCH) THEFT DETERRENT HORN (LEFT REAR OF ENG COMPT) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

9 3 ANT+B AMP ANTB AMP+B ANTB SGND SVCC SIG ANT+B +B IG UP DOWN ANTA RADIO AUTO ANTENNA CONTROL RELAY ANTA AUTO ANTENNA MOTOR AUTO ANTENNA MOTOR, RELAY BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CIG FUSE ECU-IG FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES R/B 2 (LEFT SIDE OF ENGINE COMPARTMENT) DOME FUSE HOT IN ACC OR RUN HOT IN RUN OR START J/B 1 (LEFT KICK PANEL) J/B 3 (CENTER OF I/P) J/C 12 (LEFT GND SIDE OF LUGGAGE COMPT) ORG/ WIRE PLAYER PNK WIRE RED WIRE RED/GRN WIRE SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 PNK OPN CLS UP MTR+ MTR- IG DWN WIRE 1995 ONLY BLK RED/ WIRE BLK/RED WIRE BLU (OR BLU/ORG) WIRE BLU WIRE BLU/ YEL WIRE BLU/WHT WIRE BLU/YEL (OR BLU) WIRE BLU/YEL WIRE BRN WIRE CTY DOME FUSE ECU-IG FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START J/B 1 (LEFT KICK PANEL) J/B 3 (CENTER OF I/P) J/C 12 (LEFT REAR SIDE OF TRUNK) LEFT FRONT DOOR COURTESY SWITCH MOON ROOF CONTROL RELAY (CENTER FRONT OF ROOF) MOON ROOF CONTROL SWITCH MOON ROOF MOTOR, LIMIT SWITCH (CENTER FRONT OF ROOF) NO. 1 NO. 2 OPEN CLOSE PNK WIRE POWER FUSE POWER MAIN RELAY PRLY R/B 2 (LEFT SIDE OF ENG COMPT) R/B 6 (LEFT KICK PANEL) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH THEFT DETERRENT ECU (RIGHT SIDE OF I/P) UP DOWN (CENTER FRONT OF ROOF) WHT WIRE WHT/BLK WIRE YEL BLU/ WIRE

AUTO AUTO DOWN MODULE BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DOWN ECU-IG FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES R/B 2 (LEFT SIDE OF ENGINE COMPARTMENT) DOME FUSE HOT IN ON OR START J/B #1 (AT LEFT KICK PANEL) J/B 6 (AT LEFT KICK PANEL) LEFT FRONT LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT POWER WINDOW MOTOR LEFT REAR LEFT REAR POWER WINDOW CONTROL SWITCH LEFT REAR POWER WINDOW MOTOR LOCK SWITCH POWER FUSIBLE LINK POWER MAIN RELAY POWER WINDOW MASTER SWITCH, DOOR LOCK CONTROL SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT RIGHT FRONT DOOR COURTESY SWITCH RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT FRONT POWER WINDOW MOTOR RIGHT REAR RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW MOTOR THEFT DETERRENT ECU (ABOVE LEFT KICK PANEL) WHT WIRE WHT/BLK WIRE

A/T INDICATOR LIGHT OR A/T INDICATOR LIGHT SWITCH (ON TRANSMISSION) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMBINATION METER ECT PWR. EGR VALVE (LEFT SIDE OF ENGINE) ELECTRONIC CONTROLLED EVAP VALVE (LEFT REAR OF ENGINE) FUEL PRESSURE UP VALVE (LEFT SIDE OF ENGINE) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN GRN WIRE GRY/GRN WIRE HOT IN ON OR START ECU-IG FUSE HOT IN ON OR START J/B 1 GAUGE FUSE (LEFT KICK PANEL) INTAKE CONTROL VALVE (LEFT SIDE OF ENGINE) J/B 1 (LEFT KICK PANEL) J/B 3 (BEHIND CENTER OF I/P) J/C 7 (BEHIND CENTER OF I/P) J/C 9 (BEHIND RIGHT SIDE OF I/P) LT GRN WIRE LT GRN/RED WIRE MALF. IND. LAMP NL RL DL O/D MAIN SWITCH (IN CENTER CONSOLE) O/D OFF IND ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SOLID STATE SPEEDOMETER SUB THROTTLE POSITION SENSOR (RIGHT CENTER OF ENGINE) TACHO- METER THROTTLE POSITION SENSOR (TOP CENTER OF ENGINE) TRANSMISSION PWR. NORM. PATTERN SELECT SWITCH (ON CONSOLE) VCC VEHICLE SPEED SENSOR (ON TRANSMISSION) VIO WIRE VIO/WHT WIRE W/ TRACTION CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE