Lexus LX J100 facelift (2002-2007) gauge 1 fuse Wiring diagrams

1 4 5 6 8 9 10 11 17 18 19 20 23 28 29 HP A/T A/T OIL TEMP ACCELERATOR POSITION SENSOR (UNDER LEFT SIDE OF DASH, ABOVE ACCEL PEDAL) ATC BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER DIFFERENTIAL LOCK CIRCUIT COMBINATION METER DATA LINK CONNECTOR 1 (RIGHT INNER FENDER PANEL) DATA LINK CONNECTOR 3 (BEHIND DASH, RIGHT OF STEERING COLUMN) EC (REAR OF RIGHT CYLINDER HEAD) ECT PWR. EE (LEFT FRONT OF ENGINE COMPT) EFI OR ECD FUSE EFI OR ECD RELAY ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (LEFT INNER FENDER PANEL) ETCS FUSE FUSE GAUGE 1 FUSE GAUGE 2 FUSE IGN FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IF (BEHIND LEFT SIDE OF DASH) J/B 4 (BEHIND UPPER CENTER OF DASH) J/B 5 (BEHIND LEFT SIDE OF DASH) J/B 6 (BEHIND RIGHT SIDE OF DASH) J/B 7 (BEHIND RIGHT SIDE OF DASH) J/C 16 (BEHIND RIGHT CENTER OF DASH) J/C 18 (BEHIND RIGHT SIDE OF DASH) LEFT KICK PANEL J/B LT BLU WIRE MET FUSE MREL IGSW MIL EOM SIL TC VPA NSSD NSSL PARK/NEUTRAL POSITION SWITCH (RIGHT SIDE OF TRANSMISSION) PNK/BLK WIRE PWR RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT KICK PANEL J/B SHIFT LOCK CONTROL ECU (BELOW CENTER CONSOLE) SNWI +BM SPEEDO STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STP 3 4 PWR STRT TACH VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL/BLK WIRE

2 19 18 7 6 5 16 DEFC SWD DPD CLK STX 2 33 32 14 31 29 ACMG ACLD THE THWO A/CS A/C CONTROL ASSEMBLY A/C FUSE (AT LEFT KICK PANEL) BL (+) BLK WIRE BLK/WHT WIRE BLOWER MOTOR CONTROLLER (BEHIND LOWER RIGHT SIDE OF DASH) BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CENTER CLUSTER INTEGRATION PANEL (W/ NAVIGATION) CONTROL CIRCUIT DEF DEFC DEFOGGER SYSTEM EA (AT RIGHT FRONT OF ENGINE COMPARTMENT) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (ON TOP FRONT OF ENGINE) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FACE FOOT FOOT/DEF FRAMH FRAMC FRBLW FRHR RDFGR TEO DEF F/D FOOT B/L FACE FUSIBLE LINK BLOCK HTR FUSE (AT LEFT SIDE OF ENGINE COMPARTMENT, NEAR BATTERY) GATEWAY ECU (W/ NAVIGATION) (BEHIND CENTER OF DASH) GAUGE 1 FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GTX- HOT AT ALL TIMES HOT IN ON OR START HTR RELAY II (BEHIND RIGHT SIDE OF DASH) J/B 4 (BEHIND UPPER CENTER OF DASH) LCKI LEFT KICK PANEL J/B LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MFRS MPX MPX- RRMGV MREC MRRHR A/CS MULTI-DISPLAY PNK PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE POSITION SWITCHES REAR A/C CIRCUIT RED WIRE RED/BLU WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SWD DPD CLK STX W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

2 1 13 DEFC 29 18 4 MPX- 39 19 27 25 26 MPX- MPX+ DEFC A/C CONTROL ASSEMBLY ABS, BA, TRAC, VSC ACTUATOR (LEFT REAR OF ENGINE COMPT) AT-P BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BODY ECU (AT LEFT KICK PANEL) CENTER CLUSTER INTEGRATION PANEL CENTER DIFF LOCK CENTER DIFFERENTIAL LOCK CONTROL MOTOR (ON CENTER DIFFERENTIAL) CENTER DIFFERENTIAL LOCK CONTROL RELAY (BEHIND RIGHT SIDE OF DASH) COMBINATION METER DIFF FUSE EC (REAR OF RIGHT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) EXI FUSE GATEWAY ECU GAUGE 1 FUSE GAUGE 2 FUSE GND 2 1 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START II (BEHIND RIGHT SIDE OF DASH) J/B 4 (BEHIND UPPER CENTER OF DASH) J/B 6 (BEHIND RIGHT SIDE OF DASH) J/C 18 (BEHIND RIGHT SIDE OF DASH) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LT BLU WIRE MET FUSE PARK/ NEUTRAL POSITION SWITCH (RIGHT SIDE OF TRANS- MISSION) PNK WIRE PNK/ LT LT WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RIGHT KICK PANEL J/B RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SUSPENSION CONTROL ECU TFN TRANSFER "L" POSITION DETECTION SWITCH (ON TRANSFER CASE) W/ LEXUS NAVIGATION SYSTEM W/O LEXUS NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/GRN WIRE

1 2 8 27 29 3 26 28 23 9 22 20 15 18 +B 17 2 3 7 1 4 SHIELD 18 28 6 7 21 31 VC 19 6 24 12 STP +BM CCS ACCEL POSITION SENSOR (UNDER LEFT SIDE OF DASH) BATT VCPA EPA BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DATA LINK CONNECTOR (DLC) 1 (RIGHT INNER FENDER PANEL) DATA LINK CONNECTOR (DLC) 3 (BEHIND LEFT SIDE OF DASH, RIGHT EA (AT RIGHT FRONT OF ENGINE COMPARTMENT) EC (AT REAR OF RIGHT CYLINDER HEAD) EC (REAR OF RIGHT CYLINDER HEAD) EFI OR ECD RELAY ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (LEFT INNER FENDER PANEL) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) EFI OR ECD 1 FUSE ETCS FUSE FUSE GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE IGSW VPA TC EOM SIL IND CRUISE J/B 4 (BEHIND UPPER CENTER OF DASH) J/B 5 (BEHIND LEFT SIDE OF DASH) J/B 6 (BEHIND RIGHT SIDE OF DASH, NEAR ENGINE CONTROL MODULE) J/B 7 (BEHIND RIGHT SIDE OF DASH) J/C 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) JUNCTION CONNECTOR 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT KICK PANEL J/B STOP FUSE (AT LEFT KICK PANEL) LT BLU WIRE M- M+ MET FUSE OF STEERING COLUMN) PARK/NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SIL SPEEDO- METER STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) THROTTLE CONTROL MOTOR, SENSOR (ON TOP LEFT FRONT OF ENGINE) VEHICLE SPEED SENSOR (COMBINATION METER) (LEFT SIDE OF TRANSMISSION) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 S/S +2 SHT 1 5 PL NL AUTO WIPER ECU (BEHIND LEFT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN WIRE COMBINATION METER EC (AT REAR OF RIGHT CYLINDER HEAD) FUSE GAUGE 1 FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IF (BEHIND LEFT KICK PANEL) IG (BEHIND LEFT SIDE OF DASH) J/B 6 (BEHIND RIGHT SIDE OF DASH, NEAR ENGINE CONTROL MODULE) JUNCTION CONNECTOR 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LT BLU WIRE RAIN SENSOR (ON ROOF, IN FRONT OF MOON ROOF) RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) S/M WSHI WSLO WSE SIG SIG MPX ES STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) VEHICLE SPEED SENSOR (COMBINATION METER) (ON LEFT SIDE OF TRANSMISSION) WASH WSAU +B EVR STP WHT WIRE WHT/BLK WIRE WIG

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 ILL+ ILL- 1 2 3 4 5 6 NTSC 3 2 13 14 15 8 PNK WIRE 3 2 MIC+ MIC- 9 10 PNK TX+ TX- WIRE ACAN (AT LEFT KICK PANEL) ANTI-THEFT SYSTEM BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BODY ECU BRN WIRE COMBINATION METER COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM EC (REAR OF RIGHT CYLINDER HEAD) FUSE GAUGE 1 FUSE GRN WIRE GRN/RED WIRE GRY WIRE HFOF HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IVO+ IVO- VR J/C 15, 16 (BEHIND RIGHT CENTER OF DASH) J/C 15, 16 (BEHIND RIGHT CENTER OF DASH, NEAR WINDSHIELD) J/C 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) J/C 27 (AT RIGHT REAR WHEELWELL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LT BLU WIRE MULTI-DISPLAY NCA WIRE ORG/ WIRE OVERHEAD J/B (AT FRONT CENTER OF ROOF) PKB DR PNK TX+ TX- WIRE PNK W/ OPTION CONNECTOR WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RADIO, PLAYER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SGND SGND MCO- MCO+ SGND MIN+ MIN- MACC SOUND SYSTEMS SPEEDOMETER SYNC VG SYSTEM TACC VEHICLE SPEED SENSOR (COMBINATION METER) (ON LEFT SIDE OF TRANSMISSION) VIO WIRE W/O OPTION CONNECTOR PNK WIRE W/O W/ MAYDAY MAYDAY SYSTEM SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE

1 2 3 4 6 7 20 21 HEAD HU 17 11 HRLY BECU 4 6 CLTS CLTE AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLK/WHT WIRE BLU WIRE BODY ECU (AT LEFT KICK PANEL) BRN WIRE CB+ CGND CLTB CLTE CLTS CLTB HF COMBINATION SWITCH CV+ ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FUSE GAUGE 1 FUSE GAUGE 2 FUSE GND GND GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HF HU HERLY CON NTSC NTSCRE HIGH FLASH FLASH LOW AUTO HIGH LOW HOT AT ALL TIMES HOT IN ON OR START IF (BEHIND LEFT KICK PANEL) IG (BEHIND LEFT SIDE OF DASH) J/C 15, 16 (BEHIND RIGHT CENTER OF DASH, NEAR WINDSHIELD) J/C 19 (BEHIND RIGHT SIDE OF DASH) J/C 20 (BEHIND RIGHT SIDE OF DASH) J/C 26 (BEHIND UPPER LEFT CENTER OF DASH) J/C 7 (BEHIND LEFT SIDE OF DASH, FORWARD OF INSTRUMENT CLUSTER) LAMP LEFT KICK PANEL J/B LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LIGHT CONTROL SWITCH DIMMER SWITCH LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MET FUSE NCA WIRE NIGHT VIEW CAMERA (ON ROOF, IN FRONT OF MOON ROOF) NIGHT VIEW ECU (BEHIND LEFT SIDE OF DASH) NIGHT VIEW SWITCH NVSW RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT KICK PANEL J/B RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SIG TAIL HEAD OFF VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C FUSE AHC IG FUSE FUSE AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BM (AT LEFT REAR QUARTERPANEL) BODY ECU CIG FUSE DEFOG FUSE DEFOG RELAY DEFOGGER SYSTEM DOOR FUSE DOOR LOCKS, ANTI-THEFT, POWER WINDOWS SYSTEMS ELECTRONIC POWER STEERING SYSTEM ELECTRONIC SUSPENSION SYSTEM ENGINE CONTROLS SYSTEM FROM DOOR FUSE (DIAGRAM 2 OF 3) FROM ENGINE ROOM J/B (DIAGRAM 1 OF 3) FROM FUSIBLE LINK BLOCK (DIAGRAM 1 OF 3) FRONT POWER OUTLET FUSE FUSE (DIAGRAM 2 OF 3) GAUGE 1 FUSE GRN/RED WIRE GRY WIRE IDLE UP FUSE IGNITION SWITCH J/C 14 (BEHIND RIGHT CENTER OF DASH, NEAR WINDSHIELD) CIGARETTE LIGHTER LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LH SEAT FUSE LOCK LOCK OFF LOCK LOCK OFF OFF LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT POWER OUTLET MIRRORS SYSTEM INSTRUMENT CLUSTER, WARNING, NAVIGATION, ENGINE CONTROLS SYSTEMS MIRRORS SYSTEM NAVIGATION, SOUND SYSTEMS MIRRORS SYSTEM POWER ANTENNA SYSTEM NAVIGATION, SHIFT INTERLOCK SYSTEMS OBD 2 FUSE OFF POWER TOPS SYSTEM NAVIGATION SYSTEM POWER TOPS, MIRRORS SYSTEMS PWR OUTLET FUSE RED/BLU WIRE RELAY RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RR WIPER FUSE RUN WIRE SEATS SYSTEM SEATS SYSTEM DEFOGGER SYSTEM SIG STOP FUSE FUSE SUN ROOF FUSE AHC B FUSE FUSE TO ENGINE ROOM J/B (DIAGRAM TO J/B 7 (DIAGRAM 3 OF 3) TO J/C 8 (DIAGRAM 3 OF 3) TO RIGHT KICK PANEL J/B (DIAGRAM 3 OF 3) WARNING, AIR CONDITIONING SYSTEMS WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIPER/WASHER, BODY COMPUTER SYSTEMS BODY COMPUTER SYSTEM YEL/RED WIRE

CLOSE CLS GAUGE 1 FUSE GRN WIRE HOT IN ON OR START INTERIOR LIGHTS SYSTEM JUNCTION CONNECTOR 19 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT POWER QUARTER WINDOW SWITCH LEFT POWER VENT WINDOW MOTOR (LEFT REAR CORNER OF VEHICLE) LT BLU WIRE PNK WIRE RED WIRE RED YEL/ WIRE RED/BLU WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT POWER QUARTER WINDOW SWITCH RIGHT POWER VENT WINDOW MOTOR (RIGHT REAR CORNER OF VEHICLE) WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

3 2 1 OUTPUT GND VCC BJ (UNDER LEFT FRONT SEAT) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/YEL WIRE BODY ECU BRN WIRE COMBINATION METER COMBINATION SWITCH EC (AT REAR OF RIGHT CYLINDER HEAD) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FUSE GAUGE 1 FUSE GAUGE 2 FUSE HOT AT ALL TIMES HOT IN ON OR START IF (BEHIND LEFT KICK PANEL) IG (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) JUNCTION CONNECTOR 7 (BEHIND LEFT SIDE OF DASH, FORWARD OF INSTRUMENT CLUSTER) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) IG LT BLU WIRE MPX OFF OFF INT ON ORG/ WIRE PARK/ NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) PNK PNK WIRE PNK WIRE PNK WRSW WIRE REAR WIPER MOTOR (ON CENTER OF REAR DOOR) REAR WIPER/ WASHER SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE REV RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RR WIPER FUSE RWLM RWSM SIG SUB BODY ECU (AT LEFT REAR QUARTERPANEL) VEHICLE SPEED SENSOR (COMBINATION METER) (ON LEFT SIDE OF TRANSMISSION) WASHER 1 WASHER 2 WASHER FUSE WASHER MOTOR (ON WASHER FLUID RESERVOIR) WHT WIRE WHT/BLK WIRE WRIN WRLO YEL WIRE