Lexus LS III (2000-2003) p-ig fuse Wiring diagrams

10 3 TX- TX+ 10 9 RTX+ RTX- 2 5 3 6 ATX+ ATX- TXS+ TXS- 21 9 20 8 TXS- TXS+ ATX- ATX+ 3 2 1 +B SI GND 5 15 TX+ TX- 5 18 MTX+ MTX- 6 1 TX- TX+ A/C CONTROL ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/C PRESSURE SENSOR (LEFT FRONT OF ENGINE COMPT) A/C ROOM TEMP SWITCH (DRIVER) (CENTER OF DASH) A/C ROOM TEMP SWITCH (PASSENGER) (CENTER OF DASH) A/C SOLAR SENSOR (FRONT) A/C SOLAR SENSOR (REAR) A/C SOLENOID (RIGHT SIDE OF ENGINE) AUDIO, REAR A/C CONTROL SWITCH (W/ REAR CONTROLS) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLOWER MOTOR (LOWER RIGHT SIDE OF DASH) BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BRN/RED WIRE CLOCK (W/O NAVIGATION) COMBINATION METER COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DGS TSRR DOME FUSE DOWN DRIVER SIDE J/B (LEFT KICK PANEL) A/C FUSE DUAL DUIND+ DRGND PAGND DUIND- FUSE FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) HEATER FUSE GATEWAY ECU (BEHIND LEFT END OF DASH) GAUGE FUSE GND MPX+ GND TC MPX+ MPX- GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GTX+ GTX- HEATER CONTROL SWITCH (W/ NAVIGATION) (PART OF MULTI-DISPLAY) HEATER CONTROL SWITCH (W/O NAVIGATION) (CENTER OF DASH) HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG B+ IND INSTRUMENT PANEL REGISTER J/C 10 (BEHIND CENTER OF DASH) J/C 12, J/C 13 (BEHIND CENTER OF DASH) J/C 14, J/C 15 (BEHIND CENTER OF DASH) J/C 16, J/C 17 (BEHIND CENTER OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MPX- BLW SOL+ SOL- RDFGR IG MPX-IG FUSE ORG/ WIRE P-ACC FUSE P-IG FUSE P/SB PASSENGER SIDE J/B (RIGHT KICK PANEL) PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PRS TAMOUT PADN PAUP DRDN DRUP RADIO, PLAYER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE STEREO COMPONENT AMPLIFIER STEREO COMPONENT TUNER TAMO TSDR TSPA +B VIO WIRE VIO/RED WIRE VIO/WHT WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 TDB- 5 3 2 4 TDB+ BLK WIRE BLK/ORG WIRE BLR MTR LH BLU WIRE BLU/YEL WIRE BRN/WHT WIRE BRN/YEL WIRE CLIMATE CONTROL SEAT SWITCH DRIVER SEAT CLIMATE CONTROLLER DRIVER SEAT ECU (BELOW SEAT) DRIVER SIDE J/B (AT LEFT KICK PANEL) D S/HTR FUSE DRIVER'S CLIMATE CONTROL SEAT ECU GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT IN ON OR START IDL IND RSID IG IND RSID IG PNK WIRE JC-21 LH CHSH THRM LIND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LVG LVS P S/HTR FUSE P-IG FUSE PASSENGER SEAT CLIMATE CONTROLLER PASSENGER SIDE J/B (AT RIGHT KICK PANEL) PASSENGER'S CLIMATE CONTROL SEAT ECU PNK WIRE RED WIRE RED/BLK WIRE RIND RLID RRID RVG RVS TBS TBS TDB- TDB+ TED LH/CUSH VG IDL VIO/RED WIRE WHT WIRE WHT/BLK WIRE YEL/BLK WIRE YEL/RED WIRE

A/C COMP RELAY A/C CONTROL ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/C FUSE A/C IG FUSE A/C MAGNETIC CLUTCH, LOCK SWITCH (RIGHT SIDE OF ENGINE) ACMG BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN ECU (ON RADIATOR SUPPORT) DRIVER SIDE J/B (LEFT KICK PANEL) ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT, IN PROTECTIVE CASE) ENGINE COOLANT TEMPERATURE SENSOR (ON FRONT CENTER OF ENGINE) ENGINE ROOM J/B 1 (LEFT FRONT OF ENGINE COMPT) FAN FUSE FAN RELAY FR IG FUSE FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG +B MPX+ GND J/C 1 (NEAR ECM, IN PROTECTIVE CASE) J/C 14, J/C 15 (BEHIND CENTER OF DASH) J/C 3 (NEAR ECM, IN PROTECTIVE CASE) J/C 4 (NEAR ECM, IN PROTECTIVE CASE) J/C 7 (BEHIND LEFT HEADLAMP) LCKI LT GRN WIRE LT GRN/RED WIRE P-ACC FUSE P-IG FUSE PASSENGER SIDE J/B (RIGHT KICK PANEL) RED WIRE RED/BLU WIRE RFC SHORT CONNECTOR WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE

AIR BAG SENSOR ASSEMBLY (ON TRANSMISSION TUNNEL) BLK WIRE BLU/WHT WIRE DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) DRIVER SIDE J/B ECU (BEHIND LEFT KICK PANEL) GAUGE FUSE HOT IN RUN OR START J/C 14 (BEHIND UPPER CENTER OF DASH) J/C 23 (REARWARD OF LEFT REAR FENDERWELL) LEFT QUARTER PANEL) LEFT TENSION REDUCER SOLENOID (BASE OF LEFT "B" PILLAR) LT GRN/RED WIRE P-IG FUSE PASSENGER SIDE J/B (BEHIND RIGHT KICK PANEL) PASSENGER SIDE J/B ECU (BEHIND RIGHT KICK PANEL) PNK/BLU WIRE RED/BLU WIRE RED/WHT WIRE RIGHT BUCKLE SWITCH (IN BUCKLE) RIGHT TENSION REDUCER SOLENOID (BASE OF RIGHT "B" PILLAR) WHT/BLK WIRE

BLK WIRE BRN WIRE DRIVER DOOR ECU (IN DOOR) ECI+ EC+ ECI+ GRN WIRE HOT IN ON OR START INNER MIRROR IG J/C 14 (BEHIND UPPER CENTER OF DASH) LEFT OUTSIDE REAR VIEW MIRROR LT GRN WIRE OVERHEAD J/B (AT FRONT OF ROOF OPENING) P-IG FUSE PASSENGER DOOR ECU (IN DOOR) ECI+ PASSENGER SIDE J/B (RIGHT KICK PANEL) RED WIRE RIGHT OUTSIDE REAR VIEW MIRROR WHT WIRE

15 30 12 ES MPX SIG 31 26 12 30 15 MPX IG 6 4 26 31 32 FWAS W+ WLVL AIRBAG BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 (LEFT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) ENGINE ROOM R/B 2 (LEFT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) FRONT CONTROLLER FRONT WIPER MOTOR (BELOW LEFT SIDE OF WINDSHIELD) FUSE HOT AT ALL TIMES HOT IN ON OR START J/C 14, J/C 15 (BEHIND UPPER CENTER OF DASH) J/C 7 (BELOW ENGINE ROOM J/B 1) LT GRN WIRE LT GRN/RED WIRE OVERHEAD J/B (AT FRONT OF ROOF OPENING) P-IG FUSE PASSENGER SIDE J/B (AT RIGHT KICK PANEL) PASSENGER SIDE J/B ECU (AT RIGHT KICK PANEL) PNK 3 WIRE PNK/BLU WIRE RAIN SENSOR (NEAR TOP CENTER OF WINDSHIELD) RED WIRE RED/BLK WIRE RED/BLU WIRE S/M S/S +2 PNK WIRE VIO WIRE VIO/GRN WIRE WASHER FUSE WASHER LEVEL SENSOR (BELOW LEFT HEADLIGHT, ON RESERVOIR) WASHER MOTOR (BELOW LEFT HEADLIGHT, ON RESERVOIR) WHT WIRE WHT/GRN WIRE WIP WIP FUSE

BLK WIRE D S/HTR FUSE DRIVER SEAT HEATER DRIVER SIDE J/B (AT LEFT KICK PANEL) HOT IN ON OR START J/C 21 (FORWARD OF LEFT REAR FENDERWELL) LT GRN WIRE ORG/ WIRE P S/HTR FUSE P-IG FUSE PASSENGER SEAT HEATER PASSENGER SIDE J/B (AT RIGHT KICK PANEL) RED WIRE SEAT HEATER SWITCH THL THR+ WHT WIRE

BLK WIRE BLU WIRE GRN WIRE HIL HIR HOT IN ON OR START INDC J/C 27 (FORWARD OF RIGHT REAR FENDERWELL) LEFT REAR SEAT HEATER LT GRN WIRE LUGGAGE ROOM J/B (LEFT SIDE OF LUGGAGE COMPT) P-IG FUSE PASSENGER SIDE J/B (AT RIGHT KICK PANEL) REAR SEAT HEATER SWITCH RED WIRE RIGHT REAR SEAT HEATER RR S/HTR FUSE SEAT HEATER SWITCH INDC W/ REAR POWER SEATS W/O REAR POWER SEATS WHT WIRE

BLK WIRE BLU WIRE BRN WIRE CLS COMBINATION METER CTY CTY CTY DOME FUSE FUSE DOOR LOCK CONTROL RECEIVER (INNER MIRROR) DATA RSSI +5 DOWN UP OPN DRIVER DOOR ECU (INSIDE FRONT OF LEFT FRONT DOOR) DRIVER SIDE J/B (AT LEFT KICK PANEL) DWN UP GATEWAY-ECU (BEHIND LEFT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN RUN DRIVER SIDE J/B (AT LEFT KICK PANEL) GAUGE FUSE IG OPN CLS J/C 10, J/C 12 (BEHIND UPPER CENTER OF DASH) J/C 14 (BEHIND UPPER CENTER OF DASH) J/C 16, J/C 17 (BEHIND UPPER CENTER OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LEFT REAR DOOR ECU (INSIDE FRONT OF LEFT REAR DOOR) LT GRN WIRE LT GRN/RED WIRE MOON ROOF CONTROL ECU (AT FRONT OF ROOF OPENING) MPX OVERHEAD J/B (AT FRONT OF ROOF OPENING) IG P-IG FUSE PASSENGER SIDE J/B (AT RIGHT KICK PANEL) PNK PNK WIRE PNK WIRE PNK/BLU WIRE RDA RSSI RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT REAR DOOR COURTESY SWITCH RIGHT FRONT DOOR COURTESY SWITCH S/ROOF FUSE THEFT DETERRENT ECU (BEHIND RIGHT UPPER CENTER OF DASH) TRANSPONDER KEY COMPUTER (BEHIND UPPER CENTER OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

AIRBAG SENSOR ASSEMBLY (BEHIND LOWER CENTER OF DASH) FRONT CONTROLLER BLK WIRE BLU WIRE COMBINATION METER CTY DBKL DOME FUSE FUSE DRIVER DOOR ECU (INSIDE FRONT OF LEFT FRONT DOOR) DRIVER SIDE J/B (AT LEFT KICK PANEL) DRIVER SIDE J/B ECU (AT LEFT KICK PANEL) RIGHT FRONT BUCKLE SWITCH ENGINE ROOM 2 R/B GATEWAY-ECU (BEHIND LEFT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN RUN DRIVER SIDE J/B (AT LEFT KICK PANEL) GAUGE FUSE J/C 10, J/C 12 (BEHIND UPPER CENTER OF DASH) J/C 14 (BEHIND UPPER CENTER OF DASH) J/C 16, J/C 17 (BEHIND UPPER CENTER OF DASH) J/C 23 (REARWARD OF LEFT REAR FENDERWELL) LEFT FRONT BUCKLE SWITCH LEFT FRONT DOOR COURTESY SWITCH LT GRN WIRE P-IG FUSE PASSENGER SEAT BELT WARNING LIGHT (CLOCK) IG PASSENGER SEAT BELT WARNING LIGHT (MULTI- DISPLAY) PASSENGER SIDE J/B (AT RIGHT KICK PANEL) PBEW PBEW PNK PNK WIRE PNK WIRE RBE+ RED WIRE SEAT BELT IND SKID CONTROL ECU (BEHIND LEFT SIDE OF DASH) THEFT DETERRENT ECU (BEHIND RIGHT UPPER CENTER OF DASH) TRANSPONDER KEY COMPUTER (BEHIND UPPER CENTER OF DASH) KSW UNLOCK WARNING SWITCH VIO WIRE W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE