Lexus RX II facelift (2006-2009) yel Wiring diagrams

+B(DOME) 13 11 12 14 DCYL PRG RDA DCTY 2 3 5 1 RDA PRG +B 25 15 21 24 23 PNK BCTY FSPT WIRE BATB BEAN IC BLK WIRE BLU WIRE BO (LEFT REAR OF CARGO AREA) BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE COMBINATION METER COMPUTER COMPUTER DATA LINES SYSTEM CTY DISPLAY DOME FUSE DOOR DOOR 1 FUSE DOOR 2 FUSE DOOR CONTROL RECEIVER (TOP OF LEFT "D" PILLAR) DOOR IND DRIVER IC ECU- IG 1 FUSE ECU-ACC FUSE ECU-B 1 FUSE ECU-B 2 FUSE FRONT INTERIOR LIGHT FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START II (AT LEFT KICK PANEL) IJ (LEFT TOP OF DASH) IK (TOP LEFT SIDE OF DASH) IM (AT RIGHT KICK PANEL) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 13 (CENTER OF DASH) JUNCTION CONNECTOR 34 (LEFT REAR CARGO AREA) JUNCTION CONNECTOR 61 LCTY LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) LEFT REAR DOOR COURTESY SWITCH (AT LEFT REAR "C" PILLAR) LEFT VANITY LIGHT LT BLU WIRE LT GRN WIRE MASTER WARNING IND MICRO - MULTI LCD OFF ORG/ WIRE PCYL PCTY PNK WIRE POWER SUPPLY CIRCUIT RCTY RED WIRE RED/BLU WIRE RIGHT FRONT DOOR COURTESY SWITCH (AT RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH (AT RIGHT REAR "C" PILLAR) RIGHT VANITY LIGHT VIO WIRE W/ STEP LIGHT WHT WIRE WHT/BLK WIRE YEL WIRE

BACK DOOR COURTESY LIGHT BLK WIRE BRN WIRE DIODE DIODE 3 GRN WIRE GRY WIRE J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE JUNCTION CONNECTOR 28, 29 (LEFT KICK PANEL) JUNCTION CONNECTOR 30, 31 (LEFT REAR CARGO AREA) JUNCTION CONNECTOR 32, 33 (RIGHT PASSENGER'S DOOR) JUNCTION CONNECTOR 36 (AT REAR CARGO AREA) JUNCTION CONNECTOR 40 (AT REAR CARGO AREA) LEFT FRONT DOOR COURTESY LIGHT LEFT FRONT INSIDE HANDLE ILLUMINATION (W/ STEP LIGHT) LEFT FRONT SCUFF PLATE LIGHT LEFT REAR INSIDE HANDLE ILLUMINATION (W/ STEP LIGHT) LEFT REAR SCUFF PLATE LIGHT LEFT STEP LIGHT LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT LIGHT OF DASH) ORG/ WIRE PNK PNK W/O POWER BACK DOOR CTYE WIRE PNK W/O POWER BACK DOOR W/ POWER BACK DOOR WIRE PNK WIRE POWER BACK DOOR ECU (CENTER OF LEFT "D" PILLAR) REAR INTERIOR LIGHT REAR J/B (LEFT REAR SIDE OF CARGO AREA) REAR J/B (LEFT REAR SIDE OF CARGO AREA) DIODE 2 RED WIRE RIGHT FRONT DOOR COURTESY LIGHT RIGHT FRONT INSIDE HANDLE ILLUMINATION (W/ STEP LIGHT) RIGHT FRONT SCUFF PLATE LIGHT RIGHT REAR INSIDE HANDLE ILLUMINATION RIGHT REAR SCUFF PLATE LIGHT RIGHT STEP LIGHT TRANSPONDER KEY AMPLIFIER (IN STEERING COLUMN) VIO WIRE W/ POWER BACK DOOR CTYO W/ STEP LIGHT W/O POWER BACK DOOR W/ POWER BACK DOOR WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 GND SLD+ SLD- FRV- +B FRV+ FRV- LFT+ RCL+ LFT- RCL- 2 4 3 1 MMRY 1 2 BATB BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DCTY DOOR 1 FUSE DOOR 2 FUSE DRIVER'S POWER SEAT ECU (UNDER DRIVER'S SEAT) DRIVING POSITION MEMORY SWITCH ECU- IG 1 FUSE ECU-ACC FUSE FRONT GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL J/B P/SEAT FUSE (LEFT SIDE OF DASH) HOT IN ACC OR ON HOT IN ON OR START II (AT LEFT KICK PANEL) IJ (LEFT TOP OF DASH) J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 13 (CENTER OF DASH) JUNCTION CONNECTOR 28 (LEFT KICK PANEL) JUNCTION CONNECTOR 30 (LEFT REAR CARGO AREA) JUNCTION CONNECTOR 45, 46 (IN DRIVER'S SEAT BOTTOM) LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER SEAT CONTROL SWITCH (DRIVER'S SEAT LUMBAR SUPPORT CONTROL) POWER SEAT MOTOR (DRIVER'S SEAT LIFTER CONTROL) (IN DRIVER'S SEAT ASSEMBLY) POWER SEAT MOTOR (DRIVER'S SEAT RECLINING CONTROL) (IN DRIVER'S SEAT) POWER SEAT MOTOR (DRIVER'S SEAT SLIDE CONTROL) (IN DRIVER'S SEAT) POWER WINDOW MASTER SWITCH REAR REAR J/B (LEFT REAR SIDE OF CARGO AREA) RED WIRE SYSB UNLOCK WARNING SWITCH (UNDER LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B(DOME) +B(DOME) MASTER WARNING IND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 14 15 16 17 18 19 20 21 22 23 24 25 26 GND BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BUZZER COMBINATION METER DOME FUSE DRIVE IC ECU-IG 2 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE GRY WIRE HEADLIGHT BEAM LEVEL CONTROL ECU (BEHIND LEFT END OF DASH) HEADLIGHTS CIRCUIT HOT AT ALL TIMES HOT IN ON OR START IK (TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND LEFT SIDE OF DASH) LCD (MULTI DISPLAY) LEFT HEADLIGHT LEFT HEADLIGHT BEAM LEVEL CONTROL MOTOR LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK IG WIRE PNK SPDL SPDR HDLP WIRE PNK WIRE POWER SUPPLY RED WIRE RHG RIGHT HEADLIGHT BEAM LEVEL CONTROL MOTOR RIGHT HEADLIGHT RIGHT REAR HEIGHT CONTROL SENSOR (AT RIGHT REAR SUSPENSION) RLO RRO SBR WNG LHG SGR SHB SHG SHR SHRR SKID CONTROL ECU W/ ACTUATOR (RIGHT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B(DOME) +B(DOME) ILLUMINATION (RING) ABS IND. AFS OFF IND BEAN BLK WIRE BLU WIRE BRAKE CONTROL IND BRAKE IND BRN WIRE BUZZER CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE IND DOME FUSE DOOR IND MASTER DRIVER IC DRIVER'S SEAT BELT IND ECU-B 1 FUSE ENGINE CONTROLS SYSTEM COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM SOUND SYSTEMS HEADLIGHTS SYSTEM FRONT FOG IND FUEL FUEL IND FUEL SENDER (MAIN) (ON TOP OF FUEL TANK) FUSIBLE LINK BLOCK GRY WIRE HEAD (USA) TAIL (EXCEPT IND USA) HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START II (AT LEFT KICK PANEL) ILLUMINATION (MULTI DISPLAY) ILLUMINATION IND (DIAL LCD) ILLUMINATION IND (POINTER) INSTRUMENT GAUGE 2 FUSE PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) LCD (MULTI DISPLAY) LEFT TURN IND LT BLU WIRE LT GRN WIRE MAIN BATTERY IND MALFUNCTION IND MICRO COMPUTER NAVIGATION SYSTEM ORG/ WIRE PNK EXTERIOR LIGHTS SYSTEM WIRE PNK WIRE POWER METER POWER SUPPLY CIRCUIT PS IND READY IND RED WIRE RHEOSTAT RHEOSTAT TRIP SWITCH RIGHT TURN IND SLIP IND SPEEDOMETER SRS IND SW ODO/TRIP TCAN SW TEMPERATURE TIRE PRESSURE IND TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WARNING IND WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) CENTER CLUSTER INTEGRATION PANEL CIGARETTE LIGHTER ILLUMINATION COMBINATION METER COMBINATION SWITCH CONSOLE BOX ILLUMI- NATION CSPT DOME FUSE ECU-B 1 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPARTMENT) GAUGE 2 FUSE GLOVE BOX LIGHT RADIO, PLAYER GRN WIRE GRY WIRE HEAD OFF HEADLIGHT CLEANER SWITCH HOT AT ALL TIMES HOT IN ON OR START II (AT LEFT KICK PANEL) IK (TOP LEFT SIDE OF DASH) ILLU (DIAL LCD) ILLU (MULTI DIS) ILLU (POINTER) ILLU (RING) IM (AT RIGHT KICK PANEL) INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 11 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 14, 15 (CENTER OF DASH) LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN SWITCH (INVERTER) (LEFT END OF DASH) MULTI-DISPLAY ODO/ TRIP SW ORG/ WIRE OVERHEAD J/B CILL (FRONT CENTER OF ROOF) PANEL FUSE POWER BACK DOOR OPENER/ CLOSER SWITCH POWER SUPPLY CIRCUIT RADIO, PLAYER II (AT LEFT KICK PANEL) RED WIRE RHEOSTAT TRIP SWITCH SEAT HEATER SWITCH SWG TAIL TAIL RELAY TCAN SW TRANSMISSION CONTROL SWITCH W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 LMVR 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 RMVR 1 2 3 4 5 6 7 8 GND 1 2 3 4 5 6 7 8 GND HTR+ LVC VSSR 11 12 3 MIRB MIRS MIRE 2 4 3 1 MMRY 1 2 BATB BDR BDR SIG CPUB BLK WIRE BLU WIRE BLU/BLK WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM CPUB SIG DOOR 1 FUSE DOOR 2 FUSE DRIVING POSITION MEMORY SWITCH ECU- IG 1 FUSE ECU-ACC FUSE ECU-B 1 FUSE FUSIBLE LINK BLOCK GRN WIRE GRY WIRE HORIZONTAL SENSOR HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HTR+ RVC VSSR INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 13 (CENTER OF DASH) JUNCTION CONNECTOR 28, 29 (LEFT KICK PANEL) JUNCTION CONNECTOR 32, 33 (RIGHT PASSENGER'S DOOR) LEFT REMOTE CONTROL MIRROR LEFT REMOTE CONTROL MIRROR ECU (IN LEFT FRONT DOOR) LEFT/RIGHT LMHR LM+R HTR- HSSR CPUB SIG LT BLU WIRE LT GRN WIRE MIRROR HEATER MSW M+ ORG/ WIRE PNK WIRE POWER WINDOW MASTER SWITCH PWR FUSE RED WIRE RED/WHT WIRE REMOTE CONTROL MIRROR SWITCH RIGHT REMOTE CONTROL MIRROR RIGHT REMOTE CONTROL MIRROR ECU (IN RIGHT FRONT DOOR) RMHR RM+R HTR- HSSR UP/DOWN VERTICAL SENSOR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 TIM- +B MSW VC 2 4 3 1 MMRY 1 2 BATB BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DCTY DOOR 1 FUSE DOOR 2 FUSE DOWN DRIVING POSITION MEMORY SWITCH ECU- IG 1 FUSE ECU-ACC FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START II (AT LEFT KICK PANEL) IJ (LEFT TOP OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 13 (CENTER OF DASH) JUNCTION CONNECTOR 28 (LEFT KICK PANEL) LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) LONG VC LT BLU WIRE LT GRN WIRE MSW ORG/ WIRE POWER WINDOW MASTER SWITCH RED WIRE SHORT UP TELESCOPIC MOTOR TELESCOPIC SENSOR TEM TES TILT MOTOR TILT MOTOR (AT BASE OF STEERING COLUMN) TILT SENSOR TILT, TELESCOPIC ECU (AT BASE OF STEERING COLUMN) TIM+ TIM- GND TL, TE FUSE UNLOCK WARNING SWITCH (UNDER LEFT SIDE OF DASH) VCE VCI TIS VCI TIS IG ECUB TIM+ GND VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 B+ 24 2 IND HAZ 25 1 PAON P-AB AIR BAG SENSOR ASSEMBLY (BELOW CENTER CONSOLE) BATB IG BECU ALTB BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE CENTER CLUSTER INTEGRATION PANEL COMPUTER DATA LINES SYSTEM DOOR 1 FUSE DOOR 2 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ECU-B 1 FUSE EHW ENGINE COMPT) FUSIBLE LINK BLOCK (LEFT SIDE OF GAUGE 1 FUSE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START II (AT LEFT KICK PANEL) IJ (LEFT TOP OF DASH) IL (CENTER OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/C 13 (CENTER OF DASH) J/C 14, 15 (CENTER OF DASH) LT BLU WIRE LT GRN WIRE MPX- PAON ORG/ WIRE PNK LP MPX+ P-AB GND WIRE PNK WIRE RADIO 2 FUSE RED WIRE TURN SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 B + ACAN ADIM ATX- BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE FL- FL+ GAUGE 1 FUSE GRN WIRE GRY WIRE GVIF HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/B 3 (BEHIND LEFT SIDE OF DASH) J/C 11 (BEHIND LEFT SIDE OF DASH) J/C 16 (BEHIND RIGHT SIDE OF DASH) J/C 20, 21 (BEHIND RIGHT SIDE OF DASH) J/C 38 (AT REAR CARGO AREA) J/C 42 (REAR OF CARGO AREA) LEFT FRONT SQUAWKER LEFT TWEETER 4 3 2 1 TWL- LT BLU WIRE LT GRN WIRE MIC - NAVIGATION ECU (REAR OF CARGO AREA) NCA WIRE NTSC ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSAXLE) COMBINATION METER PNK 1 2 3 4 5 6 7 8 9 WIRE PNK TX- TX+ REV WIRE PNK WIRE RADIO, PLAYER REAR J/B (LEFT REAR SIDE OF CARGO AREA) RED WIRE SLD STEREO COMPONENT AMPLIFIER (CENTER REAR OF VEHICLE) TWL- TX- TX+ VIO WIRE VOI- VOI+ WHT WIRE WHT/BLK WIRE YEL WIRE