Lexus RX II facelift (2006-2009) fusible link block (left side of engine compt) 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

+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

BLK WIRE BLU WIRE COMBINATION SWITCH FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) HORN FUSE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) HORN SWITCH J/B 2 (LEFT SIDE HORN RELAY OF ENGINE COMPT) LEFT HORN (LEFT FRONT OF ENGINE COMPT) MODE MONITOR TERMINAL RED WIRE RIGHT HORN (RIGHT FRONT OF ENGINE COMPT) SOLID STATE VIO WIRE WHT WIRE

6 26 4 5 ALTB BECU BACK DOOR LOCK ASSEMBLY (IN CENTER OF TAILGATE) BACK DOOR OPENER SWITCH (IN TAILGATE ASSEMBLY) BLK WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BR (LEFT REAR CARGO AREA) BRN WIRE DOOR 1 FUSE DOOR 2 FUSE 2 22 15 BATB ECU- IG 1 FUSE ECU-ACC FUSE ECU-B 1 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) 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/C 13 (CENTER OF DASH) J/C 36 (AT REAR CARGO AREA) LT GRN WIRE VIO WIRE WHT WIRE WHT/BLK WIRE

1 10 2 SH HCTY BZR 11 12 4 14 16 PRG RDA ACTD DCTY RCTY 2 22 6 15 17 26 7 14 18 9 12 3 1 4 20 5 25 BATB 5 27 21 25 23 3 LSWR LSWP ACT+ ACT- ALTB IG LCTY BECU TRLY BACK DOOR LOCK ASSEMBLY (IN CENTER OF TAILGATE) BACK DOOR OPENER SWITCH (W/O POWER BACK DOOR) (IN TAILGATE ASSEMBLY) BCTY PCTY BDSU BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE BUZZER COMPUTER DATA LINES SYSTEM CTYE CTYO DOOR 1 FUSE DOOR 2 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ECU-B 1 FUSE EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START II (AT LEFT KICK PANEL) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/C 36 (AT REAR CARGO AREA) J/C 40 (AT REAR CARGO AREA) KEYLESS BUZZER (LEFT SIDE OF ENGINE COMPT) KSW HAZ IND TR+ 2 24 LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) LSWL GND 1 HORN LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER BACK DOOR ECU (CENTER OF LEFT "D" PILLAR) PWS REAR J/B (LEFT REAR SIDE OF CARGO AREA) RED WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (AT RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH (AT RIGHT REAR "C" PILLAR) THEFT DETERRENT HORN (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B PRG RDA BLK WIRE BLU WIRE BLU/BLK WIRE BN (AT LEFT "B" PILLAR) BO (LEFT REAR OF BP (LOWER RIGHT "B" PILLAR) BRN WIRE CARGO AREA) CENTER CLUSTER INTEGRATION PANEL COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IJ (LEFT TOP OF DASH) IL (CENTER OF DASH) J/B 3 (LEFT SIDE OF DASH) J/C 13 (CENTER OF DASH) J/C 28, 29 (LEFT KICK PANEL) J/C 32 (RIGHT PASSENGER'S DOOR) J/C 34 (LEFT REAR CARGO AREA) J/C 61 (LEFT REAR CARGO AREA) LOCK LT BLU WIRE MULTI-DISPLAY PNK HSY WIRE PNK LP WIRE PNK WIRE POWER WINDOW MASTER SWITCH RED WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK CONTROL SWITCH SIG CPUB LSW KL KUL GND UNLOCK VIO WIRE W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

11 12 PRG RDA 12 2 11 6 1 3 5 4 8 10 7 BDR COMPUTER DATA LINES SYSTEM 12 2 11 6 1 3 5 4 8 7 9 PNK BDR COMPUTER DATA LINES SYSTEM WIRE 19 20 21 COMPUTER DATA LINES SYSTEM 4 14 2 9 16 6 20 10 12 5 19 15 1 11 7 8 KL KUL GND CPUB LSW PWS SIG BDR SGND 5 3 2 1 B+ PRG RDA BATB IG BECU ALTB BDR GND PCT SGND BLK WIRE BLU WIRE BLU/BLK WIRE BN (AT LEFT "B" PILLAR) BO (LEFT REAR OF CARGO AREA) BODY ECU (BEHIND LEFT SIDE OF DASH) BP (LOWER RIGHT "B" PILLAR) BRN WIRE BZR COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 2 12 7 11 8 3 5 4 6 1 COMPUTER DATA LINES SYSTEM PNK WIRE DOOR 1 ECU-B DOOR 2 FUSE DOOR CONTROL RECEIVER (TOP OF LEFT "D" PILLAR) ECU-ACC FUSE ECU-B 2 ECU-IG FUSE FUSE FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START II (AT LEFT KICK PANEL) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OS DASH) JUNCTION CONNECTOR 13 (CENTER OF DASH) JUNCTION CONNECTOR 28, 29 (LEFT KICK PANEL) JUNCTION CONNECTOR 32, 33 (RIGHT PASSENGER'S DOOR) JUNCTION CONNECTOR 34 (LEFT REAR CARGO AREA) JUNCTION CONNECTOR 5 (LEFT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) JUNCTION CONNECTOR 61 (LEFT REAR CARGO AREA) KEYLESS BUZZER (LEFT SIDE OF ENGINE COMPT) LEFT FRONT POWER WINDOW MOTOR (IN LEFT FRONT DOOR) LEFT REAR POWER WINDOW CONTROL SWITCH LEFT REAR POWER WINDOW MOTOR (IN LEFT REAR DOOR) LH RR DOOR FUSE LT BLU WIRE LT GRN WIRE ORG/ WIRE PLS SSRB PNK LSSR WIRE PNK WIRE POWER WINDOW MASTER SWITCH PWR FUSE PWS RED WIRE RH RR DOOR FUSE RIGHT FRONT DOOR LOCK CONTROL SWITCH RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT FRONT POWER WINDOW MOTOR (IN RIGHT FRONT DOOR) RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) SGND SGND GND SIDE OF DASH) SSRB PLS UNLOCK WARNING SWITCH (UNDER LEFT UP DN VCC VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ADPG BLK WIRE BLU WIRE BRN WIRE CRT FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES J/B 3 (LEFT SIDE J/C 14 (CENTER OF DASH) J/C 38 (AT REAR CARGO AREA) J/C 42 (AT REAR CARGO AREA) LT BLU WIRE LT GRN WIRE MUTE NCA WIRE NTSC OF DASH) ORG/ WIRE PNK WIRE REAR SEAT ENTERTAINMENT DISPLAY (IF EQUIPPED) RED WIRE RIGHT FRONT SQUAWKER RIGHT TWEETER SGND SLD TWR- TWR+ VAL+ VAR+ VIDEO TERMINAL VIO WIRE VV- WHT WIRE WHT/BLK WIRE YEL WIRE

ADPG BLK WIRE BLU WIRE BRN WIRE CARGO AREA) CRT FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES J/B 3 (LEFT SIDE J/C 14 (CENTER OF DASH) J/C 38 (AT REAR J/C 42 (AT REAR CARGO AREA) LT BLU WIRE LT GRN WIRE MUTE NCA WIRE NTSC OF DASH) ORG/ WIRE PNK WIRE REAR SEAT ENTERTAINMENT DISPLAY (IF EQUIPPED) RED WIRE RIGHT FRONT SQUAWKER RIGHT TWEETER SGND SLD TWR- TWR+ VAL+ VAR+ VIDEO TERMINAL VIO WIRE VV- WHT WIRE WHT/BLK WIRE YEL WIRE

+SR -SR -SL +SL 1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND BLK WIRE BLU WIRE BRN WIRE BUCKLE SWITCH (FRONT PASSENGER'S SIDE) (IN SEAT BELT BUCKLE) CURTAIN SHIELD AIR BAG SQUIB (RIGHT) (RIGHT REAR OF VEHICLE) DATA LINK CONNECTOR 3 (UNDER LEFT SIDE OF DASH) ECU-B 1 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IG FSR+ BSW INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 37 LT BLU WIRE OCCUPANT CLASSIFICATION ECU (AT RIGHT FRONT SEAT) OCCUPANT CLASSIFICATION SENSOR (LEFT REAR) (LEFT REAR OF FRONT PASSENGER'S SEAT) OCCUPANT CLASSIFICATION SENSOR (RIGHT REAR) (IN RIGHT REAR OF PASSENGER'S SEAT) ORG/ WIRE PRETENSIONER (RIGHT) (IN BASE OF LEFT "B" PILLAR) RED WIRE SIDE AIR BAG SENSOR (RIGHT FRONT) (AT BASE OF RIGHT "B" PILLAR) SIDE AIR BAG SENSOR (RIGHT REAR) (AT BASE OF RIGHT "C" PILLAR) SIDE AIR BAG SQUIB (RIGHT) (IN FRONT PASSENGER'S SEAT BACK) SPIRAL CABLE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE