Lexus RX II (2003-2006) w/o navigation system Wiring diagrams

18 19 20 SIL WFSE TC PNK WIRE 3 4 MPX+ MPX- 5 12 MPX+ MPX- 6 20 5 TC SIL TS A/C AMPLIFIER (RIGHT SIDE OF DASH) AFS ECU (IF EQUIPPED) AIR BAG SENSOR ASSEMBLY (BELOW CENTER CONSOLE) AUTO WIPER ECU (TOP RIGHT SIDE OF DASH) BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) 24 12 22 BRN WIRE CENTER CLUSTER INTEGRATION PANEL COMBINATION METER DIA ED (FRONT OF ENGINE) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GATEWAY ECU (RIGHT SIDE OF DASH) GRN WIRE GRY WIRE II (AT LEFT KICK PANEL) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 28, 29 (IN LEFT FRONT DOOR) JUNCTION CONNECTOR 30, 31 (LEFT REAR OF VEHICLE) JUNCTION CONNECTOR 45, 46 (IN DRIVER'S SEAT BOTTOM) LEFT REMOTE CONTROL MIRROR ECU (W/ DRIVING POSITION MEMORY) (IN LEFT FRONT DOOR) LT BLU WIRE LT GRN WIRE OCCUPANT CLASSIFICATION ECU (AT RIGHT FRONT SEAT) ORG/ WIRE PNK 6 7 WIRE PNK PNK PNK WIRE PNK WIRE POWER SEAT ECU (DRIVER'S SEAT) (W/ DRIVING POSITION MEMORY) POWER WINDOW MASTER SWITCH RED WIRE SIL SUSPENSION CONTROL ECU (UNDER RIGHT SIDE OF DASH) TRANSPONDER KEY COMPUTER (CENTER OF DASH) VIO WIRE W/ DRIVING POSITION MEMORY W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM W/O POWER TILT, POWER TELESCOPIC WHT WIRE WHT/BLK WIRE YEL WIRE

+B PRG RDA BLK WIRE BLU 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 FRONT PASSENGER'S SIDE DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH GRN WIRE GRY WIRE 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 (IN LEFT FRONT DOOR) J/C 32 (IN RIGHT FRONT DOOR) J/C 34 (LEFT REAR OF VEHICLE, BEHIND REAR BUMPER) LEFT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH LOCK LT BLU WIRE LT LT MULTI-DISPLAY PNK HSY WIRE PNK LP WIRE PNK WIRE POWER WINDOW MASTER SWITCH REAR J/B (LEFT REAR SIDE OF CARGO AREA) RED WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK CONTROL SWITCH RIGHT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH SIG CPUB LSW KL KUL GND UNLOCK VIO WIRE W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

+B FR- FL- RR- RL- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PNK FR+ FL+ RR+ RL+ CTF+ WIRE 11 2 1 15 10 AUO- AUO+ AUI+ MUTE AUI- 3 4 5 6 7 8 9 10 11 12 13 14 15 TMUT BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CENTER SPEAKER COMBINATION METER GND CTF- GRN WIRE GRY WIRE J/B 3 (LEFT SIDE OF DASH) J/C 38 (AT REAR CARGO AREA) LEFT FRONT SQUAWKER LEFT FRONT WOOFER LEFT REAR DOOR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MTX- MUTE N-MU NAVIGATION ECU ECU (IF EQUIPPED) (AT REAR OF CARGO AREA) NCA WIRE ORG/ WIRE PNK 1 3 2 4 WIRE PNK 8 9 10 WIRE PNK MTX+ WIRE PNK WIRE R - L - R+ L+ SPD TFR- TFL- RED WIRE RED/YEL WIRE RIGHT FRONT SQUAWKER RIGHT FRONT WOOFER RIGHT REAR DOOR SPEAKER RIGHT TWEETER TFR+ TFL+ TWL+ TWL- TWR+ VIO WIRE W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 +B 11 2 1 15 10 AUO- AUO+ AUI+ MUTE AUI- 18 19 RR- FL- 6 3 2 1 PNK WIRE 9 10 11 12 13 14 15 16 17 FR+ BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMBINATION METER GND RL- GRN WIRE GRY WIRE J/B 3 (LEFT SIDE OF DASH) J/C 38 (AT REAR CARGO AREA) LEFT FRONT SQUAWKER LEFT FRONT WOOFER LEFT REAR DOOR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MUTE L- L+ R- R+ N-MU NAVIGATION ECU ECU (IF EQUIPPED) (AT REAR OF CARGO AREA) NCA WIRE ORG/ WIRE PNK 1 3 2 4 WIRE PNK 10 11 12 WIRE PNK 5 6 WIRE PNK FR WIRE PNK WIRE RED WIRE RED/YEL WIRE RIGHT FRONT SQUAWKER RIGHT FRONT WOOFER RIGHT REAR DOOR SPEAKER RIGHT TWEETER RL+ RR+ FL+ 7 8 TMUT TWL+ TWL- TWR+ TX+ 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 TX- PNK PNK WIRE VIO WIRE W/ NAVIGATION SYSTEM W/O MAYDAY SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE