Lexus RX II (2003-2006) bs (right rear of cargo area) Wiring diagrams

21 22 PNK WIRE 25 24 17 31 30 TRC+ ENG+ NEO TRC- ENG- 5 4 3 2 1 IG ABS 1 FUSE ABS 2 FUSE ECU-B FUSE ABS IND. BAT IG ESS CANH CANL BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE IND BRN WIRE BS (RIGHT REAR OF CARGO AREA) CANH CANL TRC- COMBINATION METER ECU- IG 1 FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START II (AT LEFT KICK PANEL) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 2 (IN ENGINE ROOM R/B) J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 1 (IN ENGINE COMPT, ON RIGHT FRONT FENDER) JUNCTION CONNECTOR 22, 23, 24, 25, 26, 27 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 30, 31 (LEFT REAR OF VEHICLE) JUNCTION CONNECTOR 37 (AT REAR CARGO AREA) JUNCTION CONNECTOR 42 (REAR OF CARGO AREA) JUNCTION CONNECTOR 43, 44 (LEFT REAR CARGO AREA) LATE PRODUCTION W/ MAYDAY SYSTEM EARLY PRODUCTION, ALL W/O MAYDAY SYSTEM LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE RED WIRE SIL SLIP IND SOLID STATE SPEEDOMETER TIRE PRESSURE IND TRACTION OFF IND VIO WIRE VSC IND VSC MTR 1 RELAY VSC MTR 2 RELAY WFSE WHT WIRE WHT/BLK WIRE YEL WIRE

3 1 2 RH+ LH+ ACCESS MODE LO AIR SUS RELAY AIRSUS FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) BT (BEHIND RIGHT SIDE OF REAR BUMPER) COMBINATION METER CONTROL SOLENOID VALVE DOME FUSE ECU- IG 1 FUSE EG (LEFT FRONT OF ENGINE COMPT) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) EXHAUST SOLENOID VALVE FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GRN WIRE GRY WIRE HEIGHT CONTROL COMPRESSOR ASSEMBLY (LOWER RIGHT SIDE OF CARGO AREA) HEIGHT CONTROL OFF SWITCH HIGH CONTROL COMPRESSOR MOTOR HOT AT ALL TIMES HOT IN ON OR START IH (AT LEFT SIDE OF DASH) II (AT LEFT KICK PANEL) IJ (LEFT TOP OF DASH) IK (TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) AIRSUS FUSE J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) J/C 13 (CENTER OF DASH) J/C 37 (AT REAR CARGO AREA) J/C 5 (LEFT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) J/C 6 (BEHIND LEFT SIDE OF DASH) J/C 7 (BEHIND LEFT SIDE OF DASH) LT GRN WIRE OFF HI ORG/ WIRE RED WIRE TACH TACHOMETER VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

4 3 2 1 TTLA AREA) BLK WIRE BLU WIRE BR (LEFT REAR CARGO AREA) BRN WIRE BS (RIGHT REAR OF CARGO AREA) COMBINATION METER CONVERTER TOWING ECU-B FUSE ECU-IG 2 FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HIGH MOUNTED STOP HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) J/B ECU REAR J/B (LEFT REAR SIDE OF CARGO AREA) J/C 35 (LEFT REAR OF VEHICLE, BEHIND REAR BUMPER) J/C 36 J/C 37 (AT REAR CARGO AREA) J/C 40 (RIGHT REAR OF CARGO J/C 41 (RIGHT REAR OF CARGO AREA) J/C 42 J/C 7, 8 (BEHIND LEFT SIDE OF DASH) LEFT LEFT REAR STOP LIGHT SIDE MARKER LIGHT LEFT TAIL LIGHT LIGHT LIGHT LIGHT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE REAR LIGHT IND RIGHT LICENSE PLATE LEFT LICENSE PLATE RIGHT REAR SIDE MARKER LIGHT RIGHT STOP LIGHT RIGHT TAIL LIGHT SENSOR LIGHT FAILURE SHIFT LOCK ECU (UNDER CENTER CONSOLE, BESIDE SHIFT LEVER) SKID CONTROL ECU W/ ACTUATOR STOP FUSE STOP LIGHT SWITCH SUSPENSION CONTROL ECU (UNDER RIGHT SIDE OF DASH) TOWING FUSE TRAILER SOCKET TTRS TTLS VIO (OR GRY) WIRE VIO WIRE W/ DYNAMIC LASER CRUISE CONTROL W/ MAYDAY W/O DYNAMIC LASER CRUISE CONTROL W/O MAYDAY WHT WIRE WHT/BLK WIRE YEL WIRE

A/C LOCK SENSOR AIR FUEL RATIO SENSOR (BANK 2 SENSOR 1) SHIELD BLK WIRE BP (LOWER RIGHT "B" PILLAR) BRN WIRE BS (RIGHT REAR OF CARGO AREA) COMBINATION SWITCH CRANKSHAFT POSITION SENSOR SHIELD DATA LINK CONNECTOR 3 DISTANCE CONTROL ECU ED (FRONT OF ENGINE) EE (REAR OF ENGINE) ENGINE CONTROL MODULE EXCEPT MARK LEVINSON MARK LEVINSON FRONT PASSENGER'S SEAT HEATER FRONT PASSENGER'S SIDE BUCKLE SWITCH FRONT PASSENGER'S SIDE POWER SEAT CONTROL SWITCH FRONT POWER OUTLET GRN WIRE HEATED OXYGEN SENSOR (BANK 2 SENSOR 2) SHIELD HEIGHT CONTROL COMPRESSOR ASSEMBLY IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 IGNITION COIL, IGNITER 5 IGNITION COIL, IGNITER 6 J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 10 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 17 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 20, 21 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 37 (AT REAR CARGO AREA) JUNCTION CONNECTOR 42 (REAR OF CARGO AREA) JUNCTION CONNECTOR 47, 48 (IN PASSENGER'S SEAT CUSHION) KNOCK SENSOR 2 SHIELD KNOCK SENSOR 1 SHIELD LASER SENSOR LEFT VVT SENSOR SHIELD MAYDAY ECU OCCUPANT CLASSIFI- CATION ECU REAR HEIGHT CONTROL SOLENOID VALVE RED WIRE RIGHT REAR DOOR LOCK MOTOR, DOOR UNLOCK DIRECTION SWITCH RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR SIDE MARKER LIGHT RIGHT VVT SENSOR SHIELD SHIELD SHIELD SHIELD STEREO COMPONENT AMPLIFIER SUSPENSION CONTROL ECU TELEVISION CAMERA ECU VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR JUNCTION CONNECTOR YEL WIRE

1 2 BACK UP BATTERY 19 3 2 7 21 8 22 23 32 9 MACC A/C AMPLIFIER (RIGHT SIDE OF DASH) AIR BAG SENSOR ASSEMBLY (BELOW CENTER CONSOLE) ANTENNA ANTENNA (TOP CENTER OF DASH) ATX- ATX+ BLK WIRE BLU WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) BUS BUFFER COMPUTER COMPUTER DATA LINES SYSTEM EARLY PRODUCTION ECU- IG 1 FUSE FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUGE 2 FUSE GPS GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IL (CENTER OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) IOUT J/B 3 (LEFT SIDE J/C 12 (CENTER OF DASH) J/C 30, 31 (LEFT REAR OF VEHICLE) J/C 42 (REAR OF CARGO AREA) JUNCTION CONNECTOR LATE PRODUCTION LEFT REAR DOOR SPEAKER LT BLU WIRE LT GRN WIRE MARK LEVINSON EXCEPT MARK LEVINSON MAYDAY ECU MIC- SOFF PNK WIRE MTX- TX- RL+ TMUT OF DASH) ORG/ WIRE OVERHEAD J/B (FRONT CENTER OF ROOF) PNK WIRE RADIO 2 FUSE RADIO, PLAYER RED WIRE RL- MTX+ TX+ S+B SHIELD STEREO COMPONENT AMPLIFIER (CENTER REAR OF VEHICLE) TEL FUSE TRANSCEIVER/ VIO WIRE WHT WIRE WHT/BLK WIRE YEL 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 25 26 +B IG 4 3 2 1 CB+ CGND CV+ CV- BLK WIRE BLU WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) CGND CB+ GRN WIRE GRY WIRE LEFT FRONT SQUAWKER LEFT TWEETER LT GRN WIRE PARKING BRAKE SWITCH (LEFT END OF DASH) PNK 1 2 3 4 WIRE PNK SHIELD 17 18 19 20 WIRE PNK WIRE REAR J/B (LEFT REAR SIDE OF CARGO AREA) RED WIRE REV SHIELD SHIELD CV- CV+ SHIELD VG TELEVISION CAMERA (CENTER REAR OF LUGGAGE COMPT) TELEVISION CAMERA ECU (RIGHT REAR OF CARGO AREA) TWL- TX+ TX- SYNC VR TX- TX+ VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 -S +S 1 2 3 4 5 6 7 8 IG ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BO (LEFT REAR OF CARGO AREA) BRN WIRE BS (RIGHT REAR OF CARGO AREA) CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ELS ENGINE CONTROLS SYSTEM FROM FUSIBLE LINK BLOCK (DIAGRAM 1 OF 3) FROM GAUGE 1 FUSE (DIAGRAM 2 OF 3) FROM INSTRUMENT PANEL J/B FROM INSTRUMENT PANEL J/B (ACC RELAY) (DIAGRAM 2 OF 3) FROM PWR OUTLET 1 FUSE (DIAGRAM 2 OF 3) FROM PWR OUTLET 2 FUSE (DIAGRAM 3 OF 1) FRONT POWER OUTLET GAUGE 2 FUSE GND EXCD GRN WIRE GRY WIRE IGN FUSE IGNITION SWITCH II (AT LEFT KICK PANEL) INJ FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INVERTER RELAY J/B 3 (LEFT SIDE OF DASH) J/C 34 (LEFT REAR OF VEHICLE, BEHIND REAR BUMPER) J/C 37 (AT REAR CARGO AREA) J/C 42 LT BLU WIRE ON LOCK OFF ORG/ WIRE POWER OUTLET REAR J/B (LEFT REAR SIDE OF CARGO AREA) REAR POWER OUTLET RED WIRE STARTING/ CHARGING SYSTEM STARTING/ CHARGING, ENGINE CONTROLS SYSTEM TRANSMISSIONS, CRUISE CONTROL, ENGINE CONTROLS SYSTEMS VIO WIRE VOLTAGE INVERTER (LEFT REAR OF CARGO AREA) WARNING, NAVIGATION SYSTEMS WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MUTE AL- AL+ AR- AR+ ADPG BLK WIRE BLU WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) CRT FUSE FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUX GND TX+ TX- GRN WIRE GRY WIRE HOT AT ALL TIMES HPL- HPL+ HPR- HPR+ J/C 14 (CENTER OF DASH) LMUT LT BLU WIRE LT GRN WIRE NCA WIRE NTSC S GND SLD HPL- HPL+ HPR- HPR+ SLD ORG/ WIRE PNK L- L+ R- R+ WIRE PNK WIRE R-L- R-L+ R-R- R-R+ REAR SEAT ENTERTAINMENT DISPLAY RED WIRE RMUT GND (TX-) (TX+) SELD SYNC VR VG LOCK MUTE L- L+ R- R+ SLD S GND VAL+ VAR+ VIDEO TERMINAL VIO WIRE VV- WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MUTE AL- AL+ AR- AR+ ADPG BLK WIRE BLU WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) CRT FUSE FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUX GND TX+ TX- GRN WIRE GRY WIRE HOT AT ALL TIMES HPL- HPL+ HPR- HPR+ J/C 14 (CENTER OF DASH) LMUT LT BLU WIRE LT GRN WIRE NCA WIRE NTSC S.GND SLD HPL- HPL+ HPR- HPR+ SLD ORG/ WIRE PNK L- L+ R- R+ WIRE PNK WIRE R-L- R-L+ R-R- R-R+ REAR SEAT ENTERTAINMENT DISPLAY RED WIRE RMUT GND (TX-) (TX+) SELD SYNC VR VG LOCK MUTE L- L+ R- R+ SLD S.GND 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 BLU/BLK WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) BUCKLE SWITCH (FRONT PASSENGER'S SIDE) (IN SEAT BELT BUCKLE) COMPUTER DATA LINES SYSTEM ECU-B FUSE FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) 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) JUNCTION CONNECTOR 37 LEFT FRONT OCCUPANT CLASSIFICATION SENSOR (IN LEFT SIDE OF FRONT PASSENGER SEAT) LEFT REAR OCCUPANT CLASSIFICATION SENSOR (LEFT REAR OF PASSENGER'S SEAT) LT BLU WIRE OCCUPANT CLASSIFICATION ECU (AT RIGHT FRONT SEAT) ORG/ WIRE RED WIRE RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR (IN RIGHT SIDE OF PASSENGER SEAT) RIGHT FRONT SIDE AIR BAG SENSOR (AT BASE OF RIGHT "B" PILLAR) RIGHT REAR OCCUPANT CLASSIFICATION SENSOR (IN RIGHT REAR OF PASSENGER'S SEAT) RIGHT REAR SIDE AIR BAG SENSOR (AT BASE OF RIGHT "C" PILLAR) RIGHT SIDE AIR BAG SQUIB (UNDER FRONT PASSENGER'S SEAT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE