Navigation circuit for Lexus RX II facelift (2006-2009)

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

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 + BACK-UP LAMP RELAY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BS (RIGHT REAR OF CARGO AREA) COMBINATION METER ECU- B 1 FUSE RADIO 1 FUSE ECU- IG 1 FUSE ECU-ACC FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) CRT FUSE GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE GVIF HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT W/ IGCT RELAY ENERGIZED HYBRID VEHICLE CONTROL ECU (RIGHT SIDE OF DASH) IGCT 2 FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) RADIO 2 FUSE J/B 3 (LEFT SIDE OF DASH) J/C 10 (BEHIND LEFT SIDE OF DASH) J/C 14, 15 (CENTER OF DASH) J/C 38 (AT REAR CARGO AREA) J/C 4 (LEFT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) J/C 7, 8 (BEHIND LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MIC - MICRO COMPUTER MODE MONITOR TERMINAL NAVIGATION ECU (AT REAR OF CARGO AREA) NCA WIRE ORG/ WIRE PNK 11 12 WIRE PNK 13 14 WIRE PNK WIRE POSITION SWITCH) PWR SPLY CIRCUIT R/B 3 (LEFT SIDE OF ENGINE COMPT) REAR J/B J/B 2 (LEFT SIDE OF ENGINE COMPT) (LEFT REAR SIDE OF CARGO AREA) RED WIRE RED/BLK WIRE SHIFT LEVER POSITION SENSOR (PARK/NEUTRAL SKID CONTROL ECU W/ ACTUATOR (RIGHT SIDE OF DASH) SPEEDO- METER TX- TX+ REV PNK WIRE VIO WIRE VOI- VOI+ WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

+ECU BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRT FUSE RADIO 1 (IN ENGINE FUSE ROOM R/B) FUSE FUSIBLE LINK BLOCK GRN WIRE GRY WIRE GTX+ SIL GTX- HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT ECU- IG 1 FUSE PANEL J/B (BEHIND LEFT SIDE OF DASH) J/B 4 (BEHIND RIGHT SIDE OF DASH) J/C 14, 15 (BEHIND CENTER OF DASH) J/C 38 (AT REAR CARGO AREA) LT BLU WIRE LT GRN WIRE MPX-B FUSE NCA WIRE ORG/ WIRE PNK 1 2 3 4 5 6 7 8 9 WIRE PNK WIRE RADIO 2 FUSE RED WIRE 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 GND 1 2 3 4 5 6 VV+ ACAN ADIM ATX- BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DATA LINES COMPUTER GRN WIRE GRY WIRE GTX- GVIF IG ILL- ILL+ INTERIOR LIGHTS SYSTEM IJ (LEFT TOP OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) J/C 11 (BEHIND LEFT SIDE OF DASH) J/C 13 (CENTER OF DASH) LEFT FRONT SQUAWKER LEFT TWEETER LINES SYSTEM COMPUTER DATA LT BLU WIRE LT GRN WIRE MARK LEVINSON EXCEPT MARK LEVINSON MIC - MULTI-DISPLAY NC TX+ TX- PNK WIRE NCA WIRE NTSC ORG/ WIRE PARKING BRAKE SWITCH (LEFT END OF DASH) PBEW DR PNK 11 12 WIRE PNK 13 14 WIRE PNK TC PKB PNK WIRE PNK WIRE RADIO, PLAYER REAR SEAT ENTERTAINMENT DISPLAY RED WIRE RED/YEL WIRE SGND MCO+ MCO- SLD IVO+ IVO- V+ V- CA+ CGND SIL SLD SPD REV PNK WIRE SYSTEM SYSTEM DATA LINES COMPUTER TELEVISION CAMERA (CENTER REAR OF LUGGAGE COMPT) TWL- VIO WIRE VV- SGND 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 GND 1 2 3 4 5 6 VV+ BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE GVIF HILL IG ILL+ ILL- INTERIOR LIGHTS SYSTEM REAR SEAT ENTERTAINMENT DISPLAY LT BLU WIRE LT GRN WIRE MIC - MULTI-DISPLAY NC TX+ TX- NCA WIRE ORG/ WIRE OVERHEAD J/B (CENTER FRONT OF ROOF) PARKING BRAKE SWITCH (BEHIND LEFT END OF DASH) PBEW DR PNK TC PKB WIRE PNK WIRE RED WIRE SGND MCO+ MCO- SLD IVO+ IVO- V+ V- CA+ CGND SPD REV TELEVISION CAMERA (CENTER REAR OF LUGGAGE COMPT) VIO WIRE VV- SGND WHT WIRE WHT/BLK WIRE YEL WIRE