Lexus GX J120 (2002-2009) w/o mayday system Wiring diagrams

1 2 3 4 5 6 NTSC A/C-ECU (BEHIND RIGHT SIDE OF DASH) ACC CUT RELAY BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DVD AUTOMATIC CHANGER ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GATEWAY ECU (BEHIND GRN WIRE GRN/RED WIRE GRY WIRE GTX- GVIF HFOF TC PKB HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IG ILL+ ILL- INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) J/C 14 (LEFT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) J/C 20 (RIGHT SIDE OF DASH) J/C 22 (RIGHT SIDE OF OF DASH) LT GRN WIRE MACC MAYDAY ECU (LEFT REAR OF VEHICLE) MIC - MPX MULTI-DISPLAY NCA WIRE NTSC ORG/ WIRE OVERHEAD J/B (ABOVE HEADLINER, AT CENTER OF WINDSHIELD HEADER) PARKING BRAKE PNK 14 15 18 INT- INT+ WIRE PNK WIRE PNK/BLU WIRE RADIO 2 FUSE RADIO, PLAYER REAR ENTER- TAINMENT DISPLAY RED WIRE RED/BLU WIRE SGND SGND MCO+ MCO- SLD IVO+ IVO- STEREO COMPONENT AMPLIFIER (UNDER DRIVER'S SEAT) SWITCH (AT BASE OF BRAKE LEVER ASSEMBLY) TACC MCO+ MCO- SG HFOF TSW- TX+ TX- VIO WIRE VIO/RED WIRE W/ MAYDAY SYSTEM W/ REAR SEAT ENTERTAINMENT SYSTEM W/O MAYDAY SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

2 3 11 10 22 SPO+ SPO- SPI- SPL+ MUTE ADFG AL+ AR+ AUXR AUXL BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CDL+ CDR+ DVD AUTOMATIC CHANGER EXCEPT 12 SPEAKER GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEADPHONE TERMINAL VIDEO TERMINAL IK (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR SQUAWKER LEFT FRONT DOOR TWEETER SPEAKER LEFT REAR DOOR SPEAKER LT 17 18 19 LT GRN WIRE MUTE NCA WIRE NTSC NTSI PNK WIRE REAR SEAT ENTERTAINMENT DISPLAY (IF EQUIPPED) RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR SQUAWKER RIGHT FRONT DOOR TWEETER SPEAKER RIGHT REAR DOOR SPEAKER SG- SGND SLD SYSTEM TXM- VIO/RED WIRE VV- W/ MAYDAY W/ MAYDAY SYSTEM W/O MAYDAY W/O MAYDAY SYSTEM WHT WIRE WHT/BLK WIRE YEL BLU/ WIRE YEL WIRE

12 SPEAKERS EXCEPT 9 SPEAKERS 2 3 2 3 11 10 22 SPO+ SPO- SPI- SPI+ MUTE AFLI AFLO AFRI AFRO ALO ARO ASGN ASIG AUXG AUXL AUXO AUXR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEADPHONE TERMINAL VIDEO TERMINAL LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR SQUAWKER LEFT FRONT DOOR TWEETER SPEAKER LEFT REAR DOOR SPEAKER LT GRN WIRE LT GRN/RED WIRE NCA WIRE NOISE FILTER (AUDIO) (UNDER CENTER OF DASH) PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR SQUAWKER RIGHT FRONT DOOR TWEETER SPEAKER RIGHT REAR DOOR SPEAKER STEREO JACK ADAPTER VIO/RED WIRE W/ MAYDAY SYSTEM W/O MAYDAY SYSTEM WHT WIRE YEL WIRE