Lexus GX J150 (2009-2013) dcm (telematics transceiver) (center of dash) Wiring diagrams

28 29 31 32 34 33 TC TACH CANL CANH CANP CANN PNK WIRE 3 4 10 TC TACH SIL PNK WIRE AIR BAG SENSOR ASSEMBLY (CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CANN CANP CG SG CANH SIL LVL TAC DATA LINK CONNECTOR 3 (LEFT SIDE OF DASH) DCM (TELEMATICS TRANSCEIVER) (CENTER OF DASH) DIA ECM (RIGHT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B OBD ASSEMBLY FUSE (LEFT SIDE OF DASH) J/B 4 (CENTER OF DASH) LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) OCCUPANT DETECTION ECU (UNDER FRONT PASSENGER'S SEAT) PNK PNK PNK WIRE PNK WIRE RED WIRE SIL STEERING SENSOR (LEFT SIDE OF DASH) TIRE PRESSURE WARNING ECU (LEFT SIDE OF LUGGAGE COMPT) TS TC CANL VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR ASSEMBLY (BELOW CENTER CONSOLE) YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IG 1 2 4 3 CV- CV+ CB+ CGND 19 6 12 13 14 BCTY RCTY ACCESSORY METER ASSEMBLY ASSEMBLY (CENTER OF DASH) BACK DOOR COURTESY LIGHT SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CANL CANH CGND +B CA+ COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) (CENTER OF DASH) DISPLAY, NAVIGATION DISPLAY MODULE GRN WIRE GRY WIRE GVIF HCTY PKB FLCY FRCY INSTRUMENT PANEL J/B ASSEMBLY (LEFT SIDE OF DASH) INTEGRATION CONTROL, PANEL ASSEMBLY J/B 3 (LEFT SIDE OF DASH) J/B 4 (CENTER OF DASH) LCTY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LIN LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) NAVIGATION SYSTEM NCA WIRE PARKING BRAKE SWITCH ASSEMBLY (LEFT SIDE OF DASH) POWER MANAGEMENT CONTROL ECU (CENTER OF DASH) RADIO RECEIVER REAR TELEVISION CAMERA ASSEMBLY (W/O PARKING ASSIST ECU) (LUGGAGE COMPT) RED WIRE REV RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY SPDP STEREO COMPONENT AMPLIFIER ASSEMBLY (LEFT REAR OF CARGO AREA) STEREO COMPONENT AMPLIFIER ASSEMBLY (UNDER FRONT PASSENGER'S SEAT) SWA SWB SWC V+ V- GND VIO WIRE VOLTAGE INVERTER ASSEMBLY (RIGHT SIDE OF CARGO AREA) W/ 17 SPEAKER W/ 9 SPEAKER W/ NAVIGATION W/O NAVIGATION W/O NAVIGATION W/ NAVIGATION WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY

19 18 (LEFT SIDE OF CARGO ASSEMBLY) 2 1 ILL- ILL+ 23 4 ILL+ A/C CONTROL ASSEMBLY 2 BLK WIRE BLU WIRE CANH CANL SWIL CERTIFICATION ECU ASSEMBLY (CENTER OF DASH) COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM CONSOLE BOX ILLUMINATION LIGHT ASSEMBLY DCM (TELEMATICS TRANSCEIVER) (CENTER OF DASH) DRIVING SUPPORT SWITCH CONTROL ECU (CENTER OF DASH) ECU B+ ENGINE SWITCH (LEFT SIDE OF DASH) FOLD SEAT GLOVE BOX LIGHT 1 16 17 5 4 6 GRN WIRE HEADLIGHT CLEANER SWITCH ASSEMBLY ILL+ COOLING BOX ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY J/B 4 (CENTER OF DASH) LEFT REAR POWER SEAT SWITCH LEFT REFRESHING SEAT SWITCH LEFT STEERING PAD SWITCH LIGHT CONTROL RHEOSTAT LT GRN WIRE MICRO COMPUTER PNK 8 10 11 WIRE PNK WIRE POWER SUPPLY CIRCUIT (CANADA) TAIL IND RED WIRE RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT REFRESHING SEAT SWITCH RIGHT STEERING PAD SWITCH SHIFT POSITION INDICATOR (CONSOLE BOX ASSEMBLY) SPIRAL CABLE (UNDER STEERING WHEEL) STEERING PAD SWITCH ASSEMBLY SWITCH ASSEMBLY 2 (REAR SEAT) WHT WIRE WHT/BLK WIRE

BLK WIRE BLK/ VIO WIRE BLU WIRE BRN WIRE CB+ CGND CV+ DCM (TELEMATICS TRANSCEIVER) (CENTER OF DASH) DOWN DRIVING SUPPORT SWITCH CONTROL ECU (CENTER OF DASH) ENTER GRY WIRE J/B 3 (LEFT SIDE OF DASH) LEFT STEERING PAD SWITCH LT BLU WIRE LT GRN WIRE MCO- MENU MODE MUTE NCA WIRE OFF HOOK ON HOOK PNK WIRE REAR TELEVISION CAMERA ASSEMBLY (LUGGAGE COMPT) RED WIRE RIGHT STEERING PAD SWITCH ROUND MONITOR SEEK SPI+ SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY USB USBG USBV VOICE VOLUME- VOR- VOT+ WHT WIRE YEL WIRE

BLK WIRE BLK/ VIO WIRE BLU WIRE BRN WIRE CB+ CGND CV+ DCM (TELEMATICS TRANSCEIVER) (CENTER OF DASH) DOWN DRIVING SUPPORT SWITCH CONTROL ECU (CENTER OF DASH) ENTER GRY WIRE J/B 3 (LEFT SIDE OF DASH) LEFT STEERING PAD SWITCH LT BLU WIRE LT GRN WIRE MCO- MENU MODE MUTE NCA WIRE OFF HOOK ON HOOK PNK WIRE REAR TELEVISION CAMERA ASSEMBLY (LUGGAGE COMPT) RED WIRE RIGHT STEERING PAD SWITCH ROUND MONITOR SEEK SPI+ SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY USB USBG USBV VOICE VOLUME- VOR- VOT+ WHT WIRE YEL WIRE