Toyota Highlander IV (2019-2024) ppl/org Wiring diagrams

A/C AMPLIFIER ASSEMBLY A/C CONTROL ASSEMBLY A/C EVAPORATOR TEMPERATURE SENSOR A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 1 A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 2 A/C UNIT (AIR CONDITIONING HARNESS ASSEMBLY) B+ BUS BLK WIRE BLOWER DAMPER SERVO SUB-ASSEMBLY 1 BLOWER W/ FAN MOTOR SUB ASSEMBLY BLU WIRE BLW BUS - BUS G COMPRESSOR W/ PULLEY ASSEMBLY COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DGND ENGINE ROOM R/B 1 ASSEMBLY FDEF GRN WIRE GRY WIRE HOT AT ALL TIMES HTR FUSE INSTRUMENT PANEL J/B ASSEMBLY LOUT LT BLU WIRE LT GRN WIRE MIRROR HEATER SWITCH, REAR WINDOW DEFOGGER SWITCH, FRONT SEAT HEATER SWITCH ORG/ WIRE PNK SOL+ WIRE PNK WIRE PPL PPL PNK WIRE PPL/BLU WIRE PPL/GRY WIRE PPL/ORG WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) ROUT SEATS SYSTEM SOL + W/ 12.3 INCH DISPLAY W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER ASSEMBLY A/C CONTROL ASSEMBLY A/C EVAPORATOR TEMPERATURE SENSOR A/C FUSE A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 1 A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 2 A/C UNIT (AIR CONDITIONING HARNESS ASSEMBLY) B+ BUS BLK WIRE BLOWER DAMPER SERVO SUB-ASSEMBLY 1 BLOWER W/ FAN MOTOR SUB ASSEMBLY BLW BUS - BUS G COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM ENGINE ROOM R/B 1 ASSEMBLY ENGINE STOP, START ECU FDEF GRY WIRE HOT AT ALL TIMES HTR FUSE INSTRUMENT PANEL J/B ASSEMBLY LOUT LT BLU WIRE LT GRN WIRE MIRROR HEATER SWITCH, REAR WINDOW DEFOGGER SWITCH, FRONT SEAT HEATER SWITCH ORG/ WIRE PNK WIRE PPL PPL GND PPL PNK WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/PNK ILL- WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) ROUT SEATS SYSTEM VIO WIRE W/ 12.3 INCH DISPLAY W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CANN CANP CERTIFICATION ECU ENGINE STOP, START ECU FORWARD RECOGNITION CAMERA GRN WIRE GRY WIRE LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PARKING ASSIST ECU PNK WIRE PPL/ORG WIRE REAR TELEVISION CAMERA ASSEMBLY RED WIRE RIGHT END OF DASH) VIO WIRE W/ ADAPTIVE FRONT LIGHTING SYSTEM W/ MEMORY W/ STOP/ START SYSTEM WHT WIRE

A/C CONTROL ASSEMBLY 2 BLK WIRE BLU WIRE ENGINE STOP, START ECU FRONT SEAT HEATER SWITCH GRN WIRE GRY WIRE INSTRUMENT PANEL J/B ASSEMBLY ORG/ WIRE PNK WIRE PPL PPL/GRY WIRE PPL/ORG WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT HEATER ASSEMBLY RIGHT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY SEAT BACK HEATER SEAT CUSHION HEATER SWR VIO WIRE W/ 12.3 INCH DISPLAY W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BHT BLK WIRE CONTROL ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY ETM- GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LT GRN WIRE PNK WIRE PPL PPL/BLU WIRE PPL/ORG WIRE R/B 7 RELAY ENERGIZED RIGHT END OF DASH) SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER STEERING HEATER SWITCH STEERING WHEEL HEATER STRG HTR FUSE STRG HTR RELAY WHT/BLK WIRE

BDR BDSR BLIND SPOT MONITOR INDICATOR BLK WIRE BLK/WHT WIRE BLU WIRE BSR+ CANN CANP COMPUTER DATA LINES SYSTEM CPUB DOWN GRN WIRE GRY WIRE HEATER HORIZONTAL MOTOR HORIZONTAL SENSOR HSRL LEFT LEFT RIGHT LT BLU WIRE LT GRN WIRE MLP MMRY MSW NAVIGATION SYSTEM NCA WIRE ORG/BLK WIRE OUTER MIRROR SWITCH ASSEMBLY PNK WIRE PPL/GRN WIRE PPL/ORG WIRE PPL/RED WIRE PPL/VIO WIRE PUDDLE LIGHT RCB+ RCV RED WIRE RED/BLU WIRE RETRACTED/ NORMAL MOTOR RGND RIGHT RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SEAT MEMORY SWITCH SET- SGND SIDE CAMERA SIG TRNI TURN VERTICAL MOTOR VERTICAL SENSOR VIO WIRE VIO/GRN WIRE VIO/YEL WIRE VSRL WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE MCO- MUTE NCA WIRE ORG/ WIRE PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/ORG WIRE PPL/RED WIRE PPL/VIO WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE REV SHIELD SPI+ SPO- STEREO JACK ADAPTER ASSEMBLY 1 SWG UDO+ UJSG UJSS UPI USB USBG USBS USBV VIO WIRE VOR- VOT+ W/ NAVIGATION W/ SAFETY CONNECT W/ STOP/ START SYSTEM W/O NAVIGATION W/O SAFETY CONNECT W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE GPS ANTENNA GRN WIRE GRY WIRE GVO+ LEFT FRONT SPEAKER ASSEMBLY 1 LEFT FRONT SPEAKER ASSEMBLY 2 LEFT REAR SPEAKER ASSEMBLY LT GRN WIRE MCO- MIC - NAVIGATION ECU (FRONT OF CENTER CONSOLE) NCA WIRE ORG/ WIRE PNK WIRE PPL/BLK WIRE PPL/BRN WIRE PPL/LT GRN WIRE PPL/ORG WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 RIGHT REAR SPEAKER ASSEMBLY RST SGND SHIELD SUP TWL- TWR+ USB USBG USBS USBV VOI/ VOR- VOT+ W/ SAFETY CONNECT W/ STOP/ START SYSTEM W/O SAFETY CONNECT W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

AGND BLK WIRE BLU WIRE CEC COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE GV- HPD INSTRUMENT PANEL J/B ASSEMBLY LT BLU (OR PPL/BLK) WIRE LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PPL PPL/BLK WIRE PPL/BLU (OR PPL/GRY) WIRE PPL/BLU WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RELAY ENERGIZED RSW SCL SDA SHIELD TELEVISION DISPLAY ASSEMBLY (W/ REAR SEAT ENTERTAINMENT SYSTEM) TMC TMCG TMI- TMIG TMO TMOG VIO WIRE W/ 12.3 INCH DISPLAY W/ 8 INCH DISPLAY W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

-DP BEHIND LEFT QUARTERPANEL) BLK WIRE BLU WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DATA EAU ECU-ACC FUSE ECU-B 2 FUSE ECU-DCC 2 FUSE ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LEFT STEERING PAD SWITCH LT BLU WIRE MAIN BODY ECU MSM+ MSTI ORG/ WIRE PNK CSEL WIRE PNK WIRE PPL GND PPL/BLK WIRE PPL/BLU WIRE PPL/ORG WIRE PPL/WHT WIRE PRG PNK CSEL PPL/PNK +B WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RCO RDAM RED WIRE SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY SWG W/ 12.3 INCH DISPLAY W/ 8 INCH DISPLAY W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE