Power distribution circuit, hybrid for Toyota Highlander IV (2019-2024)

ABS 1 FUSE ABS 2 FUSE ABS 3 FUSE ABS MTR 1 FUSE ABS- MAIN FUSE BATT FAN 1 FUSE BATT FAN 1 RELAY BATT FAN 2 FUSE BATT FAN 2 RELAY BATT-S FUSE BATTERY BATTERY STATE SENSOR ASSEMBLY BLK WIRE BLK/DK GRN WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRAKE MASTER CYLINDER SUB-ASSEMBLY D/L 2 FUSE ECU-B 3 FUSE EFI 1 FUSE EFI- MAIN 3 FUSE EFI- MAIN RELAY 3 ENGINE ROOM J/B 1 ASSEMBLY GRN WIRE GRY WIRE HORN FUSE HORN RELAY IGCT RELAY IGCT-IG FUSE INV W/ PMP FUSE INV W/PMP RELAY INVERTER W/ CONVERTER ASSEMBLY J/B-B FUSE LT BLU WIRE LT GRN WIRE MAIN FUSE MG FUSE MULTI- DISPLAY ASSEMBLY PPL/VIO WIRE R/B 1 FUSE RADIO 2 FUSE RADIO RECEIVER ASSEMBLY RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE TO EDU FUSE (DIAGRAM 2 OF 12) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) VIO WIRE VVT FUSE VVT RELAY W/ 12.3 INCH DISPLAY W/ 8 INCH DISPLAY W/ BUILT-IN AMPLIFIER W/ SEPARATE AMPLIFIER WHT WIRE

A/C AMPLIFIER ASSEMBLY A/C FUSE A/C RR FUSE AMP 1 FUSE AWD ECU ASSEMBLY BLK WIRE BLOWER MOTOR CONTROL BLOWER W/ FAN MOTOR SUB ASSEMBLY BLU WIRE COOLING FAN ECU D INJ RELAY D/C CUT FUSE DC/DC FUSE DEF FUSE DEF RELAY DEICER FUSE DEICER RELAY DIMMER RELAY DRL FUSE DRL RELAY EDU FUSE ENGINE ROOM J/B 1 ASSEMBLY EPS FUSE FAN 1 FUSE FOG FR FUSE FOG FR RELAY FROM INV W/ PMP FUSE (DIAGRAM 1 OF 12) FUEL OPN FUSE FUEL OPN RELAY INSTRUMENT PANEL J/B ASSEMBLY GRN WIRE GRY WIRE H-LP LH FUSE H-LP LH RELAY H-LP RH FUSE H-LP RH RELAY HTR FUSE INV FUSE INVERTER W/ CONVERTER ASSEMBLY J/B FUSE LT BLU WIRE LT GRN WIRE MIR HTR FUSE MIR HTR RELAY MULTIPLEX NETWORK DOOR ECU OIL PMP FUSE OIL PMP RELAY ORG/ WIRE PBD FUSE PNK WIRE POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) R/B 2 FUSE RED WIRE S/HTR F/L FUSE S/HTR F/L RELAY S/HTR F/R FUSE S/HTR F/R RELAY STEREO COMPONENT AMPLIFIER ASSEMBLY TO EFI-MAIN 2 FUSE (DIAGRAM 3 OF 12) TO ENGINE ROOM R/B 2 ASSEMBLY (DIAGRAM 4 OF 12) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 4 OF 12) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) TOWING-B FUSE VIO WIRE W/ ADAPTIVE FRONT LIGHTING SYSTEM W/O MEMORY WHT WIRE WIPER FUSE WIPER RELAY YEL WIRE

A/C AMPLIFIER ASSEMBLY A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY 2 A/C THERMISTOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CLEARANCE WARNING ECU ASSEMBLY EFI MAIN RELAY 1 EFI MAIN RELAY 2 EFI- MAIN 1 FUSE EFI- MAIN 2 FUSE FORWARD RECOGNITION CAMERA FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY FROM FUEL OPN FUSE (DIAGRAM 2 OF 12) GRN WIRE GRY WIRE INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY INTEGRATED CONTROL SUB- ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT GRN WIRE MAIN BODY ECU METER MIRROR SUB-ASSEMBLY MULTIPLEX NETWORK DOOR ECU NETWORK GATEWAY ECU P/OUTLET 2 FUSE P/OUTLET RELAY 2 PARKING ASSIST ECU PNK WIRE POSITION CONTROL ECU ASSEMBLY POWER OUTLET SOCKET ASSEMBLY 1 PPL PPL/BLK WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RADIO RECEIVER ASSEMBLY RADIO, DISPLAY RECEIVER ASSEMBLY RAIN SENSOR REAR CROSS TRAFFIC ALERT BUZZER (BLIND SPOT MONITOR BUZZER) RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) SUNSHADE CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TELLTALE LIGHT ASSEMBLY TO MAIN SWITCH ASSEMBLY (DIAGRAM 12 OF 12) TO USB 1 FUSE (DIAGRAM 11 OF 12) TO VOLTAGE INVERTER ASSEMBLY (DIAGRAM 12 OF 12) VIO WIRE W/ 12.3 INCH DISPLAY W/O AUTO WIPER SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

ACCD AGND BLK WIRE BLU WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY DIS ECU- DCC 1 FUSE ECU-DCC 2 FUSE FROM ENGINE ROOM J/B 1 ASSEMBLY (DIAGRAM 2 OF 12) FROM ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 2 OF 12) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) GRN WIRE GRY WIRE HB (MIDDLE OF CENTER CONSOLE) HWD 1 FUSE HWD 2 FUSE INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER MIRROR SUB-ASSEMBLY MOBILE WIRELESS CHARGER CRADLE ASSEMBLY NAVIGATION ECU NOT USED PCB CP PNK WIRE POSITION CONTROL ECU ASSEMBLY POWER SWITCH (PUSH START SWITCH) PPL/BLK WIRE PPL/BLU WIRE PPL/GRY WIRE PPL/PNK WIRE PPL/VIO WIRE PPL/WHT WIRE R/B 7 (RIGHT END OF DASH) RADIO FUSE RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY S/HTR R/L FUSE S/HTR R/L RELAY S/HTR R/R RELAY S/HTR RR FUSE SHADE FUSE STEERING SENSOR STGR HTR FUSE STGR HTR RELAY SUNSHADE CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TELEVISION DISPLAY ASSEMBLY TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) TOWING- ALT FUSE VIO WIRE W/ MEMORY W/ REAR SEAT ENTERTAINMENT W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE WSH NZL HTR FUSE YEL WIRE

BLK WIRE BLU WIRE ENGINE ROOM R/B 1 ASSEMBLY FROM DRL FUSE (DIAGRAM 2 OF 12) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 INJ FUSE INTERIOR ILLUMINATION LIGHT ASSEMBLY 1 INTERIOR ILLUMINATION LIGHT ASSEMBLY 2 LEFT FRONT DOOR ILLUMINATION (LEFT FRONT DOOR TRIM BOARD SUB- ASSEMBLY) LEFT REAR DOOR ILLUMINATION (LEFT REAR DOOR TRIM BOARD SUB- ASSEMBLY) LT GRN WIRE ORG/ WIRE PORT FUEL INJECTOR ASSEMBLY 1 PORT FUEL INJECTOR ASSEMBLY 2 PORT FUEL INJECTOR ASSEMBLY 3 PORT FUEL INJECTOR ASSEMBLY 4 PPL/BLK WIRE PPL/GRN WIRE PPL/GRY WIRE RED WIRE RIGHT FRONT DOOR ILLUMINATION (RIGHT FRONT DOOR TRIM BOARD SUB- ASSEMBLY) RIGHT REAR DOOR ILLUMINATION (RIGHT REAR DOOR TRIM BOARD SUB- ASSEMBLY) STEERING LOCK ACTUATOR/ UPPER BRACKET ASSEMBLY VIO WIRE W/ INTERIOR ILLUMINATION LIGHT ASSEMBLY WHT WIRE WHT/BLK WIRE

ACC RELAY AIR BAG SENSOR ASSEMBLY ALL DOOR LOCK RELAY BLK WIRE BLK/ WHT WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRAKE MASTER CYLINDER SUB-ASSEMBLY COMBINATION METER ASSEMBLY D DOOR UNLOCK RELAY D/L FUSE DCM (TELEMATICS TRANSCEIVER) DCM FUSE DOME CUT RELAY DOME FUSE ECU-B 1 FUSE ECU-B 2 FUSE FROM CERTIFICATION ECU (DIAGRAM 4 OF 12) FROM ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 1 OF 12) FROM ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 2 OF 12) GRY WIRE HAZ FUSE ID CODE BOX (IMMOBILIZER CODE ECU) L/D DOOR UNLOCK RELAY LT BLU WIRE LT GRN WIRE MULTIPLEX NETWORK DOOR ECU NETWORK GATEWAY ECU OCCUPANT DETECTION ECU PNK WIRE PPL/BLK WIRE PPL/WHT WIRE R/B 7 (RIGHT END OF DASH) RADIATOR SHUTTER SUB- ASSEMBLY REAR WIPER MOTOR ASSEMBLY RED WIRE ROOF CONSOLE BOX ASSEMBLY S-HORN FUSE S-HORN RELAY STEERING LOCK ACTUATOR/ UPPER BRACKET ASSEMBLY STOP FUSE STOP LIGHT SWITCH ASSEMBLY STRG LOCK FUSE SWING GRILLE ACTUATOR ASSEMBLY TO CERTIFICATION ECU (DIAGRAM 4 OF 12) TO DOOR R/L FUSE (DIAGRAM 7 OF 12) TO ECU-ACC FUSE (DIAGRAM 11 OF 12) TO ENGINE ROOM R/B ASSEMBLY 1 (DIAGRAM 5 OF 12) VIO WIRE WASHER FUSE WHT WIRE WINDSHIELD WIPER RELAY ASSEMBLY WIPER RR FUSE YEL WIRE

AUTO HIGH BEAM SWITCH BLK WIRE BLU WIRE DATA LINK CONNECTOR 3 DOOR BACK FUSE DOOR F/L FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE ELECTRIC PARKING BRAKE SWITCH ASSEMBLY FROM ACC RELAY (DIAGRAM 6 OF 12) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU INTEGRATION CONTROL SUB-ASSEMBLY KICK DOOR CONTROL SENSOR LEFT FRONT POWER SEAT SWITCH LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LT BLU WIRE METER MIRROR SUB-ASSEMBLY NETWORK GATEWAY ECU OBD FUSE P/SEAT (FR) FUSE P/SEAT F/L FUSE PARKING ASSIST ECU PNK WIRE POSITION CONTROL ECU ASSEMBLY POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY PPL PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT FRONT POWER SEAT SWITCH RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TO TAIL RELAY (DIAGRAM 9 OF 12) VIO WIRE W/ 12.3 INCH DISPLAY W/ MEMORY W/O MEMORY WHT WIRE

AWD ECU ASSEMBLY BKUP LP FUSE BKUP LP RELAY BLK WIRE BLU WIRE BRAKE MASTER CYLINDER SUB-ASSEMBLY COMPRESSOR W/ MOTOR ASSEMBLY DEF RELAY DEICER RELAY DIODE (PARK/ NEUTRAL POSITION SWITCH ASSEMBLY) ENGINE ROOM R/B 1 ASSEMBLY ENGINE STOP, START ECU FROM ACC RELAY (DIAGRAM 6 OF 12) FRONT WIPER DEICER SWITCH GRN WIRE GRY WIRE LEFT BLIND SPOT MONITOR SENSOR LEFT HEADLIGHT ECU SUB-ASSEMBLY LT BLU WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PNK WIRE POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) PPL/BLK WIRE PPL/BLU WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT BLIND SPOT MONITOR SENSOR RIGHT HEADLIGHT ECU SUB-ASSEMBLY S/HTR F/L RELAY S/HTR F/R RELAY SHIFT LOCK CONTROL UNIT ASSEMBLY STEERING HEATER SWITCH STEERING SENSOR VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE W/ 12.3 INCH DISPLAY W/ ADAPTIVE FRONT LIGHTING SYSTEM WHT WIRE YAW RATE SENSOR YEL WIRE

AUTO HIGH BEAM SWITCH BLK WIRE BLU WIRE FROM OBD FUSE (DIAGRAM 7 OF 12) FUEL LID OPENER SWITCH GRN WIRE GRY WIRE LEFT HEADLIGHT ASSEMBLY LEFT LICENSE PLATE LIGHT ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LEFT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU ORG/ WIRE OUTER MIRROR SWITCH ASSEMBLY PANEL FUSE PNK WIRE POWER BACK DOOR CONTROL SWITCH POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/ORG WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RIGHT END OF DASH) RIGHT HEADLIGHT ASSEMBLY RIGHT LICENSE PLATE LIGHT ASSEMBLY RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR LIGHT ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY ROOF CONSOLE BOX ASSEMBLY SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) STEERING HEATER SWITCH STEERING PAD SWITCH ASSEMBLY TAIL FUSE TAIL RELAY TELEVISION DISPLAY ASSEMBLY TRIP SWITCH W/ DOUBLE BEAM HEADLIGHT W/ SINGLE BEAM HEADLIGHT W/O ADAPTIVE FRONT-LIGHTING SYSTEM W/O REAR ENTERTAINMENT SYSTEM WHT WIRE

A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY 2 BLK WIRE DOOR CONTROL SWITCH ASSEMBLY DOWNHILL ASSIST CONTROL SWITCH ELECTRIC PARKING BRAKE SWITCH ASSEMBLY FRONT WIDE VIEW SWITCH FRONT WIPER DEICER SWITCH GLOVE BOX LIGHT ASSEMBLY GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY INTEGRATION CONTROL SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN SWITCH ASSEMBLY MOBILE WIRELESS CHARGER CRADLE ASSEMBLY MULTI- DISPLAY ASSEMBLY PATTERN SELECT SWITCH PATTERN SELECT SWITCH ASSEMBLY PNK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/ORG WIRE RADIO RECEIVER ASSEMBLY RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY SHIFT POSITION INDICATOR VIO WIRE VSC OFF SWITCH W/ 12.3 INCH DISPLAY W/ 8 INCH DISPLAY WHT WIRE YEL WIRE

BLK WIRE BLU WIRE DIODE (PARK/NEUTRAL POSITION SWITCH ASSEMBLY) ECO RUN VEHICLE CONVERTER ASSEMBLY ECU-ACC FUSE FROM ACC RELAY (DIAGRAM 6 OF 12) FROM P/OUTLET 2 FUSE (DIAGRAM 3 OF 12) GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU INTEGRATION CONTROL SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU MULTI- DISPLAY ASSEMBLY NETWORK GATEWAY ECU ORG/ WIRE OUTER MIRROR SWITCH ASSEMBLY P/ OUTLET 1 FUSE P/OUTLET RELAY 1 PARK/ NEUTRAL POSITION SWITCH ASSEMBLY PARKING ASSIST ECU PNK WIRE POWER OUTLET SOCKET ASSEMBLY 2 PPL RADIO RECEIVER ASSEMBLY RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT END OF DASH) SHIFT LOCK CONTROL UNIT ASSEMBLY SHIFT POSITION INDICATOR STEREO COMPONENT AMPLIFIER ASSEMBLY TELEVISION DISPLAY ASSEMBLY (W/ REAR SEAT ENTERTAINMENT SYSTEM) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 3 OF 12) TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 4 OF 12) USB 1 FUSE USB 2 FUSE USB CHARGER SOCKET USB CHARGER SOCKET 2 USB RELAY 1 USB RELAY 2 VIO WIRE W/ 12.3 INCH DISPLAY W/O MEMORY WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CBP CEP FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 3 OF 12) HCIV HV BATTERY JUNCTION BLOCK ASSEMBLY HYBRID VEHICLE CONTROL ECU IND INV MAIN SWITCH ASSEMBLY MG (BASE OF LEFT "C" PILLAR) NOAC ORG/ WIRE POWER OUTLET SOCKET ASSEMBLY 3 PPL PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE REAR POWER OUTLET SOCKET ASSEMBLY 1 RED WIRE SHIELD VOLTAGE INVERTER ASSEMBLY WHT WIRE WHT/BLK WIRE