Automatic a/c circuit, except hybrid for Toyota Highlander IV (2019-2024)

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 COMP FUSE A/C COMP RELAY A/C PRESSURE SENSOR A/C W/ PMP FUSE AMBIENT TEMPERATURE SENSOR (THERMISTOR ASSEMBLY) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLER (ROOM TEMPERATURE SENSOR) THERMISTOR COOLING FAN ECU CRANK POSITION SENSOR DIODE ECM (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY FAN 1 FUSE FAN-2 FUSE GRN WIRE GRY WIRE HEATER WATER PUMP ASSEMBLY HOT AT ALL TIMES HOT W/ EFI MAIN RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MAGNET CLUTCH ASSEMBLY MG+ NE+ ORG/ WIRE PNK WIRE PPL/BLU WIRE PPL/GRY WIRE RED WIRE RFC SSR+ VCNE VIO WIRE W/ STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER ASSEMBLY (LEFT CENTER OF DASH) A/C CONTROL ASSEMBLY 2 AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLU WIRE CLTB CLTE CLTS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-ACC FUSE ECU-B 2 FUSE ECU-DCC 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LIGHT IC LOCK LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) MGC ORG/ WIRE PNK WIRE PPL PPL/BLU (OR BLU) WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/VIO WIRE PPL/WHT WIRE PRE RBBU RBUG RBUS RDFG REAR SEAT HEATER SWITCH RED WIRE RELAY ENERGIZED RIGHT END OF DASH) RLIN SBLW SEATS SYSTEM SG-1 SG-2 SG-4 TAM VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY A/C EVAPORATOR TEMPERATURE SENSOR A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 1 A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 2 A/C RR FUSE BLK WIRE BLOWER ASSEMBLY BLOWER MOTOR CONTROL BLU WIRE COOLER (ROOM TEMPERATURE SENSOR 2) THERMISTOR ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE MPX ORG/ WIRE PNK WIRE PPL/RED WIRE PTC 1 PTC 2 + PTC 3 + PTC HTR 1 FUSE PTC HTR 2 FUSE RAIN SENSOR (W/ AUTO WIPER SYSTEM) (CENTER OF ROOF LINER) RBBU RBUG RBUS REAR COOLING UNIT ASSEMBLY (AIR CONDITIONING HARNESS ASSEMBLY) RED WIRE SEATS SYSTEM SG-6 SG-7 SG-8 SG-9 SIG TEC TFAL TFAR TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE