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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 99 (Heating / Air Conditioning System (HV) - Diagnostics - Introduction (1 Of 2)) >> AIR CONDITIONING SYSTEM (for HV Model) >> Parts Location [10/2022 - 11/2023] >> Illustration

Parts Location [10/2022 - 11/2023]: Illustration

WARNING: This page is about a different variant/trim than selected.
GTY935680Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 COOLER CONDENSER ASSEMBLY *2 AMBIENT TEMP. SENSOR (THERMISTOR ASSEMBLY)
*3 AIR CONDITIONER PRESSURE SENSOR *4 COMPRESSOR WITH MOTOR ASSEMBLY
*5 ECM *6 POWER STEERING ECU (RACK AND PINION POWER STEERING GEAR ASSEMBLY)
*7 HV AIR CONDITIONING WIRE *8 INVERTER WITH CONVERTER ASSEMBLY
*9 BATTERY STATE SENSOR ASSEMBLY *10 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY
- HTR FUSE
- A/C RR FUSE
- A/C FUSE


GTY1121820Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 AIR CONDITIONING AMPLIFIER ASSEMBLY *2 AIR CONDITIONING CONTROL ASSEMBLY
*3 NO. 2 AIR CONDITIONING CONTROL ASSEMBLY *4 ROOM TEMP. SENSOR (COOLER THERMISTOR)
*5 NO. 2 ROOM TEMP. SENSOR (COOLER THERMISTOR) *6 AUTOMATIC LIGHT CONTROL SENSOR
*7 RADIO AND DISPLAY RECEIVER ASSEMBLY *8 HYBRID VEHICLE CONTROL ECU
*9 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *10 COMBINATION METER ASSEMBLY
*11 AIRBAG SENSOR ASSEMBLY *12 DCM (TELEMATICS TRANSCEIVER)
*13 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY
- ECU-IG1 NO. 3 FUSE
- ECU-IG1 NO. 4 FUSE
*14 DLC3


GTY1119158Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 COOLER EXPANSION VALVE *2 NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
*3 EVAPORATOR TEMP. SENSOR (NO. 1 COOLER THERMISTOR) *4 HEATER RADIATOR UNIT SUB-ASSEMBLY
*5 BLOWER MOTOR WITH FAN SUB-ASSEMBLY - -


GTY1119878Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY *2 NO. 1 BLOWER DAMPER SERVO SUB-ASSEMBLY
*3 AIR CONDITIONING HARNESS ASSEMBLY - -


GTY932286Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 REAR COOLING UNIT EXPANSION VALVE *2 REAR EVAPORATOR SUB-ASSEMBLY
*3 REAR HEATER RADIATOR UNIT SUB-ASSEMBLY *4 REAR BLOWER MOTOR CONTROL
*5 REAR BLOWER MOTOR WITH FAN SUB-ASSEMBLY - -


GTY887495Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 REAR MODE DAMPER SERVO SUB-ASSEMBLY *2 REAR AIR MIX DAMPER SERVO SUB-ASSEMBLY
*3 NO. 2 AIR CONDITIONING HARNESS ASSEMBLY
- REAR EVAPORATOR TEMP. SENSOR
- -