CONSTRUCTION
2 cooler thermistors (cooler (room temperature sensor) thermistor assembly and cooler (No. 2 room temperature sensor) thermistor*) are used.
*: RX350L
The cooler (room temperature sensor) thermistor assembly uses the air flow volume in the air conditioning unit assembly to pass cabin air past the sensor, detecting the cabin temperature using the internal thermistor and outputting to the air conditioning amplifier assembly.