Avalon XL V6-3.0L (1MZ-FE) (1997)
Cabin Temperature Sensor / Switch: Testing and Inspection
ROOM TEMPERATURE SENSOR INSPECTION (Automatic A/C)
INSPECT SENSOR RESISTANCE
Measure the resistance between terminals.
Standard resistance:
at 25° C (77° F): 1.6 - 1.8 K Ohms
at 50° C (122 ° F): 0.5 - 0.7 K Ohms
If resistance is not as specified, replace the sensor.