Tundra Access Cab LTD 2WD V8-4.7L (2UZ-FE) (2000)
Evaporator Temperature Sensor / Switch: Testing and Inspection
Thermistor
INSPECT THERMISTOR RESISTANCE
a. Disconnect the connector.
b. Measure resistance between terminals.
Standard resistance: 1,500 Ohms at 25 °C (77 °F)
If resistance is not as specified, replace the thermistor.