Tundra Regular Cab 2WD V6-3.4L (5VZ-FE) (2000)
13. 2UZ-FE engine:
INSPECT COMPRESSOR LOCK SENSOR RESISTANCE
a. Disconnect the connector.
b. Measure resistance between terminals 1 and 2.
Standard resistance:
65 - 125 Ohms at 20 °C (68 °F)
If resistance is not as specified, replace the compressor.