LS 460 V8-4.6L (1UR-FSE) (2007)
Discharge Air Temperature Sensor / Switch: Testing and Inspection
INSPECTION
INSPECT DUCT TEMPERATURE SENSOR
a. Remove the air duct sensor.
b. Measure the resistance according to the value(s) in the table.
NOTE:
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Touching the sensor even slightly may change the resistance value. Hold the connector of the sensor.
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When measuring the resistance, the sensor temperature must be the same as the ambient temperature.
HINT: As the temperature increases, the resistance decreases (see the graph).