IS 250 AWD V6-2.5L (4GR-FSE) (2006)
Cabin Temperature Sensor / Switch: Testing and Inspection
INSPECTION
1. INSPECT ROOM TEMPERATURE SENSOR
a. Measure the resistance according to the value(s) in the table.
NOTE:
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Hold the sensor only by its connector. Touching the sensor may change the resistance value.
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When measuring, the sensor temperature must be the same as the ambient temperature.
HINT: As the temperature increases, the resistance decreases (see the graph).
If the resistance is not as specified, replace the room temperature sensor.