Highlander 4WD V6-3.5L (2GR-FE) (2008)
Evaporator Temperature Sensor / Switch: Testing and Inspection
Rear Evaporator Temperature Sensor
AIR CONDITIONING: REAR EVAPORATOR TEMPERATURE SENSOR: INSPECTION
INSPECTION
1. INSPECT EVAPORATOR TEMPERATURE SENSOR
(a) Measure the resistance of the sensor.
Standard resistance:
NOTICE:
-
Even slightly touching the sensor may change the resistance value. Be sure to hold the connector of the sensor.
-
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 value is not as specified, replace the sensor.