toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Coolant Temperature Sensor / Switch HVAC > < Cabin Temperature Sensor / Switch|Locations
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Cabin Temperature Sensor / Switch: Service and Repair

INSPECTION

1. REMOVE ROOM TEMPERATURE SENSOR

a. Remove the 2 screws and food lock control lever, then disconnect the connector.
b. Pull the lower instrument finish panel.

c. Disconnect the connector and aspirator hose.
d. Release the 2 claws and remove the sensor.

2. INSPECT ROOM TEMPERATURE SENSOR CIRCUIT

Refer to diagnostic information at Heating and Air Conditioning; Testing and Inspection.

3. INSTALL ROOM TEMPERATURE SENSOR

Coolant Temperature Sensor / Switch HVAC > < Cabin Temperature Sensor / Switch|Locations