volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Coolant Temperature Sensor / Switch HVAC > < Control Panel Temperature Sensor
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Cabin Temperature Sensor / Switch: Testing and Inspection
In Car Temperature Sensor - Electronic Climate Control

NOTE:

The most common failure of the in-car temperature sensor is at the electrical connector.  Be sure that a clean, tight connection exists before
condemning the sensor.

1.

Remove glovebox.

2.

Remove sensor and tube assembly from above the glovebox cavity.

3.

Check sensor resistance with an ohmmeter.  If sensor shows no resistance or infinite resistance, replace and recheck.

Coolant Temperature Sensor / Switch HVAC > < Control Panel Temperature Sensor