nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Compressor HVAC > < Blower Motor Switch|Testing and Inspection|Page 8603
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Cabin Temperature Sensor / Switch: Description and Operation

In-Vehicle Sensor

In-Vehicle Sensor

The in-vehicle sensor is attached to the cluster lid-C. It converts variations in temperature of compartment air drawn from an aspirator into a resistance
value. This value is then input into the auto amplifier.
After disconnecting in-vehicle sensor harness connector, measure resistance between sensor terminals (25) and (49), using the table in the image.

Compressor HVAC > < Blower Motor Switch|Testing and Inspection|Page 8603