Frontier 2WD V6-3.3L (VG33E) (2003)
Ambient Temperature Sensor / Switch HVAC: Description and Operation
COMPONENT DESCRIPTION
Intake Sensor
The intake sensor is located on the heater and cooling unit. It converts temperature of air after it passes through the evaporator into a resistance value
which is then input to the air control.
After disconnecting intake sensor harness connector, measure resistance between terminals 1 and 2 at sensor harness side, using the table.
If NG, replace intake sensor.