Intake Sensor Circuit

Intake Sensor Circuit

COMPONENT DESCRIPTION




Intake Sensor
The intake sensor is located on top of the heater and cooling unit assembly next to the A/C evaporator cover. It converts temperature of air after it passes through the evaporator into a resistance value which is then input to the front air control.

Step 1-2:

Step 3-4:

DIAGNOSTIC PROCEDURE FOR INTAKE SENSOR
SYMPTOM: Intake sensor circuit is open or shorted.

COMPONENT INSPECTION




Intake Sensor
After disconnecting intake sensor connector, measure resistance between terminals 1 and 2 at sensor harness side, using the table above.
If NG, replace intake sensor.