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.

Diagnostic Procedure For Intake Sensor (Steps 1 - 2):

Diagnostic Procedure For Intake Sensor (Steps 3 - 4):

DIAGNOSTIC PROCEDURE FOR INTAKE SENSOR

SYMPTOM: Intake sensor circuit is open or shorted. Using the CONSULT-II, DTC B2581 or B2582 is displayed.

COMPONENT INSPECTION

Intake Sensor




After disconnecting intake sensor connector, measure resistance between terminals 1 and 2 at sensor harness side, using the table.