B2581

B2581, B2582 INTAKE SENSOR

Description




Intake Sensor
The intake sensor (1) is located on the heater & cooling unit assembly. It converts temperature of air after it passes through the evaporator (2) into a resistance value which is then input to the auto amp.




Intake Sensor Circuit

DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE

Step 1-2:

Diagnosis Procedure

Step 1-4:

Component Inspection
After disconnecting intake sensor (1) connector M39, measure resistance between terminals 1 and 4 at sensor side. Refer to table given.






If NG, replace intake sensor.