Component Function Check

REFRIGERANT PRESSURE SENSOR


Component Function Check

1.CHECK REFRIGERANT PRESSURE SENSOR FUNCTION
1. Start engine and warm it up to normal operating temperature.
2. Turn A/C switch and blower fan switch ON.
3. Check the voltage between ECM harness connector terminals as per the following.





Is the inspection result normal?
YES - INSPECTION END
NO - Go to Diagnosis Procedure.