Diagnostic Test
- CHECK REFRIGERANT PRESSURE SENSOR OVERALL FUNCTION
- Start engine and warm it up to normal operating temperature.
- Turn A/C switch and blower fan switch ON.
- Check the voltage between ECM harness connector and ground.
ECM Voltage Connector Terminal + - E16 101
(Refrigerant pressure sensor signal)98 1.0 - 4.0V
Is the inspection result normal?
YES
INSPECTION END
NO
Go to DIAGNOSIS PROCEDURE .