Diagnostic Test

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 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 .