1997 Ford Escort 95-97 Ranger P1443 P1444 P1445 P0443 Tracer

UPDATE 6/18/2018: I STRONGLY RECOMMEND AGAINST USING THE DORMAN PCV ELBOW 47029 SHOWN AT 5:10. MY ELBOW HAS CATASTROPHICALLY FAILED WITH CRACKS RUNNING ALL OVER AND COMPLETELY THROUGH IT. I recommend replacing the elbow with a straight length of 3/8" vacuum hose with the fibers that is gasoline resistant. Use a length that will bend gently and continue to use the 3/8" to 1/4" adapter Dorman part# 47308. Troubleshooting Engine codes P1443 P1444 P0443 1997 Ford Escort, Tracer, and 1995 to early 1997 Ford Ranger. As well as various other Mid nineties Ford vehicles. The wire colors will vary between the escort and ranger, but the computer pins should be similar if not the same. Keep in mind the purge flow sensor cannot detect a leak before the solenoid. This is because the flow sensor checks for flow difference between when the solenoid is open and closed. When the solenoid is closed it will not detect the leak between the solenoid and the gas tank. This system CANNOT detect whether you gas cap is on tight. Although a leak before the solenoid will effect proper operation. Also note sometimes the Purge Sensor plugs up with bits of activated charcoal from the canister.