Originally posted by Mike Dickenson:
1999 SE Sport. Duratec - 5 sp. Showing error code P0402 "egr flow excessive at idle" Ran the car almost completly out of gas and the light came on. Related? It reset but I haven't driven the car since to see if it will stay off. Is there some sort of info available so when you get these error codes you could know exactly what's wrong and what to do to fix it?
Mike D.




Bank 2 O2 sensor #2 is showing excessive flow. Time to replace it. My CSVT is currently at the dealer having this done as they did not remount the connecter plug to the transmisson when second gear was replaced. Connecter melted all over Y-pipe.