I have a 1996 (N) Fiesta 1299cc and im having problems with my heating, It only blowing cold air, I have read on some forums about the heating control valve and that could be the cause, Having read another artical it has said that if it was the HCV then the pipes going into the heater matrix behind the HCV would be cold, All pipes attached to the HCV are hot so i am assuming that the HCV is ok ! Am wrong in thinking this ? The thing is i dont know what else to look at and the Ford garage want a fortune just to look at it, Any help muchly appriciated. Any help to get some warmth in the car would be a great help I am freezing my dangly's off.