Hi all, looking for help with my 1.3 Fiesta - Heater not blowing hot air.
air comes through warm(ish) until car warms up and main thermostat cuts in; at this point air comes through cold.
Water level OK and no air-block that I can see; voltage OK at HCV ( 14V fully hot 0v fully cold)
Water pipes feel hot both before and after valve. Occasionally we get a blast of hot air through.
I suspect the Matrix but not sure.
Anybody had this before?