my Ford KA (54 reg) heater always blows hot air even when set to cold. Somebody mentioned it could be that the heater control valve has broken. Sits under the plastic at the back of the engine bay apparently - what do you reckon?
Recently replaced the heater valve (back of engine bay) on my wife's 54 reg KA as heater only blew cold air-it now blows hot all the time-there is an electrical connection to this valve which presumably shuts off water flow to heater-can only assume that for some reason this is not functioning -perhaps a blown fuse.
Gordon
January 2011
Use the search at the top of the page enter KA heater and you will find how to get the info on the fix
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix cars.