...temp knob) failed blend controller, stuck/seized air blend actuator lever, plugged input or output heater/coolant hose, plugged heater core, low coolant flow due to: low coolant level, reversed ...
...stuck.pan the heater temp controller from hot to cold do you feel any change in temp of the air from the blower?if you dont feel any change check the blend door actuator check water/antifreeze in ...
temp. Coolant level and thermostat are fine. Operating temps are fine. Does these cars have a water flow valve to heater core like older models and if so where is it located? u might want to check the
...couple of years like I have now. My mechanic recommended that I come back in a week and have it flushed again. The temp blend door might be stuck....does the a/c temp change when you move the temp ...
...to overcharge, there are other causes of no cooling like a stuck AC compressor cycling switch or a air temp control blend door motor malfunction, what is the issue u have? does the AC compressor
...temp setting to cold all the air is cold. Mechanic replaced thermostat this week but air is lukewarm at best. Took back to him today and his on-line research says it is a blend-door problem. Outside ...
...is getting that far. if both are hot and roughly the same temp then your temperature blend door is probably stuck. If it gets cold when you turn it the whole way down, then stuck is not your
Question about Ford Taurus
...temp gauge goes to normal, but sometimes dips down. What could be causing no heat?? If both heater hoses are getting hot, the problem could be a stuck blend door under the dash. If only one hose is ...
...stuck open. Did you check both hoses coming into the heater core to assess if the both are the same temp? ? Did you check the thermostat? Please remember just because the thermostat is open doors not ...
...temp. Stuck closed, the engine overheats. You would see the on the temp gauge. If the temp control is bad, then it won't open or close the blend door to regulate the temp. Could be the blend door ...
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