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no indeed it doesnt have anything to do with it. you see the ac heater has diffrent conections in where the theremostat has nothing to do with if u were talking with temperature changes maybe it would.
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∙ 14y ago
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Heater and ac do not work?
Check the thermostat.
My heater will not turn on and my ac will not turn off?
First place to look is the thermostat
When operating the heater in a 2000 Toyota Tacoma PreRunner does the AC button have to be off and not pushed in?
The AC switch operates the AC compressor and should have no bearing on your heater function. If your heater is not working properly, you may have a weak thermostat.
If the heater quit working about six months ago in a 2000 Taurus but the AC still works great could this be the heater coil?
That or the thermostat.
How do you hook up 1968 chev C10 327 ci heater hoses?
It matters if it has ac or not. If it is a non ac vehicle, the hoses and coolant flow from the fitting close to the thermostat housing to the lower heater core tube, then out the upper heater core tube to the fitting on the water pump. If it has ac, the hose from the upper heater core tube connects to the fitting on the radiator.
I Replaced heater core and had ac rechaged now Heater not blowing hot and ac not blowing cold air Why?
The heater core is usually your last resort. So now start from the end to the beginning, core, thermostat, flush, hose, fluids. Follow the trail and your bound to find your answer.
What does a thermostat do and how does a thermostat work?
the thermostat used to control the heater and after we select the four pole switch to some number the thermostat start connect the power to the heater at the same time the heater start to heat and when we select the switch to zero position the heater not work
Can an AC water heater be converted to operate on DC current?
An AC water heater can be converted to operate on DC current but the cost will be large. In the electrical trade anything can be done if enough money is spent to get the results that are requested.
Why would a jeep wagoneer limited have hot heater lines and only blow cold air?
The thermostat could be stuck closed. the heater core could also be plugged or the door closes when you use ac and opens when you use the heater may not operate.
Can a faulty thermostat effect your central AC unit?
can a faluty thermostat affect your central ac working?
Why when you turn your air conditioner or heater on it will not get hot or cold?
Well the heater could be because you have low engine coolant or the thermostat is stuck open so the coolant will not get heated up. As for the AC sounds like you are all out of free-on.
The heat and front defrost stoped blowing hot air on your 1997 Nissan Altima The ac works fine Could this be the thermostat or is it the heater core?
check the antifreeze
