MY CAR WAS DOING THE SAME THING NO HOT AIR COMING OUT OF THE HEATER I CHANGED THE THERMOSTAT. IT WASNT THE THERMOSTAT. I GOT TO CHECKING AND THE SEAL IN THE WATER PUMP WAS BAD. I REPLACED THE WATER PUMP AND IT WORKS FINE NOW.
Will your heater stop working if the thermostat is not working?
Yes it will stop heating up...........
Asked in VW Passat
Can a thermostat keep the heater from working in a 2001 vw passat?
Yes, A bad thermostat can keep the hot coolant from reaching the heater core... also, low coolant levels or a clogged heater core can make your heat stop working. ...
Why does the heater on a 1986 Chrysler Lebaron only blow out cold air?
Low coolant? Thermostat not opening? Control cable not working? Plugged heater core? Heater core "airbound"? Low coolant? Thermostat not opening? Control cable not working? Plugged heater core? Heater core "airbound"? ...
Heater is not working in your caddy deville 1992 4.9 what could you do?
Thermostat stuck open or a clogged heater core. Service and flush the cooling system and replace the thermostat. ...
Asked in Honda Civic, Honda Civic DX, Car Heaters
What is wrong if the heater in a 1999 Honda Civic doesn't get warm?
could be thermostat or heater fan if you can hear all the speeds on the blower motor working then it could be your thermostat but your heater core might be plugged as well ...
How do you calibrate the thermostat on the wall not on the heater itself for in wall forced air heaters?
If a thermostat is not working properly, you cannot calibrate it. It must be replaced. ...
Asked in Thermostats, Ford Escort LX, Ford Escort ZX2
Does the thermostat need replaced on a 1999 Ford Escort ZX2?
I have a 2000 zx2 and it has a thermostat, if that is your question. Having said that, my heater quit working and it turned out to be the cable came loose under the dash on the left side of the radio. At first I thought it was the thermostat but was wrong. Duct taped the cable in place and the control and heater started working fine again. ...
Asked in Thermostats
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 ...
Asked in Dodge Grand Caravan
Why does heat in 1998 Dodge Grand Caravan blow cold?
Low Coolant? Bad thermostat? Heater core plugged or restricted? Heater core airbound? Heater control cable not working? ...
96 Ford Taurus is overheating and heater does not work?
Check the coolant in the 96 Taurus. Check to insure that the thermostat is working properly, and that the water pump is working. ...
You have replaced the heater core and thermostat on your 1998 ford f150and you still am getting no heat What else do you need to do to get your heat going?
It everything was done correctly plus the controls are working then you will have an air pocket in the cooling system and you must bleed the system out to remove it.......... ...
Why would the heater stop working on a Peugeot 205?
Assuming you have checked the water and its topped up, could be thermostat blocked. ...
Asked in Ford
Why will your heater blow but will not heaton a 1997 ford tourus?
Low coolant? Thermostat not opening? Heater core restricted or plugged? Heater core airbound? Water pump not circulating coolant? Temperature control not working? ...
Why is your heater not throwing out any hot air Its for a 1995 Mercury Villager?
Low coolant? Bad thermostat? Heater core plugged or airbound? Heat control cable not working? ...
Why does the heating not working?
I assume this is the Climate control heater three things can make it not work correctly, 1) your engine coolant system's thermostat has either been removed or it is bad and stuck in the fully open position. 2) You car had a frozen radiator/coolant system. 3) Your heater coil is bad, and needs to be replaced. ...