it might possbile Fan is out. or check Fuse. if Fuse was still good then Fan is out what you do is you look for the Fan blower inside of dash. somewhere. I had replace my in dash. was not easy to put all together since replace the Fan. Good luck. What year Escort? The fan motor on my 97 is under the glove box, fairly easily accessible. Be sure to check connections at fan motor, I had a connector that fried, I replaced the connector and it worked fine.
AnswerBad thermostat, clogged heater core, or a defective heater control switch. If an engine has not been running long it will not have warmed up, the warmth from a car heater usually comes from the engine.
faulty control valve on heater or air in the lines
It adjusts the heat in the car so you can control your AC and heat to the temperature you like.
usually it is a vacuumn problem right at the heater control switch or sometime under the hood
Check for a thermostat that is stuck open. Also can be a clogged heater core, or defective heater temperture control valve.
Low coolant and a clogged heater core are possibilities.
You need to change your thermostat in the car.
The heater core is leaking coolant.
This could possibly mean that the electrical connection for the blower is shorted or grounded or the on/off switch has lost contact. Have this checked with a car electrician.
On the dashboard below the radio, to the right of the rear defroster switch. Right where it says "Max AC" etc.
Heater blower motor is defective and locked up, or possible short in the wiring.
it is your heater core most likey
if car is blowing cold air, you need to check the thermostat,the heater core, and the heat control. the coolant will not blow cold air unless there is no coolant at all in engine,then you have bigger problem anyway
Low on coolant. Bad thermostat. plugged heater core. Temp blend door malfunction.
Sometimes, the best way to fix a heater control valve on a 1996 Town Car is to put in a new heater control panel. A used heater control panel can be found in an automobile salvage yard for less than the cost of a new one.
either your temperature contol switch is faulty or the heater thermostat is faulty you can also check the blend air door switch it might not be switching from heat to cold air http://wiki.answers.com/Q/My_1995_town_car_air_conditioner_is_blowing_hot_air_but_is_full_of_freon_and_the_compressor_is_engaging_any_suggestions
just had an rac bloke come check my car which was actually overheting,but also suffering from no hot air coming through the heater when switched to hot. he found it to be the thermostat.
to keep your car from blowing up
there seems to be a short in the electrical system, i would start by checking the heater switch,
turn on the car let it run for about 10 min. then pour some anti-freeze in. turn on the heat keep it on for about 5 min. and it should be blowing hot air. Christian Brown
It sounds like your switch from hot to cold is stuck on cold
The heater switch is located in the middle of the car in the 1998 Ford Taurus. It is either above or below the radio.?æ
Check for bad relay. Comtacts in relay not opening......Kem H.
Low on coolant. Stuck open thermostat. Plugged heater core. Temp blend door inop.
needs heater core replaced wost likely be hind the glove box