Check that the heater control valve is letting hot water circulate into the heater core, no hot water circulation equals no heat. Typically found in line on the heater hoses and can be vacuum, electric or cable controlled. Also make sure the heater core itself is not cloggged or restricted. B)MY WIFES 2002 FORD ESCAPE WILL NOT BLOW ANY HEAT THE TEMP GAUGE READS NORMAL,I CAN HEAR THE FLAP IN THE DASH MOVING, AND ITS NOT LEAKING ANYTHING. ANYONE KNOW WHAT MAY BE CAUSING THIS??
My ford heater core got clogged twice.. I maintained everything religiously BUT still had problems. IF the heater core is clogged you may have to remove a hose and just flush the core. In the end it turned out that the ground strap from the core was NOT hooked up and the core was aluminum hence slime formed in it. Once I fixed the ground problem it never got clogged again.does it have manual or automatic air,do you have a fax machine? i can send a break down of the ac system and heater system,checked on fords t.s.b. web site and nothing about this comcern.
The one pipe/hose goes to the intake, the other to the water pump. Don't disconnect anything on the heater core side!!! do it on the engine side. you could crack the tubes off the heater core if you NOT careful. I would disconnect anything yet, you need to fine the problem first. First make sure the rad is full, next run the engine put the heater on and place your hand on the hoses/pipes. If one is hot and the other is cold then either the valve is stuck closed, or the heater core is clogged. Take a pic of the engine and firewall and posted here.thanks for the replys guys where exactly are the hoses i want to disconnect for the heater core i know they are in the firewall but all i see is two steel lines going in the passenger side thats not them is it??
Hello Billy. I am assuming that the blower is functioning. If it is not then that is another problem.MY WIFES 2002 FORD ESCAPE WILL NOT BLOW ANY HEAT THE TEMP GAUGE READS NORMAL,I CAN HEAR THE FLAP IN THE DASH MOVING, AND ITS NOT LEAKING ANYTHING. ANYONE KNOW WHAT MAY BE CAUSING THIS??
Charles,Hello Billy. I am assuming that the blower is functioning. If it is not then that is another problem.MY WIFES 2002 FORD ESCAPE WILL NOT BLOW ANY HEAT THE TEMP GAUGE READS NORMAL,I CAN HEAR THE FLAP IN THE DASH MOVING, AND ITS NOT LEAKING ANYTHING. ANYONE KNOW WHAT MAY BE CAUSING THIS??
The 2002 Ford Escape uses what is called a Blend-Air HVAC system. This means that the coolant is constantly flowing throught the heater core at all times ( unless it is stopped up). The heating and cooling functions are controlled by a cable that goes from the temperature control knob on the dash to a door on the heater case to select the correct blend of the hot and cold air to regulate the temperature that is wanted.
The two most common problems with no heat on this system is a broken or misadjusted cable or a stopped up heater core, in that order.
If you are close to Bolivar, Tennessee....... The Billy may be short for Hillbilly????? I give fellow boaters a discount.
Charles
Find the heater hoses, if you can hold them try the radiator hose if you can hold it the thermostat is stuck...Have you have a radio rapair? sometimes guys kno off cables doing them? I do believe the cable can be seen right near the accel pedal also we have had a rash of broken knobs feels like its moving but notHello Billy. I am assuming that the blower is functioning. If it is not then that is another problem.MY WIFES 2002 FORD ESCAPE WILL NOT BLOW ANY HEAT THE TEMP GAUGE READS NORMAL,I CAN HEAR THE FLAP IN THE DASH MOVING, AND ITS NOT LEAKING ANYTHING. ANYONE KNOW WHAT MAY BE CAUSING THIS??
The 2002 Ford Escape uses what is called a Blend-Air HVAC system. This means that the coolant is constantly flowing throught the heater core at all times ( unless it is stopped up). The heating and cooling functions are controlled by a cable that goes from the temperature control knob on the dash to a door on the heater case to select the correct blend of the hot and cold air to regulate the temperature that is wanted.
The two most common problems with no heat on this system is a broken or misadjusted cable or a stopped up heater core, in that order.
If you are close to Bolivar, Tennessee....... The Billy may be short for Hillbilly????? I give fellow boaters a discount.
Charles
Hello Paul. I own an independent repair shop, we have to do it all, imports and domestic.Charles,Hello Billy. I am assuming that the blower is functioning. If it is not then that is another problem.MY WIFES 2002 FORD ESCAPE WILL NOT BLOW ANY HEAT THE TEMP GAUGE READS NORMAL,I CAN HEAR THE FLAP IN THE DASH MOVING, AND ITS NOT LEAKING ANYTHING. ANYONE KNOW WHAT MAY BE CAUSING THIS??
The 2002 Ford Escape uses what is called a Blend-Air HVAC system. This means that the coolant is constantly flowing throught the heater core at all times ( unless it is stopped up). The heating and cooling functions are controlled by a cable that goes from the temperature control knob on the dash to a door on the heater case to select the correct blend of the hot and cold air to regulate the temperature that is wanted.
The two most common problems with no heat on this system is a broken or misadjusted cable or a stopped up heater core, in that order.
If you are close to Bolivar, Tennessee....... The Billy may be short for Hillbilly????? I give fellow boaters a discount.
Charles
Just went and had a look at one in my factory here in Aus and you are 100% correct. Maybe like some fords here they also tend to break the shaft that controls the flap between the Air conditioning evaporator and the heater box just a thought.
Charles are you a radiator man or ac man or both.
Cheers
Paul.
Just want to send a BIG THANK YOU for all the replys reguarding the heater problem it was a clogged heater core, its all flushed out and working great now
THANKS AGAIN
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