In your power distribution box ( which is in the engine compartment )check the R3 relay color-black.This is for the air conditioning.Also check the D2 relay color-black.For the heater blower.Check the passenger compartment fuse panel ( which is below the instrument panel )Look for fuse #37 Ampere-rating 30 color green.
The Mercury Cougar blower motor is located on the firewall in the engine compartment. The blower motor can be seen on the passenger side of the firewall.
Check for the recall on that. I believe it is recalls.gov
Sounds like a blower resistor. Instruction for how to replace this resistor can be found in the link below. Thanks to newcougar.org user Goldie for the How-To. http://tutorials.newcougar.org/HowTofixheaterblowerresistor.pdf
To replace the blower motor on a 2002 Mercury Cougar, first disconnect the negative battery cable. Remove the passenger side lower dash panel to access the blower motor. Disconnect the electrical connector from the blower motor, unbolt it from its housing, and then remove it. Install the new blower motor by reversing the steps, ensuring all connections are secure before reconnecting the battery.
To move air thru the HVAC (heating, ventilation and air conditioning) system.
The blower motor on a Hyundai Tiburon is located inside the heating and air conditioning duct. Its job is to circulate the air in the car.
No, there is no blower or duct work. You can't chill the water in the heating system and get cold air out of it.
Blown fuse, defective blower motor, blower motor resistor pack, or loose wiring.
In a 1994 Mercury Cougar XR7 with a 4.8 V8 engine, the blower motor is located inside the passenger compartment, typically beneath the dashboard on the passenger side. To access it, you'll need to remove the lower dashboard panel. The blower motor is connected to the HVAC system, allowing it to direct airflow for defrosting purposes.
The central heating system that involves a furnace and a blower is known as a forced air heating system. In this system, the furnace heats air, which is then distributed throughout the building via ductwork and a blower. This method is efficient for heating large spaces quickly and can also be used for air conditioning when paired with a cooling system.
The blower motor fuse has blown or the blower motor itself has blown. Change the fuse or replace the blower motor itself and you should be good.
In the black box right beside the battery. There are 2, a high speed and low speed relay.