Assuming you're talking about the blower motor, because the blower motor resistor is faulty, and needs to be replaced. On the high setting, it doesn't go through the resistor - on the other settings, it does.
The blower is located under the the passenger side dash. The resistor should be on the left side of the housing.
It is located underneath the glove box on the passenger side along with the resistor.
replace the blower motor resistor. it is located on the firewall near the heater hoses.
Blower fan inoperative or only works on high speed.
Defective Blower Motor Resistor Pack.
Did you already replace the heater blower resistor? I only paid 30 bucks for a replacement at Cut Rate Auto Parts. Mine was rusted and broken.
If it has only high speed, the blower motor resistor has to be replaced to get all speeds back.
the only goofie looking board you will find under there
it has a bad blower motor resistor Your spelling. or a wire.
The blower speed resistor is burned out. It is located under the hood, on the firewall, passenger side, not far from the blower motor.
check the blower motor resistor pack. should be firewall side of heater rectangular connector with 4 or 5 wires.