The HVAC resistor pack is used to provide the various speeds of the blower motor for heating and A/C. According to other sources, the resistor pack mounts to the rear of the blower motor, which is located under the passenger side dash.
It is not a fuse problem. The HVAC resistor pack is defective. Replace it.
Replace the HVAC resistor pack, it is defective.
It should be called the auto HVAC blower motor resistor wire harness. Goes from the auto climate blower motor resistor to the blower motor.
Defective heater resistor pack. Defective blower motor resistor, check out this site http://www.oqcgp.com/forum/kb.php?mode=article&k=70
The resistor for the HVAC blower motor gives you all the lower speeds. High speed is separate.
Pull out the lock on the blower motor resistor wire harness connector to unlock the connector latch . Depress the latch on the blower motor resistor wire harness connector and disconnect the connector from the resistor. Remove the two screws that secure the blower motor resistor block to the HVAC housing. Remove the resistor block from the HVAC housing............
AnswerDefective heater resistor pack. Also when you say high do you mean just setting "5" if so than it is simply a fauly/blown fuse it should be in the fuse box in the glove box labeled some thing like "hvac fan" or "hvac low".had same problem and it was the ignition switch not the resistor
Blown fuse, bad switch, defective blower motor, or bad HVAC resistor pack. Wet fish caught in fan blades??
too much debries
The blower resistor is behind the glove box. It mounts to the HVAC housing.
If you mean the HVAC fan, the resistor should be located within the fuse block.
The 2005 Ford F1 50 pickup truck blower motor resistor pack can be found on the firewall in the engine compartment. The blower motor resistor pack is on the passenger side of the firewall.