When you are looking at the fuse box with the directional flasher at the bottom left, the blower fuse is right above the flasher unit. It should be a 30 amp fuse.
under plastic kick panel under middle of dash
it should be next to the blower motor
The blower motor should be under the hood. It is on the passenger side and bolts into the back of the heater housing.
instalation of f150 blower moter which way does it mount?
The blower motor will operate when the key is in run regardless of whether the motor is running. The AC itself is not operating as the compressor is turned by the motor.
You have a bad blower motor resister..........
Blower Motor Resistor is bad. 20.00 part at AZ.
Most likely and bad blower motor resistor.
it is behind the glove box for the 2004-2008 F150 truck. There is a connector with four pins in it and this part is held in place with 2 bolts only. I is more on the right hand side of the blower motor assembly
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.
It's located inside the on the passenger side under the glove compartment. Also the blower motor is the same type for all F150 from 1997 to 2003. Allen Bouvier, Fort Simpson, Northwest Territories, Canada.
It will be either defective fan switch, motor itself, blower motor resistor pack, blown fuse, or defective wiring. If the blower runs on high but no other speed, suspect the resistor pack.