Click on the link below
Click on Owner Guides
The owners manual ( which includes the fuse diagrams ) can be viewed online
Driver side under dash fuse box black relay
figured it out! now i have heat.
replace blower motor resistor. It is under the passenger side foot well.
Behind the glove box
Could be, Blown fuse, Bad blower motor, Bad blower motor speed resistor, Bad blower switch,
From the www.2carpros.com website: http://www.2carpros.com/forum/1998-ford-ranger-blower-motor-vt87146.html "(The blower fan resister is) located in the engine compartment inboard of the blower motor and slightly below it."
Bad blower motor? Blown blower motor fuse? Bad fan switch? Bad blower resistor pack?
Control switch on the dash needs to b replaced perhaps?
Bad blower resistor. I just replaced mine.
check your connections, there should be a cap on the bottem of the moter that comes off, the wire may be melted/ not connected. happened to mine
#37 (30A) in the passenger compartment (not under the hood)
should be on the blower itself if not there under the hood