heater blower on 1997 Ford E-250

my heater doesn't blow air @ any setting. you can feel warm air but the blower isnt working. I ordered a blowere relay but not sure where it goes in fuse box. I don't have a diagram

by in Vermilion, OH on February 21, 2011
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1 answer
ANSWER by , February 21, 2011
Sounds like a blower motor resistor, located at the plunum ner the blower motor.