blower motor

I have power at the under hood fuse for the blower motor, but nothing at heater control unit connector, anybody have a wiring diagram or know where the power flow goes? Also that square connection with the bolt in the center on the fire wall would the heater control/blower motor power source...

Hey there, I was wondering if anyone could give me a little input here. My blower was working just fine a few weeks ago but out of no where it quit completely. I checked the fuses under the dash and the fuse/relay box under the hood and that all checks out, I even followed the wires looking for...

I just finished replacing the heater core on my 2000 dakota sport. Everything seems to work except the radio and blower motor. Obviously i missed hooking something back up properly. But what? What is common between those two devices? Is there a common ground i may have missed? Short of...