Blower Motor
WARNING: This page is about a different car, the 1998 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect blower motor harness connector. Using a jumper wire, connect battery voltage to blower motor connector Brown/Orange wire terminal. Connect a second jumper wire from ground to blower motor connector Orange/Black wire terminal. Replace motor if it does not operate at high speed.