2010 Ford Escape Q&A
2010 Ford Escape Question: The knob for the fan control only works on the highest number.
Possibly the blower motor speed control, on the heater box above the blower motor. - ProfessorG
I had the same problem on another car. It was the blower motor relay... it's a possibility that it's the same problem. Wasn't too expensive for the part, and I replaced it myself. - shaubert