Blower motor works on speed 3/4 but not on speed 1 or 2. Kind of annoying to have it blasting all the time. Bad switch most likely, or another Ford soldiering issue?

 

had the same problem on a chevy. bad switch. hope yours doesn't cost $450 to replace like mine.

 

Ha, ouch... If it does, I'll be looking to the bone yard to get it done.

 

sounds like you need a new resistor relay as speed 1-2 burned out its under glove box 2 screws i think easy to get at

 

Do you have any sort of part number, or advise as to where I can go about procuring one? Ebay? Dealer only? Bone yard?

 

Resistor relay, unless U have Auto temp control.

 

Where's a good place to purchase/part number?

 

Pretty common problem. The one in my 2012 went with less then 5,000 miles on the truck. I don't have a part number as different manufacturers numbers are different, but just ask for a "blower motor resistor" at any auto parts store and they will get you what you need. Easy to get at too, drop glove box all the way down and there it is.

Shouldn't be more then a $50-$75 part and 5 minutes to change. Good luck!

 

Got mine at ford dont have part #