Blower cabin fan will not shut off- operates in 3&4 only- low speeds will not work.
Is there a relay? location?

 

I'm confused? Is the problem that the fan won't turn off or is the problem that it won't work on low speeds?

 

Both- off button does not work, fan button only controls 3&4 on hi-speeds- no low speed at all, when you shut off everything, the fan blows at top speed

 

Did you ever resolve this issue? I'm having the same exact problem.

 

Have not -don't how to remove the dash- to get to the switch- if that is the problem?
[/align]MFF

 

Thanks for replying. I've gotten some advice suggesting it's the blower motor resistor. You can see the shop manuals if you register at
http://www.hmaservice.com/

It's located behind the glovebox in my Santa Fe. Good luck and keep me posted. I'll reply if I get any more info.