My blower fan was only operating when I manually set the control to max, and the rest of the settings don't work. So I bought a new blower motor control module and spliced it in. Now my blower fan is on full no matter what and I can't shut it off, even if I push the "OFF" button on the interior interface.
I've checked all the fuses for the EATC and everything seems fine. I even got a second part from another source just to see if I got the wrong one, but nope, same part number.