Good evening,
It could be either or. I would wiggle one connection at a time to see if the blower comes on starting with the resistor as that is the more common failure.
I attached a wire diagram for you to view.
Do you have a test light or voltmeter to do some checks?
Roy
Images (Click to make bigger)
SPONSORED LINKS
Saturday, April 20th, 2019 AT 4:38 PM