Something is wrong with the fan for for my heat and a/c… sometimes it will come on and sometimes not. Sometimes when it does work I can adjust the speed & sometimes not. I already tried swapping the switch & that didn’t affect anything so it must be something else… I had the same problem on my old integra & they replaced the blower motor… where should I check next to figure out what is wrong?
How hard is it to replace my blower motor? I have a used spare that should work, but I don’t want to swap them out unless I’m certain that’s the problem…