Here's a tech tip for the day: I've been trying to figure out where the short was in the wiring for the blower motor. I got so frustrated after an hour or two under the dash that I gave the damn motor a smack with my hand and what happens? It starts working. Typical. I then sprayed the heck out of the internals with WD-40 and it works fine now. So remember when all else fails, smack it with a bigger hammer...it just might help.
