I have a 80 zx with the climate control system(yuk), its almost winter here in Sask. Canada and its going to get really cold soon..My Q is that my blower motor doesnt blow very hard, and i checked back in the postings and found some really good things to check (thx), but the other prob im having is that the motor will run for awhile then stop, and if you move the controls from low to def for ex. it will turn back on for awhile then stop. you can keep doing this for ever but gets annoying and its doesnt defog in the morn if your not in there to move the switch back and forth. Any help would be grateful Thx