For a while now, the heating/air conditioning fan has been going in and out on my 2003 Protege. It seemed completely random until one day I realized going over some bumps would cause it to go off or on. Then I discovered that sometimes shutting the glove box or the front passenger door would knock it out. Over time the … [Read more...] about Replace 2003 Mazda Protege Blower Motor Resistor
