Hi, All! My wifes 2006 FX35 with 125k, has a problem with the heater/ac blower motor coming on. I've replaced the blower motor, fuse relay under the hood and the like resistor box located under the stereo console. It will come on itermittenly (when it gets ready) not t any particular time or motor temperation or anything. I just replaced what a mechanic thought would fix it (unit under the console) still to no avail. Has anyone experienced this problem...better yet can any one HELP! The resistor unit/blower motor has been costly already!. Thanks!