John B Tucson , AZ January 25, 2015 Appliance: Model MAYTAGMT6300TQ0 F50 motor rotation fail Downloaded service instructions Surfed web -for fault background Checked out Hall sensors - OK Checked out motor phase resistances - OK Therefore fault was controller Replaced controller - easy Washer now AOK 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours