Rz57615-richard Z Sumas , WA December 15, 2014 Appliance: Model MF12568AES (MAYTAG) Front display was flashing the ice/water door was flipping back and forth making a poping sound also the fridge was not cold I replaced the HIGH VOLTAGE circuit board that is located in the back of the fridge 10 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes