Miguel P Dana Point , CA April 28, 2014 Appliance: Model AMANA WALL OVEN Oven will not heat Chainged the mother board or relay board. Facing the oven it is on the right upper corner. Pull oven out enough to get to the two screws on left and right side that control the tilt angle of control face. Unscrew and remove, pull face out enough to un plug connectors to old control board. Replace with new board. Shut off breaker at panel before you begin and take picture with your phone so you dont mix up the wires when hooking up wires. 20 min Job, 1 hour if you stare at it. Mike 5 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes