Charles S Burnsville , NC August 08, 2015 Appliance: Maytag Microwave Hood Combo MMV4203DW00 Maytag Microwave Mmv4203dw00: Control panel failure (se code). How to replace Control Panel. Talked with Maytag Cust Svc who indicated SE code likely meant Control Panel failure. Your website provided pictures, reviews, and especially instructions on how to remove the Control Panel to allow replacement. Ordered part which arrived in two days as promised. Followed instructions which provided most of what was needed to carry out repairs. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes