Harry L Old Bridge , NJ July 04, 2023 Appliance: Kenmore Microwave Oven 79080363310 Kenmore Microwave 79080363310: Microwave blowing fuse when door would open while working. How to replace Latch Hook. Someone who bought these parts explained what was going on meanwhile every video I saw said it was because of the micro switches and it was NOT it was simple wear and tear of the items I bought.. door latch+door spring and micro switch assembly 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes