John K Harrisburg , PA December 05, 2025 Appliance: Maytag Washer MVWB766FW1 Maytag Washer Mvwb766fw1: Display on washer was fluctuating and cycles would stop mid cycle. How to replace Part Core Refund. Replaced the control board Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes