Greg M Tryon , NC December 27, 2021 Appliance: Whirlpool Electric Dryer WED8300SW0 Whirlpool Dryer Wed8300sw0: Error code f01. How to replace Electronic Control Board. The new control board has my dryer up and working again. Easy repair but an expensive part at $300 dollars. I had to weigh going several more years of using this dryer or buying new. I chose to go with the repair manifesto roots and extend the life of this product. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes