Rita C Thomaston , CT September 16, 2016 Appliance: Model WTW64000SW3 My washing machine kept stopping an showing an f1 error I googled the error and it said the electronic control board needed to bo replaced. I searched AppliancePartsPro.com and after inputting my washing machine model, I was able to find the part. On the site there was a video showing how to replace the part... so I ordered the part and replaced it in my machine by following the video... It was awesome... and now my washing machine is working perfectly again. I love AppliancePartsPro.com Also... the part arrived the next day even though it said it would take two days to arrive. This is the best site I have found for locating appliance parts...???? 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes