Michaelann R Dallas , TX August 15, 2015 Display was blinking er as well as s and something else plus some of the cycle options were blinking would not reset even after cutting power Found exactly the same Error concern and the part recommended to fix it on the APP web site. The part came the very next day after I ordered it!!!!!!!! Any difficulty with the repair was only because my husband and I aren't very mechanically inclined - replacing the part was super easy but putting the door back together and getting all the holes/screws lined up was what took a while. But it's fixed and WAY cheaper and faster than paying for a service call. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes