David for Model Number WA52J8700AW/A2 I've been getting an 8C error off and on for awhile now. Recently it got more frequent. I replaced the MEMs sensor but it didn't fix the problem. I checked the continuity of the wires from the mems sensor to the board and everything checked out. I also checked the voltage for the wires was between 0.5V and 4.5V. The red wire also checked out at 3.3V as expected. At this point, I can run some modes like normal with medium spin but I can't run others without it stopping and giving me the 8C error. Could this be a board problem?
Answer David, as the MEMS sensor has been replaced and the wiring harness tested good, the only other possibility is an intermittent failure in the main control DC92-01021V. Read More... Answered by AppliancePartsPros.com | Thursday, July 2, 2020