Control Board issues

I replaced my control board 3 weeks ago, due to the buttons acting wonky like switching to CLEAN from WASH when pushing start or changing spin speed when changing the temp. After replacing, the buttons worked great, but the washer would run a cycle. It would fill some water, then the tumbler would swing one way a little bit and then the other way a little bit. Then it would stop and unlock. If you hit start again, it would start the process again and stop again. I ordered it off Ebay and thought maybe the new board was defective, so I removed and installed the old one again. Buttons still wonky, but once they stayed on WASH, the washer actually ran the complete cycle. Returned that board and ordered another one from a different source and installed it yesterday. Same result as the 1st time. I need to know why the old one will run a cycle, but the new one stops. I was able to pull a E39 code from the new board. Once again, since I had clothes that needed to be cleaned, I reinstalled the old one just so I could wash a load of clothes. I still have the new board here though. Just doesn’t make any sense to me!! Please help! The control board that I have is WH12X10468.