Hi @amateur31831
Here's the tech sheet for the model that will help.
It could be the cycle selector switch or perhaps the main control board.
Go to p.4 UI Test Mode and check if that shows anything.
If so go to p.16 TEST #4: Console and Indicators and see if that narrows it down.
If you find that it is a faulty part that needs replacing, here's a parts list that is useful. Locate the wanted part in the list to find the manufacturer's part number that is listed with the part. Search online for the part number only, to find suppliers that suit you best.
Also if you search on YouTube for (insert part number) replacement, there may be videos that show how to remove/replace the part. It is not guaranteed that there will be one but still worth a look nevertheless.
crwdns2934105:0crwdne2934105:0
crwdns2934113:0crwdne2934113:0
crwdns2915270:0crwdne2915270:0
crwdns2889612:0crwdne2889612:0
1