DW running extremely long, cycling down to 1 then still running for much longer. Checked on here and chatted to APP person, told it was the controller, ordered it, replaced it and problem still happening (first night after replacing the controller, it ran all night).
Ran the diagnostic (PowerScrub-Regular Wash button, then Power On Button - Wash light came on, indicating a heating problem, correct?)
So do I need to replace the heating element? Saw a video on it - looks pretty complicated (as in taking the entire DW apart).
What are my options?