Hi, Yes, same test. I moved your post to your own thread since the model number on your dishwasher was different, but that same test still applies.
It sounds like your control panel keypad has a short in it. Do this test below to confirm that.
A blinking LED over one of the keys of the keypad (or sometimes a “dead” keypad/console) indicates one or more key switch lines are stuck or shorted on the control board or the keypad.
To determine if the control board or keypad is faulty, do the following test:
Unplug dishwasher or disconnect power Open the dishwasher door. Open console and disconnect the keypad ribbon connection from the control (at P1). Make sure all other connections are made. Put console back together. Do not close the dishwasher door. Plug in dishwasher or reconnect power. Wait 5 seconds. Close dishwasher door. Monitor the control’s response.
➔If the control board board is OK (no longer sees shorts with the keypad unplugged), it will respond by turning on the drain motor for 2 minutes. Replace the keypad if the control board responds OK.
➔If the control board is not OK (still sees shorts with the keypad unplugged), then the drain motor will NOT respond. If drain motor does not start within 10 seconds, repeat or verify that all steps were followed, and then replace the control board.
Your model may or may not have that black cover over the control board in the video, if not don't worry about that, but the rest of the video is basically the same, that ribbon cable just pulls out from the control board, some have a little snap device that you just unsnap to remove it.