Did you replace the main board??if so the a Chip is missing which is required on the board, have the old board if so remove from old place on new board.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f
Answers & Comments
I have the same problem ...replaced the board but having the same code 13DD
Machine trouble service call 13 DD THIS IS WHAT IS APEAR
Did you replace the main board??if so the a Chip is missing which is required on the board, have the old board if so remove from old place on new board.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f