The temperature control will adjust upwards without any input from owner/operator. This can occur with the door open or closed. Which will need replacing, the pcb assembly main, or the pcb assembly display? Or with my luck both perhaps. Thanks.
With the issue that you are having it is more likely and issue with the display pcb board as opposed to the main board. It would be more of an issue of a key that is sticking as opposed to the main control board being the issue.
Answered by AppliancePartsPros.com | Thursday, December 12, 2013