Whirlpool Dishwasher Clean Light Blinking

Whirlpool Dishwasher (Model#DU1100XTPS3)
The clean light was blinking 7 times. I ohmed the heating element out, and it checked ok. The only other part that controls the heating element to cause the clean light blinking 7 times is the control board, I replaced it and problem solved.
This video explains about it:

Our Repair Forum also explains it too:
http://www.applianceblog.com/mainforums/showthread.php?t=5671
Here’s the control board for this model:
Manufacturer’s Number: 8564546
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