Product review (1 stars): Poor Quality - One Circuit Board Dead on Arrival
Poor quality.  Replaced the two old boards in my Whirlpool refrigerator with the two new ones in this "kit"and the ice maker still did not work.  All analysis continued to indicate a problem with the ice maker control boards.  I then did a "mix and match" with the two old boards that I had removed.  First I matched the old emitter board with the new receiver board and the ice maker still did not work. Then I matched the new emitter board from this kit with the old receiver board that had been in the refrigerator and the ice make worked.  My conclusion is that the receiver board in this kit was defective. In a perfect world I would have returned this entire kit for a refund.  However, given that I now have the ice maker working I decided to just keep this kit for the emitter board only, rather than returning it and being without the ice maker for a period of time while risking another defective replacement.  I would not recommend this product