Judy for Model Number 79577712700 I replaced the control board (3rd step) because the interior lights were not working in the refrigerator. After installation the lights worked perfectly, but I received an error code on the display ER CO, indicating an communication problem with the new control board. When I put the old control board back on, the light does not work, but I have no error code on the display. Is there a way to reset the display to eliminate the error code?
Answer Judy, There is no reset on the control board to eliminate the error code. You will want to look at the old board and there will be a part number on it and check to make sure that the part number is the same and that the correct board is in the unit. Read More... Answered by AppliancePartsPros.com | Wednesday, August 24, 2016