Scott F for Model Number LGHS2665KF1 My refrigerator was showing the 5Y CE. I purchased a new control board. (P/N - FG 5303918498). I installed the wiring harness and plugged everything back in. When I plugged the refrigerator back in, nothing happened. No lights on the inside came on and the display panel did not illuminate. I checked all connections several times and still nothing. I removed the wiring harness and connected the old board and plugged it in, and the refrigerator beeped and the display came on for a second before turning off. Is there something else I need to do with the new control board?
Answer Scott, That error is a communication between two boards error. The manufacturer suggests if the wiring is good then replace the user interface board first. 241973711 Read More... Answered by AppliancePartsPros.com | Wednesday, January 17, 2024