Karen W Sumas , WA December 05, 2016 Appliance: Electrolux Refrigerator EI23CS55GS1 Electrolux Refrigerator Ei23cs55gs1: Ce codes pwr faults. How to replace Switch Board (Control Panel). After a thinking it was the front touch sensitive control board, research through Appliancepartspros.com suggested the culprit may be the board-switch. Part arrived 2 days later as advertised. Opened the box and at first it looked a bit overwhelming, patch cords, jumpers etc.. After studying it for a few minutes the change over went very smoothly, there was a lot of thought went into the kit, cables were all perfect length, connectors all fit perfectly. 20 minutes later all done, and the Fridge is working perfectly. Thanks AppliancePartsPro.com you folks are GREAT.. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes