William L Roseville , CA January 05, 2016 Appliance: Frigidaire Washer FTF2140ES3 Frigidaire Washer Ftf2140es3: Random beeps and lights when not in use. How to replace Washer Electronic Control Board. Replaced control board after living with random beeps and indicator lights for three years. We even used an extension cord to make it easier to unplug the washer when the noises and lights would start. So far we have gone four days with no issues. We will have saved over $700 if we can avoid buying a new one. 14 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes