Fault Codes/Discovery Energy, LLC (Rehlko)/LOAD SHED UNDER FREQUENCYDiscovery Energy, LLC (Rehlko)LOAD SHED UNDER FREQUENCYUnclassifiedGeneralWhat This Code MeansUnderfrequencyRelated Discovery Energy, LLC (Rehlko) Fault CodesOVER FREQUENCYP0006LOAD SHED KW OVERP0007J1939CAN SHUTDOWNP0031GROUND FAULTP0032ENGINE STAP050CEMERGENCY STOPP0068Browse all Discovery Energy, LLC (Rehlko) fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for LOAD SHED UNDER FREQUENCY on your specific Discovery Energy, LLC (Rehlko) unit — cited to the OEM manual, not a forum guess.Your question about LOAD SHED UNDER FREQUENCYGET THE ANSWERFree account required — we'll bring your question with you.