Fault Codes/Cummins/GENSET FAILED TO CLOSECumminsGENSET FAILED TO CLOSEUnclassifiedGeneralWhat This Code MeansGenset Failed To Close shutdown fault declaredPossible Causes•Configurable Input 1 Status = Inactive (Utility Open) and Configurable Input 2 Status = Active (Genset Close) feedback not received within the specified Transfer to Genset Delay Timer periodRelated Cummins Fault CodesH268H389FAIL-TO-SYNCHRONIZE WARNINGH669E153H706E125L028E089OFFDS8 (RED)OVER SPEEDBrowse all Cummins fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for GENSET FAILED TO CLOSE on your specific Cummins unit — cited to the OEM manual, not a forum guess.Your question about GENSET FAILED TO CLOSEGET THE ANSWERFree account required — we'll bring your question with you.