Fault Codes/Power Solutions International, Inc./606Power Solutions International, Inc.606UnclassifiedGeneralWhat This Code MeansMalfunction Indicator Light (MIL) ON; Engine shutdownPossible Causes•Internal microprocessor errorSuggested Actions1Allow the ECM to attempt to reset itself2Clear the code using the Diagnostic Scan Tool (DST)Related Power Solutions International, Inc. Fault Codes643685563686524891 4520111132611712231172Browse all Power Solutions International, Inc. fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for 606 on your specific Power Solutions International, Inc. unit — cited to the OEM manual, not a forum guess.TRY IT FREE