Fault Codes/Power Solutions International, Inc./DTC 562Power Solutions International, Inc.DTC 562UnclassifiedElectricalWhat This Code MeansSystem Voltage LowPossible Causes•Intermittent fault•Faulty Vbat power or ground circuit to ECM•Faulty battery•Faulty charging system•Faulty ECMSuggested Actions1Perform the On-Board (OBD) System Check2With Key ON, Engine On, System Mode = 'Running', operate engine at Idle and check battery voltage in DST3Using a DVM, measure the voltage potential across battery (+) and (-)Related Power Solutions International, Inc. Fault CodesDTC 642DTC 237DTC 10769871603160 2154123122112DTC 601DTC 604Browse all Power Solutions International, Inc. fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for DTC 562 on your specific Power Solutions International, Inc. unit — cited to the OEM manual, not a forum guess.Your question about DTC 562GET THE ANSWERFree account required — we'll bring your question with you.