Fault Codes/Power Solutions International/1650Power Solutions International1650UnclassifiedGeneralWhat This Code MeansMIL ON (Malfunction Indicator Lamp ON)Possible Causes•Five or more address conflict errors•Two devices with the same network address•Presence of "add on" CAN devicesRelated Power Solutions International Fault Codes167316741649213516482229164630121644301416283031Browse all Power Solutions International fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for 1650 on your specific Power Solutions International unit — cited to the OEM manual, not a forum guess.Your question about 1650GET THE ANSWERFree account required — we'll bring your question with you.