Fault Codes/Cummins/115Cummins115UnclassifiedGeneralWhat This Code MeansPCC shuts down the generator setPossible Causes•Critical shutdown fault generatedRelated Cummins Fault Codes2342362437900-04591100-04291200-0409130914Browse all Cummins fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for 115 on your specific Cummins unit — cited to the OEM manual, not a forum guess.Your question about 115GET THE ANSWERFree account required — we'll bring your question with you.