Fault Codes/Cummins/245Cummins245UnclassifiedGeneralWhat This Code MeansFUEL LEVEL OOR warning displayedPossible Causes•Fuel level sensor output is out of range (OOR), high or lowRelated Cummins Fault Codes252254239285238286236379234418226 THRU 233425Browse all Cummins fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for 245 on your specific Cummins unit — cited to the OEM manual, not a forum guess.Your question about 245GET THE ANSWERFree account required — we'll bring your question with you.