Fault Codes/Multiquip/RED STATUS LED ONMultiquipRED STATUS LED ONUnclassifiedLubricationWhat This Code MeansHigh pressure differential in DPF; RED status LED is ON; Engine shutdownPossible Causes•Engine allowed to run under unresolved problem conditionRelated Multiquip Fault CodesREDOIL PRESSURE LAMPCHARGE LAMPREFILL DEFREGEN NEEDEDRED (FLASHING)REGEN NEEDED - HIGHEST LEVELREGEN NEEDED - LOWEST LEVELP2468REGEN NEEDED - MODERATE LEVELP2458Browse all Multiquip fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for RED STATUS LED ON on your specific Multiquip unit — cited to the OEM manual, not a forum guess.TRY IT FREE