Fault Codes/Rehlko/2001Rehlko2001UnclassifiedGeneralWhat This Code MeansError messages or problems encountered while running the programSuggested Actions1Use the program's online help system for more information about error codes and suggestions for correcting the errorsRelated Rehlko Fault Codes200220032000200463200562200661200748516281 15Browse all Rehlko fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for 2001 on your specific Rehlko unit — cited to the OEM manual, not a forum guess.Your question about 2001GET THE ANSWERFree account required — we'll bring your question with you.