Fault Codes/Power Solutions, Inc./DTC 112Power Solutions, Inc.DTC 112UnclassifiedGeneralWhat This Code MeansDTC 112Possible Causes•Unresolved DTC 112 faultSuggested Actions1Repair DTC 112 firstRelated Power Solutions, Inc. Fault CodesDTC 122DTC 244653DTC 512651DTC 513638DTC 514637DTC 516636DTC 531Browse all Power Solutions, Inc. fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for DTC 112 on your specific Power Solutions, Inc. unit — cited to the OEM manual, not a forum guess.Your question about DTC 112GET THE ANSWERFree account required — we'll bring your question with you.