Fault Codes/Discovery Energy, LLC (Rehlko)/P0112Discovery Energy, LLC (Rehlko)P0112WarningGeneralWhat This Code MeansP0112Possible Causes•Problem with the TMAP sensor or leadsSuggested Actions1Troubleshoot the TMAP sensor leads. Refer to the Temperature Manifold Pressure (TMAP) and MAP Sensor Troubleshooting section.2Replace the TMAP sensor. Refer to the Temperature Manifold Pressure (TMAP) Sensor section.Related Discovery Energy, LLC (Rehlko) Fault CodesP0113P0116P0111P0117P0108P0118P0107P0121P0103P0171P0102P0172Browse all Discovery Energy, LLC (Rehlko) fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for P0112 on your specific Discovery Energy, LLC (Rehlko) unit — cited to the OEM manual, not a forum guess.Your question about P0112GET THE ANSWERFree account required — we'll bring your question with you.