Fault Codes/Discovery Energy, LLC (Rehlko)/3464 7Discovery Energy, LLC (Rehlko)3464 7UnclassifiedFuelWhat This Code MeansThrottle jammed closedPossible Causes•Possible problem with the throttle gear boxSuggested Actions1Check for smooth throttle operation2Check the throttle for ice or blockage3Troubleshoot the TP sensor leads4Replace the throttle body5If the throttle returns to the default position (fast idle) while disconnected from the ECM, replace the ECMRelated Discovery Energy, LLC (Rehlko) Fault Codes3464 14P0122P0123P0124P0221P0222P0223P0224P1134P1520P1521P1522Browse all Discovery Energy, LLC (Rehlko) fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for 3464 7 on your specific Discovery Energy, LLC (Rehlko) unit — cited to the OEM manual, not a forum guess.Your question about 3464 7GET THE ANSWERFree account required — we'll bring your question with you.