Fault Codes/Discovery Energy, LLC (Rehlko)/P2302Discovery Energy, LLC (Rehlko)P2302ErrorLubricationWhat This Code MeansIgnition Coil A Secondary CircuitPossible Causes•No spark detected by the ECM.Suggested Actions1Check for a disconnected spark plug lead.2Check the spark plug lead continuity.3Check for worn spark plug electrodes.4Replace the spark plug.5Replace the ignition coil.Related Discovery Energy, LLC (Rehlko) Fault CodesP2303P2304P2301P2300P2263P2262P2261P0524P0523P0522P0129P27 - 117Browse all Discovery Energy, LLC (Rehlko) fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for P2302 on your specific Discovery Energy, LLC (Rehlko) unit — cited to the OEM manual, not a forum guess.Your question about P2302GET THE ANSWERFree account required — we'll bring your question with you.