BoilerFaultCodes Burner On neon going out High
Boiler Fault Code Burner On neon going out
Also written as BURNERONNEONGOINGOUT — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code Burner On neon going out appears across 1 boiler brand and 3 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.
Most common meaning Your boiler is failing to detect its own flame correctly, causing it to shut down shortly after trying to start. (As reported on Glow-worm Hideaway 40B)
Pick your boiler brand for the Burner On neon going out fix
Source
Information for the Burner On neon going out fault code is sourced from the official service / installation manual for each model that displays it. Read more about how we source fault codes →
Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026